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AI Interview: What is an AI Interviewer? Guide for 2026

Discover what an AI interview Agent is, how it works, and the 7 best platforms for technical hiring. Reduce bias by 30%, hire faster, and improve candidate experience in 2026
Author
Vikas Aditya
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February 23, 2026
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3 min read

AI Interview: What is an AI Interview Agent? The Complete Guide for Technical Hiring (2026)

As technology transforms recruitment, AI interviews are revolutionizing how companies identify and assess top technical talent. In a recent study by Chicago Booth’s Center for Applied Artificial Intelligence, over 70,000 job applicants were screened using AI-led interviews—and the results were striking: AI interviews led to 12% more job offers, 18% more job starters, and 16% higher retention rates after 30 days of employment. In 2026, AI interviewers have become a standard component in high-volume hiring processes, supporting smarter hiring for organizations around the world. AI interviewers now streamline the entire hiring process, from screening to decision-making, enabling more intelligent and efficient recruitment practices. By screening thousands of candidates simultaneously, AI can reduce recruitment costs by up to 30%. Discover how AI-powered interviewing is reshaping the hiring landscape and delivering unprecedented efficiency for technical teams worldwide.

What is an AI Interview Agent?

An AI interview Agent is an automated system powered by artificial intelligence that conducts technical interviews without human intervention. Unlike traditional interviewing methods that rely entirely on human recruiters, AI interviewers leverage machine learning models, natural language processing, and sophisticated evaluation algorithms to assess candidate skills in real time. By understanding the context of candidate responses—including the background and details of the conversation—AI interviewers enhance decision-making and improve overall interview quality.

The difference between AI interview Agent and traditional methods is fundamental. Human interviewers, despite their best intentions, often lose 15+ hours each week conducting candidate assessments. Their evaluations can vary wildly as standards shift across individuals, and unconscious bias frequently creeps in based on personal preferences or even mood. AI interviewers eliminate these inconsistencies by applying standardized rubrics to every evaluation. Additionally, AI interviewers can emulate the functions of a recruiting team, supporting or replicating candidate screening and assessment processes to increase efficiency and objectivity.

The key technological components powering AI interviews include:

  • Natural Language Processing (NLP): Enables the AI to understand and respond to candidate answers in real time, creating natural, conversational flows and allowing the system to create customized, inclusive, and multilingual interview experiences
  • Adaptive Questioning Algorithms: Each response shapes the next question, ensuring candidates are neither over-challenged nor under-tested
  • Real-Time Code Evaluation: For technical roles, AI systems can assess code quality, efficiency, and problem-solving approaches instantly
  • Video Avatar Technology: Advanced platforms like HackerEarth’s AI Interview Agent use lifelike video avatars to deliver human-like interview experiences that put candidates at ease

Benefits of AI-Powered Technical Interviews

The advantages of implementing AI interviews for technical hiring extend far beyond simple automation. Organizations are discovering that these systems fundamentally transform their ability to identify and secure top talent. AI interviewers can efficiently screen candidates, automating and expediting the evaluation process to handle large applicant pools with speed and consistency.

Time and Resource Savings

Senior engineers typically spend 1-2 hours per interview, often losing 15+ hours weekly on candidate assessments. This drains productivity from critical projects and creates bottlenecks in the hiring pipeline. AI interviewers handle high-volume repetitive screenings, freeing your most valuable technical minds to focus on innovation rather than interviewing logistics.

Consistent and Bias-Free Candidate Evaluation

According to research from Chicago Booth, when given the option to interview with an AI agent or human recruiter, 78% of applicants opted for the AI interviewer. Why? Many candidates found AI-driven interviews less intimidating and more efficient. The AI masks personal information that can introduce bias, maintains perfect recall of every answer, and applies consistent evaluation standards regardless of when the interview takes place.

24/7 Availability and Scalability

Unlike human recruiters constrained by working hours and time zones, AI interviewers are always available. This 24/7 accessibility means candidates can interview at their convenience, reducing scheduling friction and accelerating time-to-hire. Manual notes and redundant interviews often lead to delays in the hiring process, resulting in vague feedback and increased candidate drop-off. AI interviewers help reduce these issues by streamlining communication and feedback, ensuring a smoother experience and minimizing candidate drop-offs. For global companies hiring across multiple regions, this scalability is transformative.

Data-Driven Candidate Insights

AI interview platforms generate comprehensive evaluation matrices covering every technical dimension. HackerEarth's system, for example, provides detailed scoring rationales for each assessment point, drawing on insights from over 100 million assessments and a library of 25,000+ curated technical questions. This data-driven approach gives hiring teams clarity, consistency, and confidence in every decision.

Types of Interviews: Real Interviews vs. AI Interviews

In the modern hiring process, interviews are the gateway to discovering top talent and ensuring the right fit for your team. Traditionally, real interviews—conducted face-to-face or via video by human interviewers—have been the standard for screening candidates. While these interviews offer a personal touch, they can be time-consuming, subject to unconscious bias, and difficult to scale as your talent needs grow.

AI interviews, on the other hand, leverage advanced ai agents to conduct structured, unbiased conversations with candidates. This approach allows organizations to screen more candidates in less time, ensuring that every candidate receives a fair shot at demonstrating their skills and problem-solving abilities. By automating the initial stages of the interview process, AI interviews help recruiting teams focus their attention on the best candidates, reducing screening time and minimizing the risk of bias creeping into evaluations.

Unlike real interviews, which can vary in consistency and are limited by interviewer availability, AI interviews operate at scale—delivering a standardized, data-driven assessment for every candidate. This not only streamlines the process for hiring teams but also ensures that qualified candidates are identified efficiently and fairly, supporting a more inclusive and effective approach to technical hiring.

How AI Interviews Work: Technical Assessment Mechanics

Understanding the mechanics behind AI interviews reveals why they’ve become so effective for technical hiring. The process combines multiple sophisticated technologies working in concert. By leveraging data and analytics, AI interviews support a broader talent strategy—optimizing hiring processes, improving interview quality, and increasing overall recruitment effectiveness.

AI Screening and Matching Processes

The journey begins with intelligent candidate screening. AI systems analyze applications, match candidate profiles against role requirements, and prioritize the most promising applicants for interviews. This initial filtering ensures human recruiters focus their limited time on candidates most likely to succeed.

Technical Skill Evaluation Techniques

During the interview, AI evaluators assess candidates across multiple dimensions:

  • Problem-Solving Approach: How candidates break down complex problems and develop solutions
  • Technical Communication: The ability to explain technical concepts clearly
  • Architecture Understanding: For senior roles, deep-dives into system design and architecture decisions
  • Code Quality: Real-time assessment of code efficiency, stability, and scalability

The AI-driven interview experience feels as natural and seamless as a traditional in-person interview, with candidates often describing the process as authentic in every sense of the word.

Integration of Coding Challenges and Assessments

Modern AI interview platforms seamlessly integrate coding challenges within the interview experience. The AI can observe candidates coding in real time across 30+ programming languages, evaluate their approach to debugging, and assess their familiarity with frameworks like React, Django, Spring Boot, and cloud platforms including AWS, Azure, and GCP.

Machine Learning Model Development

The intelligence behind AI interviewers continuously improves. Platforms like HackerEarth leverage hundreds of millions of evaluation signals to refine their AI models. This means the system becomes more accurate and effective over time, learning from each interview to better predict candidate success.

Candidate Experience in AI Interviews

A positive candidate experience is essential for attracting and retaining top talent, and AI interviews are designed with this in mind. The ai interview process is built to be intuitive and conversational, helping candidates feel comfortable and confident as they showcase their skills. AI powered insights provide candidates with immediate feedback on their performance, offering valuable guidance for improvement and boosting their confidence throughout the interview process.

By leveraging AI, interviews become more than just assessments—they transform into interactive experiences where candidates can engage naturally, receive actionable feedback, and gain a clearer understanding of their strengths. This modern approach not only enhances the candidate experience but also ensures that the interview process is fair, transparent, and focused on uncovering true potential.

Candidate Satisfaction and Engagement

Candidate satisfaction and engagement are at the heart of successful AI interview platforms. Research consistently shows that candidates appreciate the fairness, transparency, and efficiency of AI interviews. Many report feeling that the process gives them a genuine opportunity to demonstrate their abilities, free from the biases that can sometimes influence traditional interviews.

AI interviews also help hiring teams tap into a broader and more diverse talent pool, identifying untapped talent that might otherwise be overlooked. By creating a more engaging and interactive interview experience, recruiting teams can foster higher levels of candidate satisfaction, leading to stronger employer branding and a more robust pipeline of qualified candidates. Ultimately, this approach not only benefits candidates but also empowers organizations to build teams that reflect a wider range of skills and perspectives.

Addressing Concerns: AI Interview Limitations and Ethics

Despite their advantages, AI interviews raise legitimate concerns that organizations must address thoughtfully.

Potential Bias Mitigation Strategies

While AI can eliminate many forms of human bias, it's essential to ensure the underlying algorithms don't perpetuate historical biases from training data. Leading platforms implement strict bias auditing, use diverse training datasets, and mask critical personal information that could introduce bias. As SHRMLabs' Managing Director Guillermo Corea notes, "Standardized interviewing processes and AI can mitigate biases and ensure the best candidates fill roles."

Maintaining Human Touch in AI Interviews

The concern that AI interviews feel cold or impersonal is valid—but technology is rapidly addressing this. Video avatar technology creates more engaging, human-like experiences. HackerEarth's AI Interview Agent, for instance, uses a lifelike video avatar that creates a sense of presence, making conversations feel natural and putting candidates at ease.

Privacy and Data Security Considerations

Enterprise-grade AI interview platforms prioritize data security. Look for solutions offering 99.99% server uptime, robust data encryption, and compliance with privacy regulations. Transparency about how candidate data is collected, stored, and used is essential for building trust.

Complementing AI with Human Expertise

The most effective approach combines AI efficiency with human judgment. As Dr. Brian Jabarian of Chicago Booth explains, "It's not yet possible to delegate the more nuanced, in-depth evaluation of candidates entirely to AI. We will need human intervention to oversee and review the performance of AI recruiters." The Chicago Booth research found that while AI-led interviews improved hiring metrics, final hiring decisions were still made by human recruiters—demonstrating the power of human-AI collaboration.

Implementing AI Interviews in Your Technical Hiring Strategy

Ready to transform your technical hiring with AI interviews? Here’s how to approach implementation strategically. Many AI interviewer platforms allow you to get started with no credit card required, making it easy to try the service risk-free.

Selecting the Right AI Interviewing Platform

When evaluating platforms, prioritize these criteria:

  • Technical Depth: Does the platform have a robust question library? HackerEarth offers over 25,000 curated questions compared to the 50-100 generic questions in many competing solutions
  • Engagement Quality: Does it use video avatars for natural conversation, or just audio with delays?
  • Adaptive Capabilities: Can the AI conduct advanced follow-up questioning based on candidate responses?
  • Enterprise Features: Consider SSO integration, role-based permissions, and ATS integration capabilities
  • Proven Results: Look for platforms trusted by leading companies—HackerEarth is used by 4,000+ companies including Google, Amazon, Microsoft, and PayPal

Integration with Existing Systems

One of the standout advantages of AI interview platforms is their seamless integration with existing recruiting systems, such as applicant tracking systems (ATS) and customer relationship management (CRM) tools. This integration streamlines the hiring process by automating scheduling, screening, and candidate communications, allowing recruiters to spend less time on administrative tasks and more time making strategic, data-driven decisions.

With AI powered insights at their fingertips, recruiters can quickly identify the most qualified candidates, reduce time to hire, and optimize their workflow for maximum efficiency. The ability to connect AI interviews with existing systems not only reduces recruiting costs but also ensures that every step of the process is informed by real-time data and actionable insights. This results in a more agile, cost-effective, and effective hiring process that supports organizational growth.

Best Practices for AI Interview Integration

Successful integration requires a phased approach:

  1. Pilot Program: Start with specific role types or departments before organization-wide rollout
  2. Process Mapping: Determine where AI interviews fit in your hiring funnel—typically after initial screening but before final human interviews
  3. Candidate Communication: Be transparent with candidates that they'll be interviewed by AI, as research shows 78% prefer it when given the choice
  4. Feedback Loops: Establish mechanisms to correlate AI interview scores with actual job performance over time

Training Recruiters and Hiring Managers

The shift to AI interviews requires reskilling across the recruitment ecosystem. Recruiters need to develop new 'meta-analysis' skills related to process evaluation rather than conducting repetitive screenings. Train your team to interpret AI-generated insights, combine them with human judgment, and make final decisions that account for cultural fit and other qualitative factors.

Measuring AI Interview Effectiveness

Track these key performance indicators:

  • Time-to-Hire: How much faster are you filling positions?
  • Cost-per-Interview: Compare AI interview costs against senior engineer time previously spent
  • Offer Acceptance Rate: Are candidates responding positively to the process?
  • 30/90-Day Retention: Are AI-selected candidates staying longer?
  • Hiring Manager Satisfaction: Are the candidates presented meeting expectations?

Frequently Asked Questions about AI Interviews

What is an AI interview?An AI interview is an automated conversation between a candidate and an ai agent, designed to evaluate the candidate’s skills, problem-solving abilities, and fit for the role. The ai agent guides the interview process, analyzes responses, and provides actionable insights for both candidates and recruiters.

How does the AI interview process work?The interview process involves a series of structured questions and interactive conversations. The ai agent evaluates candidate responses in real time, offering feedback and generating data-driven insights to help recruiters make informed decisions.

Are AI interviews fair?Yes, AI interviews are built to be fair and unbiased, ensuring that every candidate has an equal opportunity to showcase their skills. By standardizing the process and masking personal information, AI interviews help reduce unconscious bias and promote fairness.

Do I need a credit card to get started?No, many AI interview platforms allow you to get started without a credit card. Some even offer free trials or assessments, making it easy for recruiting teams to explore the benefits before committing.

Can AI interviews be used worldwide?Absolutely. AI interviews support multiple languages and can be conducted globally, making them an ideal solution for organizations with international hiring needs.

How much time do AI interviews save?AI interviews can save recruiting teams hours—sometimes weeks—by reducing screening time and automating repetitive tasks. This allows recruiters to focus on the most qualified candidates and make faster, more confident hiring decisions.

If you’re interested in learning more about how AI interviews can transform your hiring process, streamline candidate screening, and deliver actionable insights, explore the latest platforms and see how they can help you build a stronger, more diverse team.

The Future of Technical Hiring: Human-AI Collaboration

AI interviewers represent a transformative shift in how organizations identify and assess technical talent. The evidence is compelling: improved hiring outcomes, reduced bias, significant time savings, and better candidate experiences. Companies that embrace this technology position themselves to compete more effectively for top developers in an increasingly competitive talent market.

But the future isn't about replacing humans with AI—it's about collaboration. As Dr. Jabarian's research demonstrates, the most powerful approach combines AI's efficiency and consistency with human judgment and intuition. AI handles the repetitive, high-volume work of initial screening and technical assessment. Humans focus on what they do best: evaluating cultural fit, making nuanced judgment calls, and building relationships with top candidates.

The organizations winning the war for technical talent in 2026 and beyond are those that embrace this human-AI partnership. Whether you're struggling with interviewer bandwidth, concerned about consistency in evaluations, or simply want to improve candidate experience, AI-powered interviewing offers a proven path forward.

Ready to transform your technical hiring? Explore HackerEarth's AI Interview Agent to see how AI-powered interviews can help you identify top talent with consistency, fairness, and efficiency—saving your senior engineers 15+ hours weekly while building exceptional engineering teams.

Why the ATS Resume Screening is Dead: The AI Interviewer Revolution in Technical Hiring

The ATS is dead. Learn how AI Interviewing solves the technical hiring crisis with objective, consistent, and efficient screening. Cut costs, reduce bias, and save engineer time.
Author
Vikas Aditya
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April 16, 2026
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3 min read

In 2024, the traditional hiring process is breaking under unprecedented pressure. With applications per hire tripling and interview hours skyrocketing, companies are drowning in resumes while missing top talent. If your recruiting team still relies on keyword-matching ATS systems and marathon interview rounds, you're fighting a losing battle—and your best candidates are slipping away to competitors who've already adapted.

The Hiring Crisis: Numbers Don't Lie

The data paints a stark picture of what talent acquisition teams face today. According to the Ashby Talent Trends Report, applications per hire have tripled in recent years, overwhelming recruiters who now spend more time sifting through unqualified candidates than engaging with promising ones.

Credit - Ashby Talen Trends Report

The interview burden has escalated dramatically as well. In 2024 alone, interviews per hire increased 40% compared to previous years. Recruiters and hiring managers find themselves trapped in an endless cycle of screening calls, technical assessments, and panel interviews—all while top candidates accept offers elsewhere.

For technical roles, the challenge intensifies further. Hiring a developer or engineer requires approximately 14 more interview hours than filling a non-technical position. This means your engineering team—the very people you need building products—are instead spending significant portions of their week conducting interviews. The cost isn't just financial. It's the opportunity cost of delayed projects, burned-out engineers, and a recruiting process that simply cannot scale.

Meanwhile, the average cost per hire has climbed to $4,700 according to SHRM benchmarking data, with executive-level technical hires often exceeding $28,000. These figures don't even account for the hidden costs: recruiter overtime, engineering bandwidth consumed by interviews, and the productivity loss when roles remain unfilled for months.

The Hidden Costs of Traditional Screening

Beyond the obvious resource drain, traditional hiring processes carry deeper, more insidious costs that rarely appear on spreadsheets.

Recruitment bandwidth exhaustion is the silent killer of TA teams. When recruiters spend 80% of their time on administrative tasks and initial screenings, they have no capacity for strategic work—building candidate relationships, improving employer brand, or proactively sourcing passive talent. Your best people become paper-pushers instead of talent strategists.

Human bias presents another critical vulnerability. Research from SHRM confirms that traditional interviews are riddled with unconscious bias—affecting decisions based on candidates' names, educational backgrounds, or even interview time slots. These biases don't just create legal exposure; they actively prevent you from hiring the most qualified candidates.

The inconsistency problem compounds these issues. Different interviewers ask different questions, evaluate against different standards, and bring different energy levels depending on the day. One candidate might face a rigorous technical grilling while another breezes through with surface-level questions. This inconsistency makes data-driven hiring decisions nearly impossible.

Perhaps most damaging is the candidate experience impact. According to CareerPlug's research, 52% of job seekers have declined a job offer specifically because of a poor experience during the hiring process. When candidates wait weeks for feedback, endure disorganized interviews, or feel like just another number, they share those experiences—damaging your employer brand and shrinking your future talent pool.

The Three Pillars of Modern Technical Hiring

After a decade of powering technical assessments and recruitment for organizations worldwide, we've identified what separates high-performing hiring teams from those struggling to keep pace. The answer lies in a three-pillar framework: Objective, Consistent, and Efficient screening—automated at scale.

The three pillars of modern talent acquisition

Objective screening means every candidate faces the same benchmark, regardless of their name, background, or the interviewer's mood. When you remove unconscious bias from the equation, you evaluate what actually matters: skills, problem-solving ability, and fit for the role. Companies that screen objectively don't just hire faster—they hire better, building more diverse teams with stronger performance outcomes.

Consistent methodology ensures predictable, comparable results across every candidate, every time. Whether someone applies at 9 AM Monday or 11 PM Friday, they receive the same evaluation experience. This consistency generates reliable data, enabling you to refine your hiring criteria based on actual outcomes rather than interviewer intuition.

Efficient processes mean doing more with less—screening hundreds of candidates without multiplying your team or burning out your engineers. Efficiency isn't about cutting corners; it's about eliminating waste so recruiters can focus on high-value activities that require human judgment and relationship-building.

Large enterprises historically spent years building this muscle memory through standardized interview training, structured scorecards, and dedicated recruiting operations teams. But now, AI technology has democratized access to these capabilities. Any organization—regardless of size or resources—can implement enterprise-grade screening at scale.

Why AI Interviewing is the Future

The application flood isn't slowing down. As AI tools make it easier for candidates to apply to hundreds of jobs with a single click, the volume of applications will only accelerate. Companies clinging to manual processes will find themselves perpetually behind, unable to respond quickly enough to capture top talent.

AI-powered recruiting addresses this reality head-on. According to SHRM research, organizations using AI in recruitment have reduced their time-to-fill positions by up to 40%. That's not a marginal improvement—it's a fundamental shift in competitive advantage.

The bias reduction potential is equally compelling. Industry surveys indicate that 68% of recruiters believe AI can help eliminate unconscious bias from hiring processes. When algorithms evaluate candidates against objective criteria without knowing their demographics, educational pedigree, or other bias-triggering factors, hiring decisions become more meritocratic.

For recruiters, AI interviewing transforms the role from administrative coordinator to strategic talent advisor. Instead of spending hours scheduling screens and conducting repetitive initial interviews, recruiters can focus on selling candidates on the opportunity, negotiating offers, and building long-term talent pipelines. It's not about replacing recruiters—it's about giving them superpowers.

The competitive implications are clear. Companies that adopt AI-powered screening now will build significant advantages in hiring velocity, candidate quality, and cost efficiency. Those who wait will find themselves competing for talent with one hand tied behind their back.

The AI Interviewer: A Game-Changing Solution

HackerEarth's AI Interview Agent represents the practical application of these principles. Built on a decade of experience conducting technical assessments for 4,000+ organizations—including many Fortune 1000 companies—it delivers the objective, consistent, and efficient screening that modern hiring demands.

Automated, unbiased technical assessments: The AI Interview Agent evaluates candidates across 1,000+ skills in 40+ programming languages. Every candidate faces the same rigorous evaluation, benchmarked against real-world requirements. No unconscious bias. No interviewer fatigue. No variation based on time of day or who happens to be available.

24/7 consistent candidate evaluation: Unlike human interviewers, AI doesn't take vacations, have bad days, or rush through interviews before lunch. Candidates can complete assessments at their convenience—evening, weekend, any timezone—while receiving the same fair, thorough evaluation. This consistency generates predictable, comparable data you can actually use to improve your hiring criteria over time.

Significant time and resource savings: Teams using HackerEarth report saving 15+ hours weekly on technical screening tasks. Engineers return to building products. Recruiters focus on relationship-building and strategic initiatives. The ROI isn't theoretical—it's immediate and measurable.

Enhanced candidate experience: Candidates receive faster feedback, clearer expectations, and a professional evaluation experience that reflects well on your employer brand. With HackerEarth's developer-friendly IDE experience—featuring VS Code, Monaco IDEs, and Jupyter Notebooks—candidates demonstrate their skills in familiar, intuitive environments rather than fighting unfamiliar tools.

Advanced plagiarism detection, including AI-generated code tracking, ensures assessment integrity while enterprise-grade security and compliance features meet the requirements of even the most regulated industries.

Embrace the Future or Get Left Behind

The traditional ATS-and-manual-interview approach has reached its breaking point. Applications are flooding in faster than teams can process them. Engineer time is being consumed by interview load instead of product development. Top candidates are accepting competing offers while your team schedules yet another round.

AI interviewing isn't optional anymore—it's essential for any organization serious about competing for technical talent. The companies implementing these solutions now are building sustainable competitive advantages: faster hiring cycles, lower costs, reduced bias, better candidate experiences, and ultimately, stronger technical teams.

The cost of doing nothing is clear. While you deliberate, competitors are screening candidates in hours instead of weeks. They're providing consistent, fair evaluations that attract top talent. They're freeing their engineers to build instead of interview.

The question isn't whether AI will transform technical hiring—that transformation is already underway. The question is whether you'll lead that transformation or be disrupted by it.

Ready to transform your technical hiring strategy? Explore HackerEarth's AI Interview Agent and discover how objective, consistent, and efficient screening can accelerate your path to top talent.

How Recruiting Automation is changing the talent game

Hiring has always been a challenge, but in today’s competitive market, it feels tougher than ever. The best candidates often juggle multiple offers, and companies that move too slowly lose out. On top of that, recruiters spend hours on repetitive work — scanning resumes, coordinating interviews, chasing paperwork.
Author
Medha Bisht
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November 18, 2025
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3 min read

Why recruiting automation matters today

Hiring has always been a challenge, but in today’s competitive market, it feels tougher than ever. The best candidates often juggle multiple offers, and companies that move too slowly lose out. On top of that, recruiters spend hours on repetitive work — scanning resumes, coordinating interviews, chasing paperwork.

This is where recruiting automation steps in. What was once considered a niche HR tool has now become a business essential. Done right, automation doesn’t replace human recruiters. Instead, it makes them more effective by freeing them from manual tasks so they can focus on building relationships and making smarter hiring decisions.

What recruiting automation really means

At its core, recruiting automation uses technology to handle tasks that recruiters traditionally did by hand. Think of activities like sourcing candidates, screening resumes, scheduling interviews, sending reminders, or even creating onboarding documents.

This idea is part of a bigger trend called hyperautomation, where multiple technologies like AI, machine learning, and robotic process automation come together to streamline entire workflows. In recruiting, it means integrating tools so that everything from finding talent to managing employee records connects smoothly. The real power lies in building an end-to-end system where data flows seamlessly across HR and business platforms. This way, hiring isn’t just a standalone process but part of the organization’s larger growth strategy.

How AI recruiting automation delivers results

The business case for AI recruiting automation isn’t just about saving effort — it’s about measurable returns.

Cutting time-to-hire

Speed is critical. The average time-to-hire in 2025 is 36 days, which leaves plenty of room for improvement. Companies like United HR Solutions showed how AI platforms reduced time-to-hire by 45% and time-to-fill by 47%. In many cases, automation slashes hiring time by 30–50%.

When candidates receive faster responses and quick offers, companies avoid losing them to competitors. This also reduces the cost of vacant positions and boosts candidate satisfaction.

Reducing cost-per-hire

Hiring is expensive. Globally, the average cost per hire is around $4,683 when factoring in ads, recruiter hours, and agency fees. Manual scheduling alone can eat up five hours per candidate.

Automation cuts these costs significantly. Studies show administrative overhead can drop by up to 80%. Some reports estimate that AI recruiters can save as much as $16,000 per hire, thanks to faster shortlisting and reduced manual screening.

Another advantage: while manual costs rise with the number of hires, automated systems stay stable, making them ideal for fast-growing companies.

Improving candidate quality

Automation also raises the bar on candidate quality. AI tools focus on skills and experience, reducing unconscious bias and creating a fairer process. Resume-screening accuracy can reach 85–95%, far higher than manual reviews.

Case studies show a 40% boost in candidate quality scores and a 36% rise in sourcing quality after automation. Hiring better-fit employees lowers turnover, saving money and building stronger teams.

Enhancing candidate experience

Today’s candidates expect fast, transparent communication. Automation ensures they get it. Chatbots answer questions 24/7, automated emails provide updates, and scheduling tools let candidates book interviews at their convenience.

Companies using these tools report a 49% drop in candidate drop-off and a 44% increase in satisfaction. For example, the American Heart Association doubled its sourcing activity and boosted recruiter engagement by 50% after cutting administrative work with automation.

Smarter tools: the HackerEarth example

Automation isn’t one-size-fits-all. Some platforms are designed for specific industries. HackerEarth, for instance, specializes in tech hiring.

Best practices for recruiting automation

Adopting recruiting automation requires more than just buying software. Success depends on strategy and people.

Choosing the right platform

Pick tools that are scalable, easy to use, and able to integrate with your HR stack. 

Building seamless integrations

An Applicant Tracking System (ATS) often serves as the hub. The best setups integrate with CRMs, payroll, and learning platforms. Tools like Zapier help connect different apps into a unified workflow.

Managing change and training teams

Resistance is common. Recruiters may worry about losing relevance or struggling with new tools. The solution is open communication and involvement. Bringing teams into the process early can increase adoption success rates. Hands-on training and continuous learning opportunities ease fears and ensure recruiters can fully use the new system.

The future of recruiting automation

The new Role of recruiters

Contrary to fears, AI will not replace recruiters. Instead, it will reshape their role. The best outcomes will come from a human-AI hybrid model. Recruiters will be able to focus more on relationship-building, candidate engagement, and employer branding, while automation provides efficiency and insights. Those who embrace this partnership will be the most successful in the talent market of the future.

Conclusion: The smarter way forward

Recruiting automation is no longer optional. It speeds up hiring, cuts costs, improves candidate quality, and enhances the overall experience. It’s about creating a partnership where automation handles the repetitive work, and recruiters focus on what they do best: building connections and making smart, strategic choices.

As competition for talent grows, the companies that thrive will be the ones that adopt automation thoughtfully and use it to empower their people. The message is clear: the future of hiring is human and automated — working together to create stronger, smarter organizations.

FAQs on recruiting automation

How does automation improve candidate experience?

By giving faster responses, consistent updates, and convenient scheduling. Chatbots answer questions anytime, and candidates can book interviews without delays. This respect for their time builds trust and strengthens employer branding.

Can automation replace human recruiters?

No. Automation is great for repetitive, high-volume tasks like screening or scheduling. But recruiters bring empathy, judgment, and cultural insight that machines can’t replicate. The future is about working together, not replacement.

How I used VibeCode Arena platform to build code using AI and learnt how to improve it

How a developer used VibeCoding to generate Image Carousal code using VibeCode Arena platform and used objective evaluations to improve the LLM generated code
Author
Vineet Khandelwal
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November 8, 2025
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3 min read

I Used AI to Build a "Simple Image Carousel" at VibeCodeArena. It Found 15+ Issues and Taught Me How to Fix Them.

My Learning Journey

I wanted to understand what separates working code from good code. So I used VibeCodeArena.ai to pick a problem statement where different LLMs produce code for the same prompt. Upon landing on the main page of VibeCodeArena, I could see different challenges. Since I was interested in an Image carousal application, I picked the challenge with the prompt "Make a simple image carousel that lets users click 'next' and 'previous' buttons to cycle through images."

Within seconds, I had code from multiple LLMs, including DeepSeek, Mistral, GPT, and Llama. Each code sample also had an objective evaluation score. I was pleasantly surprised to see so many solutions for the same problem. I picked gpt-oss-20b model from OpenAI. For this experiment, I wanted to focus on learning how to code better so either one of the LLMs could have worked. But VibeCodeArena can also be used to evaluate different LLMs to help make a decision about which model to use for what problem statement.

The model had produced a clean HTML, CSS, and JavaScript. The code looked professional. I could see the preview of the code by clicking on the render icon. It worked perfectly in my browser. The carousel was smooth, and the images loaded beautifully.

But was it actually good code?

I had no idea. That's when I decided to look at the evaluation metrics

What I Thought Was "Good Code"

A working image carousel with:

  • Clean, semantic HTML
  • Smooth CSS transitions
  • Keyboard navigation support
  • ARIA labels for accessibility
  • Error handling for failed images

It looked like something a senior developer would write. But I had questions:

Was it secure? Was it optimized? Would it scale? Were there better ways to structure it?

Without objective evaluation, I had no answers. So, I proceeded to look at the detailed evaluation metrics for this code

What VibeCodeArena's Evaluation Showed

The platform's objective evaluation revealed issues I never would have spotted:

Security Vulnerabilities (The Scary Ones)

No Content Security Policy (CSP): My carousel was wide open to XSS attacks. Anyone could inject malicious scripts through the image URLs or manipulate the DOM. VibeCodeArena flagged this immediately and recommended implementing CSP headers.

Missing Input Validation: The platform pointed out that while the code handles image errors, it doesn't validate or sanitize the image sources. A malicious actor could potentially exploit this.

Hardcoded Configuration: Image URLs and settings were hardcoded directly in the code. The platform recommended using environment variables instead - a best practice I completely overlooked.

SQL Injection Vulnerability Patterns: Even though this carousel doesn't use a database, the platform flagged coding patterns that could lead to SQL injection in similar contexts. This kind of forward-thinking analysis helps prevent copy-paste security disasters.

Performance Problems (The Silent Killers)

DOM Structure Depth (15 levels): VibeCodeArena measured my DOM at 15 levels deep. I had no idea. This creates unnecessary rendering overhead that would get worse as the carousel scales.

Expensive DOM Queries: The JavaScript was repeatedly querying the DOM without caching results. Under load, this would create performance bottlenecks I'd never notice in local testing.

Missing Performance Optimizations: The platform provided a checklist of optimizations I didn't even know existed:

  • No DNS-prefetch hints for external image domains
  • Missing width/height attributes causing layout shift
  • No preload directives for critical resources
  • Missing CSS containment properties
  • No will-change property for animated elements

Each of these seems minor, but together they compound into a poor user experience.

Code Quality Issues (The Technical Debt)

High Nesting Depth (4 levels): My JavaScript had logic nested 4 levels deep. VibeCodeArena flagged this as a maintainability concern and suggested flattening the logic.

Overly Specific CSS Selectors (depth: 9): My CSS had selectors 9 levels deep, making it brittle and hard to refactor. I thought I was being thorough; I was actually creating maintenance nightmares.

Code Duplication (7.9%): The platform detected nearly 8% code duplication across files. That's technical debt accumulating from day one.

Moderate Maintainability Index (67.5): While not terrible, the platform showed there's significant room for improvement in code maintainability.

Missing Best Practices (The Professional Touches)

The platform also flagged missing elements that separate hobby projects from professional code:

  • No 'use strict' directive in JavaScript
  • Missing package.json for dependency management
  • No test files
  • Missing README documentation
  • No .gitignore or version control setup
  • Could use functional array methods for cleaner code
  • Missing CSS animations for enhanced UX

The "Aha" Moment

Here's what hit me: I had no framework for evaluating code quality beyond "does it work?"

The carousel functioned. It was accessible. It had error handling. But I couldn't tell you if it was secure, optimized, or maintainable.

VibeCodeArena gave me that framework. It didn't just point out problems, it taught me what production-ready code looks like.

My New Workflow: The Learning Loop

This is when I discovered the real power of the platform. Here's my process now:

Step 1: Generate Code Using VibeCodeArena

I start with a prompt and let the AI generate the initial solution. This gives me a working baseline.

Step 2: Analyze Across Several Metrics

I can get comprehensive analysis across:

  • Security vulnerabilities
  • Performance/Efficiency issues
  • Performance optimization opportunities
  • Code Quality improvements

This is where I learn. Each issue includes explanation of why it matters and how to fix it.

Step 3: Click "Challenge" and Improve

Here's the game-changer: I click the "Challenge" button and start fixing the issues based on the suggestions. This turns passive reading into active learning.

Do I implement CSP headers correctly? Does flattening the nested logic actually improve readability? What happens when I add dns-prefetch hints?

I can even use AI to help improve my code. For this action, I can use from a list of several available models that don't need to be the same one that generated the code. This helps me to explore which models are good at what kind of tasks.

For my experiment, I decided to work on two suggestions provided by VibeCodeArena by preloading critical CSS/JS resources with <link rel="preload"> for faster rendering in index.html and by adding explicit width and height attributes to images to prevent layout shift in index.html. The code editor gave me change summary before I submitted by code for evaluation.

Step 4: Submit for Evaluation

After making improvements, I submit my code for evaluation. Now I see:

  • What actually improved (and by how much)
  • What new issues I might have introduced
  • Where I still have room to grow

Step 5: Hey, I Can Beat AI

My changes helped improve the performance metric of this simple code from 82% to 83% - Yay! But this was just one small change. I now believe that by acting upon multiple suggestions, I can easily improve the quality of the code that I write versus just relying on prompts.

Each improvement can move me up the leaderboard. I'm not just learning in isolation—I'm seeing how my solutions compare to other developers and AI models.

So, this is the loop: Generate → Analyze → Challenge → Improve → Measure → Repeat.

Every iteration makes me better at both evaluating AI code and writing better prompts.

What This Means for Learning to Code with AI

This experience taught me three critical lessons:

1. Working ≠ Good Code

AI models are incredible at generating code that functions. But "it works" tells you nothing about security, performance, or maintainability.

The gap between "functional" and "production-ready" is where real learning happens. VibeCodeArena makes that gap visible and teachable.

2. Improvement Requires Measurement

I used to iterate on code blindly: "This seems better... I think?"

Now I know exactly what improved. When I flatten nested logic, I see the maintainability index go up. When I add CSP headers, I see security scores improve. When I optimize selectors, I see performance gains.

Measurement transforms vague improvement into concrete progress.

3. Competition Accelerates Learning

The leaderboard changed everything for me. I'm not just trying to write "good enough" code—I'm trying to climb past other developers and even beat the AI models.

This competitive element keeps me pushing to learn one more optimization, fix one more issue, implement one more best practice.

How the Platform Helps Me Become A Better Programmer

VibeCodeArena isn't just an evaluation tool—it's a structured learning environment. Here's what makes it effective:

Immediate Feedback: I see issues the moment I submit code, not weeks later in code review.

Contextual Education: Each issue comes with explanation and guidance. I learn why something matters, not just that it's wrong.

Iterative Improvement: The "Challenge" button transforms evaluation into action. I learn by doing, not just reading.

Measurable Progress: I can track my improvement over time—both in code quality scores and leaderboard position.

Comparative Learning: Seeing how my solutions stack up against others shows me what's possible and motivates me to reach higher.

What I've Learned So Far

Through this iterative process, I've gained practical knowledge I never would have developed just reading documentation:

  • How to implement Content Security Policy correctly
  • Why DOM depth matters for rendering performance
  • What CSS containment does and when to use it
  • How to structure code for better maintainability
  • Which performance optimizations actually make a difference

Each "Challenge" cycle teaches me something new. And because I'm measuring the impact, I know what actually works.

The Bottom Line

AI coding tools are incredible for generating starting points. But they don't produce high quality code and can't teach you what good code looks like or how to improve it.

VibeCodeArena bridges that gap by providing:

✓ Objective analysis that shows you what's actually wrong
✓ Educational feedback that explains why it matters
✓ A "Challenge" system that turns learning into action
✓ Measurable improvement tracking so you know what works
✓ Competitive motivation through leaderboards

My "simple image carousel" taught me an important lesson: The real skill isn't generating code with AI. It's knowing how to evaluate it, improve it, and learn from the process.

The future of AI-assisted development isn't just about prompting better. It's about developing the judgment to make AI-generated code production-ready. That requires structured learning, objective feedback, and iterative improvement. And that's exactly what VibeCodeArena delivers.

Here is a link to the code for the image carousal I used for my learning journey

#AIcoding #WebDevelopment #CodeQuality #VibeCoding #SoftwareEngineering #LearningToCode

Vibe Coding: How It's Shaping the Future of Software Development

A New Era of Code Vibe coding is a new method of using natural language prompts and AI tools to generate code. I have seen firsthand that this change Discover how vibe coding is reshaping software development. Learn about its benefits, challenges, and what it means for developers in the AI era.
Author
Vishwastam Shukla
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April 22, 2026
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3 min read

AI is not replacing developers — it is redefining how code gets created. A growing wave of software professionals now describe what they want in plain English and let AI generate the code. This approach has a name: vibe coding.

Since the term was coined in early 2025, vibe coding has gone from a niche Twitter concept to a mainstream development methodology. A 2025 GitHub survey found that 92% of developers now use AI coding tools in some capacity, and roughly 46% of new code in enterprise environments is AI-generated. Whether you are an experienced engineer, a product manager prototyping an idea, or a recruiter evaluating technical talent, understanding vibe coding is no longer optional.

This guide breaks down what vibe coding means, how it works, the tools driving it, and where it is headed — including its direct impact on developer hiring and technical skills assessment.

Vibe Coding Difference

What Is Vibe Coding? (Definition & Meaning)

Vibe Coding Definition

Vibe coding is an AI-assisted approach to software development where you describe what you want to build using natural language prompts, and an AI model generates the corresponding code. Instead of writing every function and class manually, you communicate your intent — the "vibe" of what the software should do — and iterate on the AI's output through follow-up prompts and refinements.

The vibe coding meaning centers on a fundamental shift: development becomes intent-driven rather than syntax-driven. You focus on what the software should accomplish, and the AI handles how to write it.

Origin & Evolution of the Term

The term "vibe coding" was coined by Andrej Karpathy — former Tesla AI director and OpenAI co-founder — in a February 2025 post on X (formerly Twitter). Karpathy described his workflow as one where he would "fully give in to the vibes, embrace exponentials, and forget that the code even exists." He would describe features in natural language, accept the AI's suggestions, and only course-correct when something broke.

The concept resonated immediately. Within months, "vibe coding" entered mainstream developer vocabulary. By late 2025, Collins Dictionary shortlisted it as a word of the year candidate, signaling just how rapidly the idea moved from AI-insider slang to broad cultural awareness.

How It Differs From Traditional Coding

Traditional development is syntax-centric. You write precise instructions in a programming language, manage dependencies, and debug line by line. Vibe coding flips this model.

Aspect Traditional Coding Vibe Coding
Input Code written in a programming language Natural language prompts describing intent
Core skill Syntax mastery, language fluency Prompt clarity, architectural thinking
Debugging Line-by-line manual review Iterative prompting and AI-assisted fixes
Speed Slower, methodical Rapid generation and iteration
Best for Complex, production-grade systems Prototypes, MVPs, internal tools, learning

The shift does not eliminate the need for programming knowledge. It changes where that knowledge matters most — from writing code to reviewing, directing, and architecting it.

How Vibe Coding Works (Process)

Natural Language Prompts

The process starts with a prompt. You describe the feature, function, or application you want in plain language. For example:

  • "Build a REST API in Python that accepts a JSON payload with user data and stores it in a PostgreSQL database."
  • "Create a React dashboard component that displays a line chart of monthly revenue from this data structure."

The quality of the output depends heavily on the quality of the prompt. Specific, well-structured prompts with clear constraints produce significantly better results than vague requests.

AI Code Generation & Iteration

Once you submit the prompt, the AI model generates the code. This is rarely a one-shot process. The real workflow involves iterative refinement — you review the output, identify gaps or errors, and submit follow-up prompts to adjust.

For instance, after receiving an initial API scaffold, you might prompt: "Add input validation for the email field and return a 422 error for malformed requests." The AI updates the code accordingly. This back-and-forth loop is the core of vibe coding — a conversation between developer intent and AI execution.

Testing & Refinement

AI-generated code must still be tested. This step remains your responsibility. You run unit tests, check edge cases, verify security, and ensure the output aligns with your architectural requirements. Vibe coding accelerates the creation phase, but the validation phase requires the same rigor as traditional development — sometimes more, because AI can produce code that works superficially but contains subtle bugs or inefficiencies.

Popular Vibe Coding Tools & Platforms

Leading AI Coding Assistants

Several AI tools have become central to the vibe coding workflow:

  • GitHub Copilot — Integrated directly into VS Code and JetBrains IDEs, Copilot autocompletes code and generates functions from comments. It remains the most widely adopted AI coding assistant.
  • Claude Code (Anthropic) — A terminal-based coding agent that can read your codebase, make multi-file edits, and execute commands. Especially strong for complex refactoring tasks.
  • ChatGPT (OpenAI) — Widely used for generating code snippets, debugging, and explaining existing code. The Canvas feature allows in-line code editing within the chat interface.
  • Gemini (Google) — Google's multimodal model offers code generation within Google AI Studio and is increasingly integrated into Google Cloud workflows.

IDE Integrations & Plugins

The most effective vibe coding tools work where developers already spend their time:

  • Cursor — A VS Code fork purpose-built for AI-assisted development. It indexes your entire codebase for context-aware suggestions and supports multi-file edits from a single prompt. Cursor has become the default IDE for many vibe coders.
  • JetBrains AI Assistant — Brings AI code generation, refactoring, and explanation directly into IntelliJ, PyCharm, and other JetBrains products.
  • Codeium / Windsurf — Free-tier AI assistants that integrate across multiple IDEs and offer autocomplete, chat, and code search.

Emerging Platforms Built for Vibe Coding

A new category of platforms is designed specifically for natural-language-first development:

  • Replit Agent — Describe an app in plain language and Replit builds, deploys, and hosts it. Ideal for rapid prototyping and learning.
  • Lovable — A platform that converts natural language descriptions into full-stack web applications, targeting non-technical founders and product teams.
  • Bolt.new — Browser-based AI coding environment that generates and deploys apps from prompts, with real-time preview.
  • Base44 — Focused on building internal tools and business applications through conversational prompts.

Benefits of Vibe Coding

Faster Prototyping & MVP Development

Vibe coding dramatically compresses the time from idea to working prototype. Tasks that previously required days or weeks of manual development can now be completed in hours. Product managers can build functional demos to validate concepts before committing engineering resources. Founders can present working prototypes to investors instead of slide decks.

Lowered Entry Barrier for Beginners

People without formal programming training can now build functional applications. A marketer can create a custom data dashboard. A designer can prototype an interactive UI. This democratization of software creation expands who can participate in building technology — though understanding code still matters for anything beyond simple applications.

Focus on Intent & Logic Over Syntax

Vibe coding frees experienced developers from repetitive boilerplate code. Instead of spending time on syntax, bracket matching, and import statements, you focus on higher-level decisions: system architecture, data flow, user experience, and business logic. The mental energy saved on implementation details can be redirected to design and optimization.

Increased Productivity for Experienced Developers

For senior engineers, vibe coding is a force multiplier. At National Australia Bank, roughly half of production code is now generated by AWS Q Developer, allowing engineers to focus on architecture and code review. AI handles the scaffolding; the developer handles the judgment. When combined with strong coding interview practices, this shift highlights why architectural thinking is becoming the premium skill in technical hiring.

Limitations & Challenges

Code Quality & Security Concerns

AI-generated code can introduce security vulnerabilities that are not immediately obvious. Models may produce code with hardcoded credentials, SQL injection susceptibility, or improper input validation — not because the AI is malicious, but because it optimizes for functional correctness over security hardening. Every line of AI-generated code requires the same security review you would apply to code from a junior developer.

Technical Debt & Maintainability

Rapid code generation can create architectural debt. AI tools often produce code that works but lacks consistent patterns, proper abstraction, or documentation. Over time, this results in codebases that are difficult to maintain, extend, or debug. The speed advantage of vibe coding can become a liability if teams do not enforce code review standards and architectural guidelines.

Need for Human Oversight

AI outputs still require deep, informed review. The developer's role shifts from writer to editor and architect — but that role becomes more critical, not less. Accepting AI-generated code without understanding it creates fragile systems. Organizations that rely on technical assessments to evaluate candidates should now test for code review ability and architectural reasoning, not just the ability to write code from scratch.

Vibe Coding and AI Jobs & Skills

Impact on Developer Roles

Vibe coding is reshaping what it means to be a software developer. Writing code is becoming a smaller portion of the job. Reviewing, directing, and testing AI-generated code — along with system design, architecture decisions, and performance optimization — are where experienced developers add the most value.

This shift affects hiring directly. Companies evaluating technical candidates increasingly need to assess problem-solving and system design skills rather than syntax recall. Platforms designed for AI-assisted technical interviews are adapting their evaluations to reflect this new reality.

New Skill Sets and Courses

A new category of skills is emerging around vibe coding:

  • Prompt engineering — Crafting precise, context-rich prompts that produce high-quality code output.
  • AI-assisted development workflows — Knowing when to use AI generation, when to write manually, and how to review AI output effectively.
  • Architecture-first thinking — Designing systems at a high level before using AI to generate implementation details.

Online courses and bootcamps are beginning to incorporate these skills, though formal "vibe coding courses" are still in early stages. The developers who combine traditional programming knowledge with strong AI collaboration skills will be the most valuable hires.

Job Opportunities Emerging Around AI-Driven Development

New roles are appearing: AI code reviewer, prompt engineer, AI integration specialist, and agent orchestrator. At the same time, existing roles are evolving. Full-stack developers are expected to leverage AI tools as part of their standard workflow. Companies building candidate sourcing strategies for 2026 are already factoring AI-assisted development skills into their job requirements and screening criteria.

Future Trends & Industry Adoption

AI Becoming a First-Class Partner in Development

The trajectory is clear: AI is moving from a code-suggestion tool to a full development partner. Agentic AI systems — agents that can plan, execute, test, and iterate autonomously — are being integrated throughout the software development lifecycle. Tools like Replit Agent and Claude Code already operate at this level for simpler tasks. Within the next two years, expect AI agents to handle multi-step feature development with minimal human intervention.

Toolchain & API Evolution for AI-Friendly Development

Development toolchains are being redesigned for AI collaboration. APIs are becoming more standardized and self-documenting to improve AI comprehension. CI/CD pipelines are adding AI checkpoints for automated code review. Online coding interview platforms are incorporating AI-generated challenges and real-time code collaboration features that reflect how modern development actually works.

How Vibe Coding Could Shape Software Engineering

Vibe coding represents a fundamental shift comparable to the move from assembly language to high-level programming languages. It does not eliminate the need for skilled engineers — it raises the floor of what one person can build while raising the ceiling of what matters in professional software development.

The developers who thrive will be those who use AI to amplify their expertise, not replace their understanding. As Karpathy himself noted, the approach works best when you have enough experience to recognize when the AI gets it wrong. For organizations, the imperative is clear: invest in evaluating and developing the architectural, design, and review skills that define great engineering in the vibe coding era.

Conclusion

Vibe coding is reshaping software development from the ground up. By enabling developers and non-developers alike to build software through natural language prompts, it accelerates prototyping, lowers barriers to entry, and shifts the developer's core value toward architecture, review, and system design.

The technology is powerful but not without risks. Security vulnerabilities, technical debt, and the need for human oversight remain real challenges. The most effective teams will be those that combine AI-assisted speed with disciplined engineering practices.

For hiring teams, the implications are immediate. Evaluating candidates on syntax knowledge alone is no longer sufficient. Assessing architectural thinking, code review ability, and AI collaboration skills is now essential. Tools like HackerEarth FaceCode enable real-time technical interviews that test exactly these higher-order skills — ensuring your hiring process keeps pace with how software is actually being built today.

Frequently Asked Questions

What is vibe coding?

Vibe coding is an AI-assisted software development approach where you use natural language prompts to generate code. Instead of writing every line manually, you describe your intent and an AI model produces the code, which you then review, test, and refine. The term was coined by Andrej Karpathy in February 2025.

Is vibe coding the future of software development?

Vibe coding is becoming a significant part of software development, especially for prototyping, MVPs, and internal tools. However, complex production systems still require experienced engineers for architecture, security review, and optimization. It is more accurate to view vibe coding as an evolution of the developer's toolkit rather than a complete replacement for traditional development.

Can non-developers use vibe coding?

Yes. Platforms like Replit Agent, Lovable, and Bolt.new allow people without formal programming training to build functional applications using natural language descriptions. However, building anything beyond simple applications still benefits from understanding programming fundamentals, debugging, and system architecture.

What tools support vibe coding?

Leading vibe coding tools include GitHub Copilot, Cursor, Claude Code, ChatGPT, Replit Agent, Lovable, and Bolt.new. IDE integrations for VS Code and JetBrains bring AI assistance directly into existing developer workflows. The best tool depends on your use case — Cursor and Claude Code suit experienced developers, while Replit and Lovable target rapid prototyping and beginners.

Does vibe coding replace traditional developers?

No. Vibe coding changes what developers spend their time on, shifting the focus from writing code to reviewing, directing, and architecting it. The need for experienced engineers who understand system design, security, and performance optimization increases as AI-generated code becomes more prevalent. Human oversight remains essential for production-quality software.

Are there risks to vibe coding?

Yes. Key risks include security vulnerabilities in AI-generated code, accumulation of technical debt from inconsistent code patterns, and the danger of accepting AI output without thorough review. Organizations must maintain rigorous code review standards and security testing regardless of whether code is written by a human or generated by AI.

How Candidates Use Technology to Cheat in Online Technical Assessments

Discover common technologies used by candidates for cheating in online assessments. Explore effective prevention methods like proctoring, AI monitoring, and smart test formats.
Author
Nischal V Chadaga
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December 1, 2025
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3 min read

Impact of Online Assessments in Technical Hiring


In a digitally-native hiring landscape, online assessments have proven to be both a boon and a bane for recruiters and employers.

The ease and efficiency of virtual interviews, take home programming tests and remote coding challenges is transformative. Around 82% of companies use pre-employment assessments as reliable indicators of a candidate's skills and potential.

Online skill assessment tests have been proven to streamline technical hiring and enable recruiters to significantly reduce the time and cost to identify and hire top talent.

In the realm of online assessments, remote assessments have transformed the hiring landscape, boosting the speed and efficiency of screening and evaluating talent. On the flip side, candidates have learned how to use creative methods and AI tools to cheat in tests.

As it turns out, technology that makes hiring easier for recruiters and managers - is also their Achilles' heel.

Cheating in Online Assessments is a High Stakes Problem



With the proliferation of AI in recruitment, the conversation around cheating has come to the forefront, putting recruiters and hiring managers in a bit of a flux.



According to research, nearly 30 to 50 percent of candidates cheat in online assessments for entry level jobs. Even 10% of senior candidates have been reportedly caught cheating.

The problem becomes twofold - if finding the right talent can be a competitive advantage, the consequences of hiring the wrong one can be equally damaging and counter-productive.

As per Forbes, a wrong hire can cost a company around 30% of an employee's salary - not to mention, loss of precious productive hours and morale disruption.

The question that arises is - "Can organizations continue to leverage AI-driven tools for online assessments without compromising on the integrity of their hiring process? "

This article will discuss the common methods candidates use to outsmart online assessments. We will also dive deep into actionable steps that you can take to prevent cheating while delivering a positive candidate experience.

Common Cheating Tactics and How You Can Combat Them


  1. Using ChatGPT and other AI tools to write code

    Copy-pasting code using AI-based platforms and online code generators is one of common cheat codes in candidates' books. For tackling technical assessments, candidates conveniently use readily available tools like ChatGPT and GitHub. At the same time, some organizations complement their process with context-aware code security support to ensure AI-generated solutions follow secure development practices. Using these tools, candidates can easily generate solutions to solve common programming challenges such as:
    • Debugging code
    • Optimizing existing code
    • Writing problem-specific code from scratch
    Ways to prevent it
    • Enable full-screen mode
    • Disable copy-and-paste functionality
    • Restrict tab switching outside of code editors
    • Use AI to detect code that has been copied and pasted
  2. Enlist external help to complete the assessment


    Candidates often seek out someone else to take the assessment on their behalf. In many cases, they also use screen sharing and remote collaboration tools for real-time assistance.

    In extreme cases, some candidates might have an off-camera individual present in the same environment for help.

    Ways to prevent it
    • Verify a candidate using video authentication
    • Restrict test access from specific IP addresses
    • Use online proctoring by taking snapshots of the candidate periodically
    • Use a 360 degree environment scan to ensure no unauthorized individual is present
  3. Using multiple devices at the same time


    Candidates attempting to cheat often rely on secondary devices such as a computer, tablet, notebook or a mobile phone hidden from the line of sight of their webcam.

    By using multiple devices, candidates can look up information, search for solutions or simply augment their answers.

    Ways to prevent it
    • Track mouse exit count to detect irregularities
    • Detect when a new device or peripheral is connected
    • Use network monitoring and scanning to detect any smart devices in proximity
    • Conduct a virtual whiteboard interview to monitor movements and gestures
  4. Using remote desktop software and virtual machines


    Tech-savvy candidates go to great lengths to cheat. Using virtual machines, candidates can search for answers using a secondary OS while their primary OS is being monitored.

    Remote desktop software is another cheating technique which lets candidates give access to a third-person, allowing them to control their device.

    With remote desktops, candidates can screen share the test window and use external help.

    Ways to prevent it
    • Restrict access to virtual machines
    • AI-based proctoring for identifying malicious keystrokes
    • Use smart browsers to block candidates from using VMs

Future-proof Your Online Assessments With HackerEarth

HackerEarth's AI-powered online proctoring solution is a tested and proven way to outsmart cheating and take preventive measures at the right stage. With HackerEarth's Smart Browser, recruiters can mitigate the threat of cheating and ensure their online assessments are accurate and trustworthy.
  • Secure, sealed-off testing environment
  • AI-enabled live test monitoring
  • Enterprise-grade, industry leading compliance
  • Built-in features to track, detect and flag cheating attempts
Boost your hiring efficiency and conduct reliable online assessments confidently with HackerEarth's revolutionary Smart Browser.

Talent Acquisition Strategies For Rehiring Former Employees

Discover effective talent acquisition strategies for rehiring former employees. Learn how to attract, evaluate, and retain top boomerang talent to strengthen your workforce.
Author
Nischal V Chadaga
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November 8, 2025
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3 min read
Former employees who return to work with the same organisation are essential assets. In talent acquisition, such employees are also termed as ‘Boomerang employees’. Former employees are valuable because they require the least training and onboarding because of their familiarity with the organization’s policies. Rehiring former employees by offering them more perks is a mark of a successful hiring process. This article will elaborate on the talent acquisition strategies for rehiring former employees, supported by a few real-life examples and best practices.

Why Should Organizations Consider Rehiring?

One of the best ways of ensuring quality hire with a low candidate turnover is to deploy employee retention programs like rehiring female professionals who wish to return to work after a career break. This gives former employees a chance to prove their expertise while ensuring them the organization’s faith in their skills and abilities. Besides, seeing former employees return to their old organizations encourages newly appointed employees to be more productive and contribute to the overall success of the organization they are working for. A few other benefits of rehiring old employees are listed below.

Reduced Hiring Costs

Hiring new talent incurs a few additional costs. For example, tasks such as sourcing resumes of potential candidates, reaching out to them, conducting interviews and screenings costs money to the HR department. Hiring former employees cuts down these costs and aids a seamless transition process for them.

Faster Onboarding

Since boomerang employees are well acquainted with the company’s onboarding process, they don’t have to undergo the entire exercise. A quick, one-day session informing them of any recent changes in the company’s work policies is sufficient to onboard them.

Retention of Knowledge

As a former employee, rehired executives have knowledge of the previous workflows and insights from working on former projects. This can be valuable in optimizing a current project. They bring immense knowledge and experience with them which can be instrumental in driving new projects to success.Starbucks is a prime example of a company that has successfully leveraged boomerang employees. Howard Schultz, the company's CEO, left in 2000 but returned in 2008 during a critical time for the firm. His leadership was instrumental in revitalizing the brand amid financial challenges.

Best Practices for Rehiring Former Employees

Implementing best practices is the safest way to go about any operation. Hiring former employees can be a daunting task especially if it involves someone who was fired previously. It is important to draft certain policies around rehiring former employees. Here are a few of them that can help you to get started.

1. Create a Clear Rehire Policy

While considering rehiring a former employee, it is essential to go through data indicating the reason why they had to leave in the first place. Any offer being offered must supersede their previous offer while marking clear boundaries to maintain work ethics. Offer a fair compensation that justifies their skills and abilities which can be major contributors to the success of the organization. A well-defined policy not only streamlines the rehiring process but also promotes fairness within the organization.

2. Conduct Thorough Exit Interviews

Exit interviews provide valuable insights into why employees leave and can help maintain relationships for potential future rehires. Key aspects to cover include:
  • Reasons for departure.
  • Conditions under which they might consider returning.
  • Feedback on organizational practices.
Keeping lines of communication open during these discussions can foster goodwill and encourage former employees to consider returning when the time is right.

3. Maintain Connections with Alumni

Creating and maintaining an alumni association must be an integral part of HR strategies. This exercise ensures that the HR department can find former employees in times of dire need and indicates to former employees how the organization is vested in their lives even after they have left them. This gesture fosters a feeling of goodwill and gratitude among former hires. Alumni networks and social media groups help former employees stay in touch with each other, thus improving their interpersonal communication.Research indicates that about 15% of rehired employees return because they maintained connections with their former employers.

4. Assess Current Needs Before Reaching Out

Before reaching out to former employees, assess all viable options and list out the reasons why rehiring is inevitable. Consider:
  • Changes in job responsibilities since their departure.
  • Skills or experiences gained by other team members during their absence.
It is essential to understand how the presence of a boomerang employee can be instrumental in solving professional crises before contacting them. It is also important to consider their present circumstances.

5. Initiate an Honest Conversation

When you get in touch with a former employee, it is important to understand their perspective on the job being offered. Make them feel heard and empathize with any difficult situations they may have had to face during their time in the organization. Understand why they would consider rejoining the company. These steps indicate that you truly care about them and fosters a certain level of trust between them and the organization which can motivate them to rejoin with a positive attitude.

6. Implement a Reboarding Program

When a former employee rejoins, HR departments must ensure a robust reboarding exercise is conducted to update them about any changes within the organization regarding the work policies and culture changes, training them about any new tools or systems that were deployed during their absence and allowing them time to reconnect with old team members or acquaint with new ones.

7. Make Them Feel Welcome

Creating a welcoming environment is essential for helping returning employees adjust smoothly. Consider:
  • Organizing team lunches or social events during their first week.
  • Assigning a mentor or buddy from their previous team to help them reacclimate.
  • Providing resources that facilitate learning about any organizational changes.
A positive onboarding experience reinforces their decision to return and fosters loyalty.

Real-Life Examples of Successful Rehiring

Several companies have successfully implemented these strategies:

IBM: The tech giant has embraced boomerang hiring by actively reaching out to former employees who possess critical skills in emerging technologies. IBM has found that these individuals often bring fresh perspectives that contribute significantly to innovation7.

Zappos: Known for its strong company culture, Zappos maintains an alumni network that keeps former employees engaged with the brand. This connection has led to numerous successful rehiring instances, enhancing both morale and productivity within teams6.

Conclusion

Rehiring former employees can provide organizations with unique advantages, including reduced costs, quicker onboarding, and retained knowledge. By implementing strategic practices—such as creating clear policies, maintaining connections, assessing current needs, and fostering welcoming environments—companies can effectively tap into this valuable talent pool.

As organizations continue navigating an ever-changing workforce landscape, embracing boomerang employees may be key to building resilient teams equipped for future challenges. By recognizing the potential benefits and following best practices outlined above, businesses can create a robust strategy for rehiring that enhances both employee satisfaction and organizational performance.
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Women in tech: Do the numbers add up?

When you read about famous women in tech talking about their experiences, you’ll have an anecdote about how she was the only woman in the male-dominated room of tech wizards. At times ignored, women had a tough time getting their voices heard and opinions valued, and that’s putting it mildly. Many of their stories have a common thread of growing up battling stereotypes at the workplace, parental pressure at home, and a myriad unconscious biases.

Well, that’s how it was. Things must have changed. Surely. We are living in such a progressive age, for heaven’s sake.

But have they?

Reading about the recent gender discrimination fiasco at Uber, you can’t be faulted for being skeptical. Uber’s tech teams have very few women—an appalling 15.1%. And to make matters worse, the “underrepresentation” came under public scrutiny only after Susan Fowler, a reliability engineer at Uber, published a traumatizing post about sexual harassment.

It is just more proof of how many battles women have to fight, to couch in nonchalant smiles...

Statistics paint a dismal picture.

In the tech world, sexism seems to be taking much longer (than one would like) to disappear. Elevating their voices is a struggle. The awareness is there. There’s enough talk about lack of gender diversity at workplaces. But where is the conversation, huh? This post is not a feminist rant. We’ll just look at what the numbers are telling us.

Data says that women don’t really enjoy equal representation.



Source: Fortune.com (February, 2017)

  • In 2014, women added up to only 17% of tech workers at Google, 15% at Facebook, and 10% at Twitter according to the American Association of University Women.
  • In 2014, 11 global software giants published data that only 30% of the IT workforce is female.
  • In 2015, professional computing occupations in the US workforce held by women was 25%. This was the same number in 2008, whereas in 1991, it was 36%.
  • In the UK, a 2014 study showed that only 1 in 21 IT job applications were women.
  • In the US, 25% of the women with IT roles “feel stalled in their careers;” in India it is 45% percent and the UK it is 37%.
  • In the US, a 2014 study said that “unfriendly” policies, poor pay, unfair promotion, and a bro-grammer culture resulted in 45% of women leaving their tech jobs after a year.
  • Women hold only 26% of digital industry jobs; it is 16% in IT, and 13% in STEM.
  • A Stack Overflow survey says that only 8% of the software developers are women.
  • Women constitute just 5% of the programmers in the video game industry. However, IGDA’s survey shows an 11% increase since 2009.
  • Catalyst, a nonprofit organization focused on expanding opportunities for women, reported that "women in business roles within tech companies are more likely to start at the entry level compared with men.”
  • In Silicon Valley, women earn significantly lesser than men in similar roles.
Look at the findings of another study validating much of the stats above.A Study by the Center for Talent Innovation (U.S.): The Athena Factor: Reversing the Brain Drain in Science, Engineering, and Technology (2013)



There’s a reason it’s a boy’s club, and should be.No, there really isn’t.
  • After surveying leaders in the IT industry, a Nominet-commissioned report, Closing the Gender Gap, revealed that the UK economy could find itself richer by £2.6 billion if it gave more IT jobs to women.
  • In 2015, this is what research found while analyzing code approved by GitHub: “Women’s acceptance rates dominate over men’s for every programming language in the top 10, to various degrees.” Unfortunately, this finding held true only when the women did not disclose their gender.
  • CodeFights found that women and men do almost equally well in coding challenges. Look at this infographic.
  • Stats show that in specialized coding academies, women students comprise 35%.
  • A McKinsey study showed that companies with over 15% of the women in top management roles had noticeably higher debt-to-equity ratios and payout ratios.
  • McKinsey says that the annual global GDP could go up to 26% in 2025 if women participated equally in the economy.
  • The Peterson Institute for International Economics surveyed 21,980 firms from 91 countries to conclude that increasing the representation of women to 30% in a company that had none to begin with could lead to a 15%-increase in revenue.


Getting back to the original question, no, the numbers don’t quite add up, at least not in Uncle Sam’s country. It is getting worse.

With 57% of the workforce being made up of women, women account for only 5% of tech leadership jobs, 19% of developers, and less than 30% of IT jobs. Microsoft reported in 2015 that women comprise 29.1 percent of its workforce, with only 16.6 percent in technical positions and 23 percent in leadership roles. Only 21% hold leadership positions in the already poor representation of women at Twitter. Only 21% of women in its 17% women workforce have managerial roles.

Except in the UK, US, and Canada, girls do better than boys in science and math at school. But somewhere along the way, this phenomenon gets buried under layers of stereotypes and circumstances, and now we have only 3 of the Fortune 500 tech companies with women as leaders.

3 out of Fortune 500 companies with women as leaders

And you thought scaling Mount Everest was tough.

In the U.S., the percentage of women majoring in computer science fell from 36% in 1985 to 18% in 2012. Girls hold themselves back for so many reasons. Self-perception is often skewed. They are even told that looking geeky with their noses in books is a major turn off for the boys.

Data shows that a whopping share of girls are interested in the problem-solving aspects and the creativity STEM offers. But they typically pick medicine or healthcare as a career choice over computers and engineering. These girls are conscious of the pervasive bias against women; they fear the isolation, sexism, and the lack of recognition they could face at the university or workplace. Some women also find programming boring. Some others believe that programming serves a male master. And stories of a viciously misogynistic Silicon Valley can’t be helping matters.

Women don’t seem to have enough role models. If they could interact or look up to more women playing starring roles in STEM related careers, it will encourage persistence. Who is going to tell them that their contribution will make a difference in the world?

However, we are in an age where fighting for their piece of the pie has been much easier for women than ever before. And, there’s mounting evidence proving how successful skilled women can be and how the world economy can only grow with more women at all levels.

Fairness is not about statistic quality —John Bercow

Fairness is about cleaning out the closet filled with centuries’ old prejudices and fears.

It is about boys at school knowing that smart girls are not intimidating or ugly; it is about girls at school knowing that the world is as much theirs; it is about parents encouraging their daughters to bravely storm male bastions; it is about skilled young women in universities believing in themselves, dreaming, and taking for granted the opportunities that will come their way; it is about women employees knowing that they can work in a safe environment unaffected by sexism, unequal recognition, and condescension; it is about not making men feel guilty for no reason; and it is about companies recognizing that gender disparity has far-reaching consequences and making a conscious effort to mitigate them.

For female programmers, HackerEarth’s International Women’s Hackathon is an opportunity to compete with other skilled developers in an algo-intensive challenge on March 8. So, get your coding hats on and get ready to save the world. (Maybe that’s a bit much. Still.)

Guide to building your first VR application

“Just keep it simple, silly!”

It is often both exciting and intimidating while starting to learn new stuff, but it is also the only way to keep us updated, with one foot in the future.

Although there is so much of frenzy around Mixed Reality these days, there are really very few developers currently working on AR/VR.

While there already is a lot of shortage of tech talent worldwide, the scales of demand and supply are even more skewed in this particular category.

Here is all that you need to know to start building your first application for Virtual Reality:

Start by Exploring

Source: source-2.gif

Before you sit down and start developing, you’ll need to know a little bit about the ecosystem itself and the scope of the technology in the current landscape. You do that by spending enough time exploring new applications and following relevant industry insiders, developers, and media channels who are already neck deep in the stuff and listen to what they have to say.

For more information on getting started with virtual reality, go here.

Get your tools right

Source: 62309-cardboard-vr.gif

Don’t worry about having the latest and most expensive VR Gear in the beginning. Just get yourself a $10 Google Cardboard; that’ll be enough to get you started. Also, do not download the latest version of Unity or Google VR as they usually come with several bugs and need a lot of fixing which at the beginning might leave you stumped. Go for the most stable build out there.


The most stable build at the time of publishing of this article is:
Unity3d 5.4.2: Unity – Get Unity – Download Archive
Google VR 1.03: Google VR SDK for Unity

(To download GVR 1.03: Go to the above link. Then, click on “33 commits” under where it says Google VR SDK for Unity and above where it says Branch: master.

Where it says GVR Unity SDK v1.0.3, click on the “< >” button on the far right. That takes you to a version of the repository from a previous date, v1.0.3 in this case.

Finally, click on the green “Clone or download button” and select Download Zip.

*It’ll be a big file of size around 800 MB, but you’ll just need the Unity package which is about 50 MB; you’ll have to download the complete file though, then delete the rest of it later.)

Form a routine

Source: giphy.gif

You might have classes or a job, but if you don’t take some time out every day, then with each day that you don’t get hands on the tools, it will push you back a lot and the next time you open the tools, you might have a hard time figuring out where you left. You might have to start all over again!


What I did and what I recommend is committing at least half an hour each day to familiarizing yourself with the gaming engine you’re working on whether you are able to make significant progress each day or not.


Also, so that you don’t lose focus and interest along the way, I suggest you form a small group of 3–5 friends who are also interested in the space on Whatsapp, Facebook, or wherever you like and make it a point to share at least one article that you come across each day in that group. It will force you to develop a habit of reading something related every day. Do it even if nobody else seems to be participating.

Practice, Practice, Practice

Source: giphy-3.gif

This is a no brainer; most development on VR depends on how well you know your gaming engine (Unity in this case) and a little bit of programming. And no matter what you think you’ll typically have to put in at least 40–50 hours of productive time on getting a hang of these tools before you can really start building your own stuff. A lot of tutorials are available online which will guide you while making your first application without much of a background.

I suggest that you read as many tutorials as you can to understand these tools. You will be deceiving yourself if you believe that you’ve got the hang of the tools the first time you follow the tutorial and what you create will actually work. You’ll soon discover that it will be hard for you to recall any of it a day or two later, Don’t pull out your hair if your application doesn’t come up as they taught in the tutorial, as what’ll happen most of the time is you’ll have different machines, different SDKs, and different versions of packages that you’ll be using. So, it will be only natural if something doesn’t work quite as it does in the tutorial.

Combinatory Approach

Source: marketo-tools.gif

Do what you know. After spending some time on the tutorials, you’ll have learned a couple of tricks and will be comfortable implementing some of the functionalities really well. Just focus on that and nothing else. Don’t go into your first project with a specific idea. ?Learn what you can do and design an application around that. Don’t let a specific idea bog you down. Remember this, your first project is supposed to be something of a disaster, and there is no shame in accepting that. You’ll get only better from there.

Start small

Source: G1-start.gif

Learn that complex applications are made with huge teams over a long duration. Starting off the first time, you might not necessarily have the correct frame of reference of how long it is going to take you to build stuff, so don’t plan any project which you think is going to take more than a couple of weeks. For example, if you’re building a game like Mario, then do so by stripping all the unnecessary items like keeping it to just one level only without any enemies to dodge or points to collect and other additional conditions; just focus on the minimum number of things that will make it work, say, setting the environment and making your player jump and move. You’ll be surprised that the first time around even this is going to take you a huge amount of time. You can always add things later on. Your first application is going to take you an amount of time that is cumulative of all the practice time that you put in and even more. But just stick to it and your routine; it is a part of the process and don’t be afraid to write a little bit of code. If you design it right, you’ll need to do very little of coding anyway to get anything done.

Don’t worry about making it look pretty; worry about it working at all

Source: PMQqMWf.gif

When you are just getting started, you’ll want to go in with the idea of everything being perfect. Just make a note that it is anyway going to be time consuming and also difficult the first time, so do not waste your energy trying to make it look good, just keep striving toward making it work at all. The first ever VR application that I built on my own was very rudimentary, yet it took me about a month to build it, and a lot of time was spent figuring out small details. When you get started, you’ll realize that most of the time it will be the small stuff that keeps you from moving ahead. Sometimes, things won’t work because a library that you’re working on doesn’t exist anymore or because an update in the SDK makes a lot of what you’ve done irrelevant. This is part of the process as well, allowing you to learn the details of the process of building.

Here is the link of the application that I built:

https://play.google.com/store/apps/details?id=com.Pratham.ShootemVR

The project it open source, use it to learn and build if you want to. Here is the link to the assets: https://github.com/pratham2504/Shoot-em-VR

Set milestones

Source: giphy.gif

Even though it sounds obvious, you’ll be surprised how easy is it to let days go by without getting much stuff done. Setting small daily milestones will help. Don’t wait if you are not making progress; just ask around or in sometime you’ll convince yourself that it is not working and just quit. Use forums and repositories such as Stackoverflow or Unity Community resources or just ask people at random who’s working on similar things. Most of the time, you’ll find help.

Just remember, anything worth doing is a struggle but if you stick to it, you’ll eventually get there.

And have fun while learning and building cool stuff. You’ll be glad when you show what you built to your friends for the first time even if it may not look all that pretty.

Excited about VR?

Register at the UnitedByHCl hackathon
Happy mixing reality!

7 Artificial Intelligence-based movie characters that are now a reality

“Artificial Intelligence (AI) is the science of how to get machines to do the things they do in the movies.”- Astro Teller

Do you remember HAL 9000- the know-all machine, Baymax- the personal healthcare robot, Ava- the human looking robot, and WALL-E- the cleaning robot? I am sure you do. After all, they are famous fictional AI characters that made every sci-fi aficionado go nuts growing up.

Apperceptive, self-aware robots are closer to becoming a reality than you think.

Now, what exactly is AI?

Artificial Intelligence (AI) is defined as the ability of a machine or a computer program to think, learn, and act like a human being.The bottom-line of AI is to develop systems that exceed or at least equal human intelligence.

Sci-fi movies and TV shows have shown us multiple visions of how the future is going to be. The Jetsons, Ex Machina or Star Wars…they all had a unique take on what life would be like years later.

So, how real are these fictional characters? (Ignore the oxymoron) Where are we with the technology?

This article is sort of a brief history of AI with some fictional AI characters and their real counterparts to tell you how far we come on this amazing journey.

History of AI

We really can’t have history without some Greek bits thrown in. And unsurprisingly, the roots of AI can be traced back to Greek mythology. As the American author Pamela McCorduck writes, AI began with “an ancient wish to forge the gods.”

Greek myths aboutHephaestus, the blacksmith who manufactured mechanical servants, and the bronze man Talos, and the construction of mechanical toys and models such as those made by Archytas of Tarentum, Daedalus, and Hero are proof.

Alan Turing is widely credited for being one of the first people to come up with the idea of machines that think. He was a British mathematician and WWII code-breaker who created the Turing test to determine a machine’s ability to “think” like a human. Turing test is still used today.

His ideas were mocked at the time but they triggered an interest in theconcept, and the term “artificial intelligence” entered public consciousness in the mid- 1950s, after Alan Turing died.

The field of AI research was formally founded in a workshop conducted by IBM at Dartmouth College during 1956. AI has flourished a lot since then.

Some fictional characters that are reality

The following is a list of some fictional AI characters and their real counterparts with the features.

HAL 9000 versus IBM Watson

Remember the iconic scene of the movie, “2001: A Space Odyssey” when HAL refuses to open the pod bay doors saying, “I’m sorry, Dave. I’m afraid I can’t do that.” If you don’t remember, then take a lookthe clip below:

The movie “2001: A Space Odyssey” gave one of the world’s best representations of AI in the form of HAL 9000.

HAL stands for Heuristically Programmed Algorithmic Computer. It is a sentient computer (or artificial general intelligence) says Wikipedia. And it was the on-board computer on the spaceship called Discovery 1.

It was designed to control the systems on the Discovery 1 spaceship and to interact with the astronaut crew of the spaceship. Along with maintaining all the systems on Discovery, it is capable of many functions such as speech recognition, lip reading, emotional interpretation, facial recognition, expressing emotions, and chess.

HAL is a projection of what a future AI computer would be like from a mid-1960s perspective.

The closest real counterpart to HAL 9000 that we can think of today isIBM Watson. It is a supercomputer that combines AI and analytical software. Watson was named after IBM’s first CEO, Thomas J. Watson. Watson secured the first position in Jeopardy in 2011, after beating former winners Brad Rutter and Ken Jennings.

It is a “question answering” machine that is built on technologies such as advanced natural language processing, machine learning, automated reasoning, information retrieval, and much more.

According to IBM, “The goal is to have computers start to interact in natural human terms across a range of applications and processes, understanding the questions that humans ask and providing answers that humans can understand and justify.”

Its applications in cognitive computing technology are almost endless. It can perform text mining and complex analytics on large volumes of unstructured data.

Unlike HAL, it is working peacefullywith humans in various fields such as R&D Departments of companies as Coca-Cola and Proctor and Gamble to come with new product ideas. Apart from this, it is being used in healthcare industries where it is helping oncologists find new treatment methods for cancer. Watson is also used as a chatbot to provide the conversation inchildren’s toys.

Terminator versus Atlas robots

One of the most recognizable movie entrances of all time is attributed to the appearance of ArnoldSchwarzenegger in the movieTerminator as the killer robot, T-800.

T-800, the Terminator robot, has living tissue over a metal endoskeleton. It was programmed to kill on behalf of Skynet.

Skynet, the creator of T-800, is another interesting character in the movie. It is a neural networks-based artificially intelligent system that has taken over the world’s’ all computers to destroy the human race.

Skynet gained self-awareness and its creators tried to deactivate it after realizing the extent of its abilities. Skynet, for self-preservation, concluded that all of humanity would attempt to destroy it.

There are no AIs being developed yet which have self-awareness and all that are there are programmed to help mankind. Although, an exception to this is amilitary robot.

Atlas is a robot developed by the US military unit Darpa. It is a bipedal model developed by Boston Dynamics which is designed for various search and rescue activities.

A video of a new version of Atlas was released in Feb 2016. The new version canoperate outdoors and indoors. It is capable of walking over a wide range of terrains, including snow.

Currently, there are no killer robots but there is a campaign going on to stop them from ever being produced, and the United Nations has said that no weapon should be ever operated without human control.

C-3PO versus Pepper

Luke: “Do you understand anything they’re saying?”
C-3PO: “Oh, yes, Master Luke! Remember that I am fluent in over six million forms of communication.”

C-3PO or See-Threepio is a humanoid robot from the Star Wars series who appears in the original Star Wars films, the prequel, and sequel trilogy. It is played by Anthony Daniels in all the seven Star Wars movies. The intent of his design was to assist in etiquette, translations, and customs so that the meetings of different cultures can run smoothly. He keeps boasting about his fluency.

In real life too, companion robots are starting to take off.

Pepper is a humanoid robot designed by Aldebaran Robotics and SoftBank. It was introduced at a conference on June 5, 2014, and was first showcased in Softbank mobile phone stores in Japan.

Pepper is not designed as a functional robot for domestic use. Instead, Pepper is made with the intent of “making people happy,” to enhance their lives, facilitate relationships, and have fun with people. The creators of Pepper are optimistic that independent developers will develop new uses and content for Pepper.

Pepper is claimed to be the first humanoid robot which is “capable of recognizing the principal human emotions and adapting his behavior to the mood of his interlocutor.”

WALL-E versus Roomba

WALL-E is thetitle character of the animated science fiction movie of the same name. He is left to clean up after humanity leaves Planet Earth in a mess.

In the movie, WALL-E is the only robot of his kind who is still functioning on Earth. WALL-E stands for Waste Allocation Loader Lift: Earth Class. He is a small mobile compactor box with all-terrain treads, three-fingered shovel hands, binocular eyes, and retractable solar cells for power.

Arobot that is closely related to WALL-E is Roomba, the autonomous robotic vacuum cleaner though it is not half as cute as WALL-E.

Roomba is a series of vacuum cleaner robots sold by iRobot. It was first introduced in September 2002. It sold over 10 million units worldwide as of February 2014. Roomba has a set of basic sensors that enable it to perform tasks.

Some of its features include direction change upon encountering obstacles, detection of dirty spots on the floor, and sensing steep drops to keep it from falling down the stairs. It has two wheels that allow 360° movements.

It takes itself back to its docking station to charge once the cleaning is done.

Ava versus Geminoid

Ava is a humanoid robot with artificial intelligence shown in the movie Ex Machina. Ava has a human-looking face but a robotic body. She is an android.

Ava has the power to repair herself with parts from other androids. Atthe end of the movie, she uses their artificial skin to take on the full appearance of a human woman.

Ava gains so much intelligence that she leaves her friend, Caleb trapped inside, ignoring his screams, and escapes to the outside world. This is the kind of AI that people fear the most, but we are far away from gaining the intelligence and cleverness that Ava had.

People are experimenting with making robots that look like humans.

A geminoid is a real person-based android. It behaves and appears just like its source human. Hiroshi Ishiguro, a robotic engineer made a robotic clone of himself.

Hiroshi Ishiguro used silicon rubber to represent the skin. Recently, cosmetic company L’Oreal teamed up with a bio-engineering start-up called Organovo to 3D print human skin. This will potentially make even more lifelike androids possible.

Prof. Chetan Dube who is the chief executive of the software firm IPsoft, has also developed a virtual assistant called Amelia. He believes “Amelia will be given human form indistinguishable from the real thing at some point this decade.”

Johnny Cab versus Google self-driving car

The movie Total Recall begins in the year 2084, where a construction worker Douglas Quaid (Arnold Schwarzenegger) is having troubling dreams about the planet Mars and a mysterious woman there. In a series of events, Quaid goes to Mars where he jumps into a taxi called“Johnny Cab.”

The taxi is driver-less and to give it a feel like it has a driver, the taxi has a showy robot figure named Johnny which interacts with the commuters. Johnny ends up being reduced to a pile of wires.

Google announced in August 2012 that itsself-driving car completed over 300,000 autonomous-driving accident-free miles. In May 2014, a new prototype of its driverless car was revealed. It was fully autonomous and had no steering wheel, gas pedal, or brake pedal.

According to Google’s own accident reports, its test cars have been involved in 14 collisions, of which 13 were due to the fault of other drivers. But in 2016, the car’s software caused a crash for the first time. Alphabet announced in December 2016 that the self-driving car technology would be under a new company called Waymo.

Baymax versus RIBA II

Remember the oscar winning movie Big Hero 6? I’m sure you do.

The story begins in the futuristic city of San Fransokyo, where Hiro Hamada, a 14-year-old robotic genius, lives with his elder brother Tadashi. Tadashi builds an inflatable robot medical assistant named Baymax.

Don Hall, the co-director of the movie said, “Baymax views the world from one perspective — he just wants to help people; he sees Hiro as his patient.”

In a series of events, Baymax sacrifices himself to save Hiro’s and Abigail’s (another character in the movie) lives. Later, Hiro finds his healthcare chip and creates a new Baymax.

In Japan, the elderly population in need ofnursing care reached an astounding 5.69 million in2015. So, Japan needs new approaches to assist care-giving personnel. One of the most arduous tasks for such personnel is lifting a patient from the floor onto a wheelchair.

In 2009, the RIKEN-TRI Collaboration Center for Human-Interactive Robot Research (RTC), a joint project established in 2007 and located at the Nagoya Science Park in central Japan, displayed a robot called RIBA designed to assist carers in the above-mentioned task.

RIBA stands for Robot for Interactive Body Assistance. RIBA was capable of lifting a patient from a bed onto a wheelchair and back. Although it marked a new course in the development of such care-giving robots. Some functional limitations have prevented its direct commercialization.

RTC’s new robot, RIBA-II has overcome these limitations with added functionalities and power.

Summary

Soon a time will come when we won’t need to read a novel or watch a movie to be teleported to a world of robots. Even then, let’s keep these fictional stories in mind as we stride into the future.

AI is here already and it will only get smarter with time. The greatest myth about AI is that it will be same as our own intelligence with the same desires such as greed, hunger for power, jealousy, and much more.

Read more on How Artificial Intelligence is rapidly changing everything around you!

Charles Babbage's computer - History of computer programming- Part 1

“What is imagination?…It is a God-like, a noble faculty. It renders earth tolerable; it teaches us to live, in the tone of the eternal.” – Ada Lovelace to Charles Babbage

When Charles Babbage, in 1837, proposed a ”Fully programmable machine” which would be later called an Analytical engine, not even the government who seed-funded his Difference Engine believed him.

Undoubtedly the most influential machine in existence in today’s modern computer.

But back in the 19th century, when the world was drooling over the industrial revolution and railway tracks and steam engines, a machine which could think and calculate looked like a distant dream.

While most see the evolution of these advanced machines such as computers and smartphones as examples of electronic innovation, what people have taken for granted had been an evolution and the hard work of transforming a mechanical device into a self-thinking smart device which would become an integral part of our lives.

Charles Babbage – The father of the computer

In the 19th century, the concept of specialization had not breached the revered halls of universities and laboratories.

Most of the geniuses were polymaths, so was the Englishman Charles Babbage. Charles Babbage was a renowned mathematician, philosopher, and mechanical engineer of his times.

During those days, mathematical tables (such as your logbook) were manually made and were used in navigation, science, and engineering.

Since most of these tables were manually updated and calculated, the values in these tables varied frequently, giving inconsistent results during studies.

While at Cambridge, Charles Babbage noticed this flaw and thought of converting this mathematical-table based calculation into a mechanical product to avoid any discrepancies.

Difference Engine

In 1822, Charles Babbage decided to make a machine to calculate the polynomial function—a machine which would calculate the value automatically.

In 1823, the British government gave Charles Babbage £1700 (probably the first ever seed funding).

He named it the Difference Engine, possibly after the finite difference method is used to calculate.

Charles Babbage invited Joseph Clement to design his ambitious massive difference engine that had about 25,000 parts, weighed around 15 tons, and was 8 feet tall.

Despite the ample funding by the government, the engine never got completed. And in the late 1840s, he planned on making an improved engine.

But that was not completed either due to lack of funds.

In 1989–1991, scientists and engineers studying Charles Babbage’s research paper built the first difference engine, which is now placed in The Museum of the History of Science, Oxford.

History of Computer Programming - Lovelace, Babbage and Engines, Ada lovelace, history of computer programming, Charles Babbage, Difference engine detail, analytical engine, how does difference engine works, working of difference engine, Ada Lovelace worlds first programmer, worlds first programmer, world's first computer, Father of computer,

How Does Charles Babbage’s Difference Engine work?

Wikipedia says: “A difference engine is an automatic mechanical calculator designed to tabulate polynomial functions.

The name derives from the method of divided differences, a way to interpolate or tabulate functions by using a small set of polynomial coefficients.”

Let’s take an example with a polynomial function R = x2 + 1

X R Difference 1 Difference 2
Step 1 0 1 1 (D11) 2 (D21)
Step 2 1 2 3 (D12) 2 (D22)
Step 3 2 5 5 (D13) 2 (D23)
Step 4 3 10 7 (D14) 2 (D24)
Step 5 4 17 9 (D15) 2 (D2)

To solve this manually, you need to solve the equation “n+1” times, where n is the polynomial. So, for the given equation, we need threesteps.

When X = 0, result of R = 1; X= 1, R =2; X=2, R= 5, and so on.

Difference 1 : D11 = R2 (Step 2) – R1 (Step 1) or D12 (Step 2) = R3 (Step 3) – R2 ( Step 2) and so on

So for the Difference 1 column in the table above,

D11 = 2 (R2) – 1(R1) = 1

D12 = 5 (R3) – 2(R2) = 3

D13 = 10 (R4) – 5(R3) = 5

Difference 2 : D21 = D12 (Difference 1 -Step 2) – D11( Difference 1- Step 1), and so on.

By subtracting two consecutive values from the Difference 1 column,

D21 = 3 (D12) – 1(D11) = 2

D22 = 5 (D13) – 3 (D12) = 2

Similarly, for a third-order equation, we can prepare a new column called Difference 3, and calculate it by subtracting two consecutive numbers from the last column.

*The values in the last column or the highest power value always remain constant in the last difference column.*

Since the engine could only add and subtract, some of the values from each column are given to the difference engine to feed the engine with information necessary for further calculations.

Working of a difference engine

Let’s take another example where you have to calculate the result for x = 3 from the above equation (R = x2 + 1), and the engine was already given the values of Step 1 and Step 2 columns (Refer to above table). The engine would follow the following steps:

Step 1: To calculate the value for D12, Step 1 difference 2 is added to Step 1 Difference 1, which is 2(D21) +1( D11)=3.

Step 2: This D12 when added with R2, which gives the result for Step 3 = 3 (D12) + 2( R2) = 5

Similarly, to calculate the result for x = 4

Step 1 – For X = 4, Step 2 – Difference 2 added to Difference 1 = 2 (D22) +1 (D12) = 5

Step 2 – Add value from Step 1 to Step 3 result R3, which is 5+5, giving the final value as 10

History of Computer Programming - Lovelace, Babbage and Engines, Ada lovelace, history of computer programming, Charles Babbage, Difference engine detail, analytical engine, how does difference engine works, working of difference engine, Ada Lovelace worlds first programmer, worlds first programmer, world's first computer, Father of computer,

A difference engine (shown above) consisted of N+1 columns, where column N could only store constants and Column 1 showed the value of the current iteration.

And the machine was only capable of adding values from column n+1 to N.

The engine is programmed by setting initial values to the columns. Column 1 is set to the value of the polynomial at the start of computation.

Column 2 is set to a value derived from the first and higher derivatives of the polynomial at the same value of X.

Each column from 3 to N is set to a value derived from the first-order derivative. To simplify what the difference engine did, here is a simple code for Polynomial Function calculation using C++ –

#include <iostream>
#include <math.h>
using namespace std;

int d; // degree of the polynomial
int i; // 
int c; // 
int value; 
int j;
int p;
int sum;



int main()
{
    cout << "Enter the degree of the polynomial: " << endl;
    cin >> d; // degree of the polynomial
    cout << "The degree of the polynomial you entered was " << d << endl;

    
    int *c = new int[i];
    
    for(i = 0; i <= d; i++)
    {
        cout << "Enter coefficients: " << endl;
        cin >> c[i];
        int c[d+1];

    }
    
        cout << "There are " << d + 1 << " coefficients";
        cout << " The coefficients are: ";
        
        for (i = 0; i < d + 1; i++)
        cout << "\n   " << c[i];
        cout << endl;
        
        cout << " Enter the value for evaluating the polynomials" << endl;
        cin >> value;
        sum = 0;
        cout << " The value is " << value << endl;
        
        cout << "First polynomial is: " << endl;
        cout << c[0] << "x^3 + " << c[1] << "x^2 + " << c[2] << "x + " << c[3] << endl;
        {

            for (i = 0; i <= d; i++)
            p = 1;
            {


                for (j = 0; j <= (d - 1); j++)
                p = p * value;
                sum = sum + p;
                sum = pow(c[0]*value,d)+pow(c[1]*value,d-1)+pow(c[2]*value,d-2)+pow(c[3]*value,d-3);
                
                cout << "The sum is " << sum << endl;
            }
            
        }
             
}

The difference engine was never finished, and during its construction, Charles Babbage had a brilliant idea of using Punch Cards for calculation.

Till then, punch cards that had been used only for the mundane job of weaving would form the basis of future computer programming.

Punch Cards

Before Joseph Jacquard came up with the idea of punch cards, the weaving was done using draw looms. A drawloom generally used a “figure harness” to control the weaving pattern.

The drawloom required two operators to control the machine.

Although till 1801, punch cards were only used for individual weaving, Jacquard decided to use perforated papers with the mechanism, because he found that though being intricate, weaving was mechanical and repetitive.

Working

In the most basic form, a weaving design is made by passing onethread over another.

History of Computer Programming - Lovelace, Babbage and Engines, Ada lovelace, history of computer programming, Charles Babbage, Difference engine detail, analytical engine, how does difference engine works, working of difference engine, Ada Lovelace worlds first programmer, worlds first programmer, world's first computer, Father of computer,

In a patterned weave, the threads crossing each other are not synchronized by equal blocks but are changed according to the required pattern.

A weaver controls the threads by pulling and releasing them.

When Joseph Jacquard came up with the idea of a loom, the fabric design in it was first copied on square papers.

This design on the square was translated into punch cards. These cards are stitched together in a continuous belt and fed into the loom.

The holes in the card controlled which threads are raised into the weaving pattern.

This automation allowed Jacquard to make designs and produce them again at lesser costs. Keeping this bunch of cards helped to reproduce the same design repeatedly with perfection on the same or another machine.

“Visualizing” the concept of using these punch cards to calculate, Charles Babbage described using them for the analytical engine.

In 1883, Charles Babbage was introduced to ayoung brilliant mathematician, Ada, who later became Countess of Lovelace, byher tutor.

He was impressed with Ada’sanalytical skills and invited her to look the difference engine, which fascinated her.

This formed the basis of a lasting friendship that continued until her death.

Ada Lovelace – The first programmer

Born to British poet Lord Byron and Annabella Milbanke, Augusta Ada Byron married William King-Noel, who was the first Earl of Lovelace.

Ada was a natural poet who found mathematics poetic.

Growing up, Ada’s education and her families’ influential presence got her in touch with a few prestigious innovators and literary figures of her time.

While studying mathematics, her tutor Mary Somerville introduced her to Charles Babbage, who, after his work on the unsuccessful Difference Engine, was working on an ambitious project of a machine which could solve any complex mathematical function (the Analytical Engine).

What you see below is a caricature image of the Analytical Engine as proposed by Charles Babbage.

The important parts of this engine still constitute our modern computers.

History of Computer Programming - Lovelace, Babbage and Engines, Ada lovelace, history of computer programming, Charles Babbage, Difference engine detail, analytical engine, how does difference engine works, working of difference engine, Ada Lovelace worlds first programmer, worlds first programmer, world's first computer, Father of computer,

Part 1 – The Store, was what we now call Hard disk or memory

Part 2 – The Mill, was what we now call Central Processing Unit (Mill where the churning or production is done)

Part 3 – Steam engine, which would be the source of energy

Ada, impressed by the theory and concept of the Analytical Engine, decided to work with Charles Babbage onthe construction of the engine.

During her study of the Analytical Engine, she wrote a series of notes which explained the difference between a Difference Engine and an Analytical Engine.

She took up Bernoulli number theory and built a detailed algorithm on the process of calculating Bernoulli numbers using an Analytical engine which was demonstrated in Note G of her article shown below.

This made her the first programmer in the world. (This is disputed.)

History of Computer Programming - Lovelace, Babbage and Engines, Ada lovelace, history of computer programming, Charles Babbage, Difference engine detail, analytical engine, how does difference engine works, working of difference engine, Ada Lovelace worlds first programmer, worlds first programmer, world's first computer, Father of computer,

Though her notes were never accepted, and as there was no funding or investment to back Charles Babbage’s fantastic idea, the analytical engine was never completed.

Here is a simple C++ program to the algorithm developed by Ada Lovelace in her lengthy notes:

// bernoulli_distribution
#include <iostream>
#include <random>

int main()
{
  const int nrolls=10000;

  std::default_random_engine generator;
  std::bernoulli_distribution distribution(0.5);

  int count=0;  // count number of trues

  for (int i=0; i<nrolls; ++i) if (distribution(generator)) ++count;

  std::cout << "bernoulli_distribution (0.5) x 10000:" << std::endl;
  std::cout << "true:  " << count << std::endl;
  std::cout << "false: " << nrolls-count << std::endl;

  return 0;

Charles Babbage declined both the title of Knighthood and baronetcy and instead asked for a life peerage, but that wish wasn’t granted in his lifetime.

He died in 1871 ate the age of 79. Ada Lovelace died at the young age of 36 in 1852.

Her contribution to computer science for having come up with the “first” algorithm still remains one of the greatest controversies in technology history.

You can read one such article here.

Irrespective of these facts, their contribution to the field of computer and programming cannot be ignored.

A super calculator which would be able to solve any mathematical problem and a device which would have the ability to think of ways to approach a problem is what Charles Babbage and Ada Lovelace thought of; this was the founding stone of the first programmable computer.

In the next article, we will discuss the use of Punch Cards and how with all technological developments in Europe, the USA got the first computer!

IoT NEWS packets -1

In this ever-evolving world of IoT, the makers and developers have to keep their information log updated to stay relevant in the field. Having said that, it is not easy because of the lack of time and a one-stop site to get all the information.

Understanding this need, we have come up with a weekly post, “IoT NEWS packets,” which gives you snippets of what’s new in the field of IoT.

Here are the latest developments in the field of IoT this week:

Samsung Family Hub 2.0 at Samsung Forum 2017

The Samsung Family Hub 2.0 comes in the form of a smart refrigerator. It has a 21.5-inch LED touchscreen and is driven by a Tizen OS that manages up to five family members’ food, cooking, artistic, music, video, and memo needs. It has S Voice recognition technology and a wide range of commands to help you with so many things, from shopping lists to the weather. It is can even find recipes using what is in the fridge.

Global IoT security market is expectedto grow steadily at a CAGR of 47.91% by 2021

According to a study by Market Research Hub, the global IoT security market is all set to grow at a remarkable CAGR of 47.91% during the period 2017–2021. In terms of geography, the APAC region is projected to lead the global market in the coming years; one of the major reasons for this growth is the high adoption of IoT security solutions among enterprises.

Download the report

Target’s Internet of Things Store Gets a Renovation

https://www.youtube.com/watch?v=mRHtgzkFjUM

Target Open House is back after seven long weeks of renovation. The connected device concept store gives the guests hands-on interaction with new products and services. It also gives the entrepreneur community a place to meet and learn from one another and consumers.

Target Open House makes it easier for startups to get their products in front of thousands of guests much before they’re available for sale.

Along with Open House, Target is launching a new tool called Mission Control. This software will help startups submit products to be showcased at the Open House, and it also offers a real-time dashboard for exhibitors to look at guest interactions, collect feedback, and understand traffic and sales for their products.

Micro Mote: An energy-efficient computer with deep learning capabilities

David Blaauw and Dennis Sylvester, computer scientists at the University of Michigan, have developed the “Micro Mote” computer to make smarter, energy efficient, and smaller sensors for medical devices and the Internet of Things. They have also used deep learning technologies for enhancing face and voice recognition capabilities. It incorporates a deep-learning processor that can operate a neural network while using just 288 micro watts.

IBM and Visa: Turn any connected device into a point of sale with Watson IoT

A new partnership between Visa and IBM Watson gives Visa access to as many as 6,000 IoT client companies. Visa allows them to provision Visa tokenization into their devices and effectively turn them into point-of-sale (POS) terminals that allow users to pay on-the-go.

For example, a pair of smart shoes might monitor a user’s running distance and after a certain number of miles remind him to buy a new pair, which he or she could do on the spot through an activity tracker or an app.

Azure IoT comes with new Azure Stream Analytics features

IoT solutions must monitor real-time data coming from various devices and take action when troubling patterns are found. This capability is referred to as “stream processing.” At the scale of IoT, customers need a robust and scalable solution.

Microsoft Azure Stream Analytics will meet these needs with the following features:

  • Native support for geospatial functions
  • Custom code with JavaScript
  • Low-latency dashboards
  • Job diagnostics logs
  • Visual Studio integration

French national railway company accelerates innovation with Watson IoT

IBM announced that French Railways operator SNCF is using Watson IoT on IBM Cloud to deliver superior customer experiences, greater operational efficiency, and enhanced rail safety to its 13.5 million daily commuters.

Now the mass transit Parisian lines and new generation trains are equipped with 2,000 sensors, which grab 70,000 data points per month. Rather than having to manually examine each train, SNCF engineers can remotely monitor up to 200 trains at a time for potential issues including door failures or air conditioning, all the while they are in transit.

Qualcomm announced 802.11ax WiFi technology for IoT gadgets

The technology called 802.11ax is the next evolutionary step of the WiFi technology improvements. Qualcomm is the first company to announce 802.11ax chips.

According to Qualcomm, the latest WiFi technology delivers four times more capacity than the current top WiFi routers, along with boosting speeds and wider coverage area.

Qualcomm’s 802.11ax chip employs techniques used in cellular communications to enhance WiFi efficiency without asking for more spectrum.

FluoWiFi – A Wireless Development Board for IoT

FluoWiFi has been designed to provide a powerful yet versatile IoT prototyping board that anyone can use and easily program using the Arduino IDE. It is a microcontroller board based on the ATmega644p by Atmel and the ESP32 module. ESP32 is a 2.4 GHz Wi-Fi and Bluetooth low power combo chip. It supports IPv4 and IPv6, Secure HTTP, CoAP, REST, and MQTT protocols ready to go.

50% of organizations in the US and Europe lag in IoT adoption

HCL released the findings of a first-of-its-kind survey of senior business and technology decision-makers in IoT in the major global enterprises.

A survey was conducted in 263 organisations in Europe and the U.S. and here are a few key findings:

  • 50% of respondents said their organizations are already “behind the curve on IoT.”
  • 49% of organizations are still struggling to get off the ground with IoT, “due to an uncoordinated and siloed approach.”
  • 38% of respondents agree that the biggest barrier to IoT adoption is security concerns.
  • On average, only 48 percent of data collected from the IoT is analyzed, while IoT adapters take five days to turn data into insight.

The curious case of India's tech talent

Did you know there exists a global study where five of the top ten spots are filled by India? You heard that right! A 2014 LinkedIn study tracked the movement of tech talent across the globe and found that Bangalore grows tech talent faster than other city in the world. Thanks to a burgeoning base of startups, Bangalore has stepped out of the shadow of its widely-used "Silicon Valley of India" sobriquet and leapfrogged the US as a beehive of tech talent. Pune, Hyderabad, Chennai, and Gurgaon followed the leader closely on the list. Though it is hardly a surprise to anybody anymore, these findings re-affirm that India is home to the biggest pool of technology talent.

Despite this abundance of talent, Indian companies, especially startups, are still clamoring for coders to meet their fast-paced business needs. They claim that a shortage of skilled workers in the industry has resulted in skyrocketing wages and put a dampener on expansion plans. At first blush, none of it adds up; how can one explain the dearth of tech talent in the mother ship despite it still being the hub of technology services outsourcing? Well, much ink has been spilled on the debate and as you would have observed, the ecosystem is divided on the verdict.



Have we thrown in the towel too early?

Here's our take - There's enough of tech talent to go around, and excellent ones at that. So, it may be premature to write this quest off as a wild goose chase. It is true that great developers with superior skill sets and a great cultural fit to the organization are rare to come by. Having said that, we must not be hasty to think of them as unicorns. Perhaps we need to redefine "tech talent" altogether.

During my time at HackerEarth, I have come to believe that if you expect to harvest the best tech talent and retain them, you will have to veer off the beaten path.

1. Look in uncanny places

One of the lesser-known reasons that the best talent in the business is still untapped is the heavy emphasis on pedigree. Without undermining the importance of formal education, we can safely say that it is no longer the deal-breaker it once used to be. Today, the technology industry collectively struggles with filling up positions fast enough to deliver projects that make a real business impact. The only programmers who can live up to that expectation are those that have hands-on experience rather than just a Computer Science or Information Technology degree from a premier institute.

India spews a whopping 1.5 million engineers annually but 20-33% of them are struggling to get placed. As a result, they often they end up in jobs they are over-qualified for. The scenario is naturally more challenging for students from tier-2 and tier-3 cities. Clearly, traditional campus recruitment do them little justice; the process is in dire need of a face-lift. The best-kept secrets of tech talent are no longer hidden only in paper-and-pen resumes and job portals. From our experience, we have seen that apart from social media and anecdotal referrals, students from small towns often emerge as winners on online hiring platforms that test their expertise vis-a-vis their peers with more sophisticated backgrounds. Coding bootcamps and hackathons are not only fun and collaborative; they are unconventional platforms that are turning the spotlight on skill rather than merely on educational qualifications. Through this gamification of sorts, companies are equipped with rich analytics and intelligent ranking and better poised to make hiring decisions based on merit.

2. Fix the gender gap

Although India witnesses a higher influx of female talent in the technology ecosystem than its counterpart in Silicon Valley, we still have miles to go. According to a 2015 report by McKinsey & Co., India has the greatest shot at a substantial incremental GDP opportunity if gender parity is achieved. This could mean an increase of 16% in the country's GDP by 2025. Today, 30% of engineering graduates in the country are women and even the best of them shy away from technology entrepreneurship. The time has come for companies to cast their nets wider, identify women with great technical prowess and nurture them to become the leaders of tomorrow.

3. Find the sweet spot

Gone are the days when every candidate was satisfied with a well-defined career path and satisfactory increments in their salaries. In the quest for tech talent, recruiters can no longer be Procrustean in their approach. A little bit of research into their motivators goes a long way in finding that "sweet spot" which gives creates a win-win situation for both. Studies now show that each class of applicants puts different perks on top of their priority lists. For instance, men are shown to be drawn toward excellent compensation and benefits, challenging work, and good organizational culture. Women, on the other hand, prefer a good work-life balance, cordial relationships with peers, and flexible work arrangements. In short, the talent you consciously pursue is the talent you will get.

Conclusion

It may seem expensive in the short-term, but the "right" people are a worthy investment that is sure to give businesses an edge in a competitive market. The way we see it, the buck must not stop there. The Indian tech market is witnessing exponential growth and the need of the hour is a disruption in the recruitment scenario. One of the challenges we see in the goal of bridging the talent gap is the lack of scalability. The technology sector in the country is fairly young and the higher rungs of the career ladder are feeling the pinch. The way forward is to encourage and nurture the new breed of tech talent for years to come. Who knows, someday the needles won't be too deep in the haystack.

If addressing the lack of women is a top priority for your organization, then come and be a part of HackerEarth's International Women's Hackathon 2017.
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AI In Recruitment: The Good, The Bad, The Ugly

Artificial Intelligence (AI) has permeated virtually every industry, transforming operations and interactions. The tech recruitment sector is no exception, and AI’s influence shapes the hiring processes in revolutionary ways. From leveraging AI-powered chatbots for preliminary candidate screenings to deploying machine learning algorithms for efficient resume parsing, AI leaves an indelible mark on tech hiring practices.

Yet, amidst these promising advancements, we must acknowledge the other side of the coin: AI’s potential malpractices, including the likelihood of cheating on assessments, issues around data privacy, and the risk of bias against minority groups.

The dark side of AI in tech recruitment

Negative impact of AI

The introduction of AI in recruitment, while presenting significant opportunities, also brings with it certain drawbacks and vulnerabilities. Sophisticated technologies could enable candidates to cheat on assessments, misrepresent abilities and potential hiring mistakes. This could lead to hiring candidates with falsifying skills or qualifications, which can cause a series of negative effects like:

  • Reduced work quality: The work output might be sub-par if a candidate doesn’t genuinely possess the abilities they claimed to have.
  • Team disruptions: Other team members may have to pick up the slack, leading to resentment and decreased morale.
  • Rehiring costs: You might have to let go of such hires, resulting in additional costs for replacement.

Data privacy is another critical concern

Your company could be left exposed to significant risks if your AI recruiting software is not robust enough to protect sensitive employee information. The implications for an organization with insufficient data security could be severe such as:

  • Reputational damage: Breaches of sensitive employee data can damage your company’s reputation, making it harder to attract clients and talented employees in the future.
  • Legal consequences: Depending on the jurisdiction, you could face legal penalties, including hefty fines, for failing to protect sensitive data adequately.
  • Loss of trust: A data breach could undermine employee trust in your organization, leading to decreased morale and productivity.
  • Financial costs: Besides potential legal penalties, companies could also face direct financial losses from a data breach, including the costs of investigation, recovery, and measures to prevent future breaches.
  • Operational disruption: Depending on the extent of the breach, normal business operations could be disrupted, causing additional financial losses and damage to the organization’s reputation.

Let’s talk about the potential for bias in AI recruiting software

Perhaps the most critical issue of all is the potential for unconscious bias. The potential for bias in AI recruiting software stems from the fact that these systems learn from the data they are trained on. If the training data contains biases – for example, if it reflects a history of preferentially hiring individuals of a certain age, gender, or ethnicity – the AI system can learn and replicate these biases.

Even with unbiased data, if the AI’s algorithms are not designed to account for bias, they can inadvertently create it. For instance, a hiring algorithm that prioritizes candidates with more years of experience may inadvertently discriminate against younger candidates or those who have taken career breaks, such as for child-rearing or health reasons.

This replication and possible amplification of human prejudices can result in discriminatory hiring practices. If your organization’s AI-enabled hiring system is found to be biased, you could face legal action, fines, and penalties. Diversity is proven to enhance creativity, problem-solving, and decision-making. In contrast, bias in hiring can lead to a homogenous workforce, so its absence would likely result in a less innovative and less competitive organization.

Also read: What We Learnt From Target’s Diversity And Inclusion Strategy

When used correctly, AI in recruitment can take your hiring to the next level

How to use AI during hiring freeze

How do you evaluate the appropriateness of using AI in hiring for your organization? Here are some strategies for navigating the AI revolution in HR. These steps include building support for AI adoption, identifying HR functions that can be integrated with AI, avoiding potential pitfalls of AI use in HR, collaborating with IT leaders, and so on.

Despite certain challenges, AI can significantly enhance tech recruitment processes when used effectively. AI-based recruitment tools can automate many manual recruiting tasks, such as resume screening and interview scheduling, freeing up time for recruiters to focus on more complex tasks. Furthermore, AI can improve the candidate’s experience by providing quick responses and personalized communications. The outcome is a more efficient, candidate-friendly process, which could lead to higher-quality hires.

Let’s look at several transformational possibilities chatbots can bring to human capital management for candidates and hiring teams. This includes automation and simplifying various tasks across domains such as recruiting, onboarding, core HR, absence management, benefits, performance management, and employee self-service resulting in the following:

For recruiters:

  • Improved efficiency and productivity: Chatbots can handle routine tasks like responding to common inquiries or arranging interviews. Thereby, providing you with more time to concentrate on tasks of strategic importance.
  • Enhanced candidate experience: With their ability to provide immediate responses, chatbots can make the application process more engaging and user-friendly.
  • Data and insights: Chatbots can collect and analyze data from your interactions with candidates. And provide valuable insights into candidate preferences and behavior.
  • Improved compliance: By consistently following predefined rules and guidelines, chatbots can help ensure that hiring processes are fair and compliant with relevant laws and regulations.
  • Cost saving: By automating routine tasks for recruiters, chatbots can help reduce the labor costs associated with hiring.

Also read: 5 Steps To Create A Remote-First Candidate Experience In Recruitment

How FaceCode Can Help Improve Your Candidate Experience | AI in recruitment

For candidates:

Additionally, candidates can leverage these AI-powered chatbots in a dialog flow manner to carry out various tasks. These tasks include the following:

  • Personalized greetings: By using a candidate’s name and other personal information, chatbots can create a friendly, personalized experience.
  • Job search: They can help candidates search for jobs based on specific criteria.
  • Create a candidate profile: These AI-powered chatbots can guide candidates through the process of creating a profile. Thus, making it easier for them to apply for jobs.
  • Upload resume: Chatbots can instruct candidates on uploading their resume, eliminating potential confusion.
  • Apply for a job: They can streamline the application process, making it easier and faster for candidates to apply for jobs.
  • Check application status: Chatbots can provide real-time updates on a candidate’s application status.
  • Schedule interviews: They can match candidate and interviewer availability to schedule interviews, simplifying the process.

For hiring managers:

These can also be utilized by your tech hiring teams for various purposes, such as:

  • Create requisition: Chatbots can guide hiring managers through the process of creating a job requisition.
  • Create offers: They can assist in generating job offers, ensuring all necessary information is included.
  • Access requisition and offers: Using chatbots can provide hiring managers with easy access to job requisitions and offers.
  • Check on onboarding tasks: Chatbots can help track onboarding tasks, ensuring nothing is missed.

Other AI recruiting technologies can also enhance the hiring process for candidates and hiring teams in the following ways:

For candidates:

  1. Tailor-made resumes and cover letters using generative AI: Generative AI can help candidates create custom resumes and cover letters, increasing their chances of standing out.
  2. Simplifying the application process: AI-powered recruiting tools can simplify the application process, allowing candidates to apply for jobs with just a few clicks.
  3. Provide similar job recommendations: AI can analyze candidates’ skills, experiences, and preferences to recommend similar jobs they might be interested in.

For recruiters:

  • Find the best candidate: AI algorithms can analyze large amounts of data to help you identify the candidates most likely to succeed in a given role.
  • Extract key skills from candidate job applications: Save a significant amount of time and effort by using AI-based recruiting software to quickly analyze job applications to identify key skills, thereby, speeding up the screening process.
  • Take feedback from rejected candidates & share similar job recommendations: AI can collect feedback from rejected candidates for you to improve future hiring processes and recommend other suitable roles to the candidate.

These enhancements not only streamline the hiring process but also improve the quality of hires, reduce hiring biases, and improve the experience for everyone involved. The use of AI in hiring can indeed take it to the next level.

Where is AI in recruitment headed?

AI can dramatically reshape the recruitment landscape with the following key advancements:

1. Blockchain-based background verification:

Blockchain technology, renowned for its secure, transparent, and immutable nature, can revolutionize background checks. This process which can take anywhere from between a day to several weeks today for a single recruiter to do can be completed within a few clicks resulting in:

  • Streamlined screening process: Blockchain can store, manage, and share candidates’ credentials and work histories. Thereby speeding up the verification and screening process. This approach eliminates the need for manual background checks. And leads to freeing up a good amount of time for you to focus on more important tasks.
  • Enhanced trust and transparency: With blockchain, candidates, and employers can trust the validity of the information shared due to the nature of the technology. The cryptographic protection of blockchain ensures the data is tamper-proof, and decentralization provides transparency.
  • Improved data accuracy and reliability: Since the blockchain ledger is immutable, it enhances the accuracy and reliability of the data stored. This can minimize the risks associated with false information on candidates’ resumes.
  • Faster onboarding: A swift and reliable verification process means candidates can be onboarded more quickly. Thereby, improving the candidate experience and reducing the time-to-hire.
  • Expanded talent pool: With blockchain, it’s easier and quicker to verify the credentials of candidates globally, thereby widening the potential talent pool.

2. Immersive experiences using virtual reality (VR):

VR can provide immersive experiences that enhance various aspects of the tech recruitment process:

  • Interactive job previews: VR can allow potential candidates to virtually “experience” a day i.e., life at your company. This provides a more accurate and engaging job preview than traditional job descriptions.
  • Virtual interviews and assessments: You can use VR to conduct virtual interviews or assessments. You can also evaluate candidates in a more interactive and immersive setting. This can be particularly useful for roles that require specific spatial or technical skills.
  • Virtual onboarding programs: New hires can take a virtual tour of the office, meet their colleagues, and get acquainted with their tasks, all before their first day. This can significantly enhance the onboarding experience and help new hires feel more prepared.
  • Immersive learning experiences: VR can provide realistic, immersive learning experiences for job-specific training or to enhance soft skills. These could be used during the recruitment process or for ongoing employee development.

Also read: 6 Strategies To Enhance Candidate Engagement In Tech Hiring (+ 3 Unique Examples)

AI + Recruiters: It’s all about the balance!

To summarize, AI in recruitment is a double-edged sword, carrying both promise and potential problems. The key lies in how recruiters use this technology, leveraging its benefits while vigilantly managing its risks. AI isn’t likely to replace recruiters or HR teams in the near future. Instead, you should leverage this tool to positively impact the entire hiring lifecycle.

With the right balance and careful management, AI can streamline hiring processes. It can create better candidate experiences, and ultimately lead to better recruitment decisions. Recruiters should continually experiment with and explore generative AI. To devise creative solutions, resulting in more successful hiring and the perfect fit for every open role.

Looking For A Mettl Alternative? Let’s Talk About HackerEarth

“Every hire is an investment for a company. A good hire will give you a higher ROI; if it is a bad hire, it will cost you a lot of time and money.”

Especially in tech hiring!

An effective tech recruitment process helps you attract the best talents, reduce hiring costs, and enhance company culture and reputation.

Businesses increasingly depend on technical knowledge to compete in today’s fast-paced, technologically driven world. Online platforms that provide technical recruiting solutions have popped up to assist companies in finding and employing top talent in response to this demand.

The two most well-known platforms in this field are HackerEarth and Mettl. To help businesses make wise choices for their technical employment requirements, we will compare these two platforms’ features, benefits, and limitations in this article.

This comparison of Mettl alternative, HackerEarth and Mettl itself, will offer helpful information to help you make the best decision, whether you’re a small company trying to expand your tech staff or a massive organization needing a simplified recruiting process.

HackerEarth

HackerEarth is based in San Francisco, USA, and offers enterprise software to aid companies with technical recruitment. Its services include remote video interviewing and technical skill assessments that are commonly used by organizations.

HackerEarth also provides a platform for developers to participate in coding challenges and hackathons. In addition, it provides tools for technical hiring such as coding tests, online interviews, and applicant management features. The hiring solutions provided by HackerEarth aid companies assess potential employees’ technical aptitude and select the best applicants for their specialized positions.

Mettl

Mettl, on the other hand, offers a range of assessment solutions for various industries, including IT, banking, healthcare, and retail. It provides online tests for coding, linguistic ability, and cognitive skills. The tests offered by Mettl assist employers find the best applicants for open positions and make data-driven recruiting choices. Additionally, Mettl provides solutions for personnel management and staff training and development.

Why should you go for HackerEarth over Mercer Mettl?

Here's why HackerEarth is a great Mettl Alternative!

Because HackerEarth makes technical recruiting easy and fast, you must consider HackerEarth for technical competence evaluations and remote video interviews. It goes above and beyond to provide you with a full range of functions and guarantee the effectiveness of the questions in the database. Moreover, it is user-friendly and offers fantastic testing opportunities.

The coding assessments by HackerEarth guarantee the lowest time consumption and maximum efficiency. It provides a question bank of more than 17,000 coding-related questions and automated test development so that you can choose test questions as per the job role.

As a tech recruiter, you may need a clear understanding of a candidate’s skills. With HackerEarth’s code replay capability and insight-rich reporting on a developer’s performance, you can hire the right resource for your company.

Additionally, HackerEarth provides a more in-depth examination of your recruiting process so you can continuously enhance your coding exams and develop a hiring procedure that leads the industry.

HackerEarth and Mercer Mettl are the two well-known online tech assessment platforms that provide tools for managing and performing online examinations. We will examine the major areas where HackerEarth outperforms Mettl, thereby proving to be a great alternative to Mettl, in this comparison.

Also read: What Makes HackerEarth The Tech Behind Great Tech Teams

HackerEarth Vs Mettl

Features and functionality

HackerEarth believes in upgrading itself and providing the most effortless navigation and solutions to recruiters and candidates.

HackerEarth provides various tools and capabilities to create and administer online tests, such as programming tests, multiple-choice questions, coding challenges, and more. The software also has remote proctoring, automatic evaluation, and plagiarism detection tools (like detecting the use of ChatGPT in coding assessments). On the other side, Mettl offers comparable functionality but has restricted capabilities for coding challenges and evaluations.

Test creation and administration

HackerEarth: It has a user-friendly interface that is simple to use and navigate. It makes it easy for recruiters to handle evaluations without zero technical know-how. The HackerEarth coding platform is also quite flexible and offers a variety of pre-built exams, including coding tests, aptitude tests, and domain-specific examinations. It has a rich library of 17,000+ questions across 900+ skills, which is fully accessible by the hiring team. Additionally, it allows you to create custom questions yourself or use the available question libraries.

Also read: How To Create An Automated Assessment With HackerEarth

Mettl: It can be challenging for a hiring manager to use Mettl efficiently since Mettl provides limited assessment and question libraries. Also, their team creates the test for them rather than giving access to hiring managers. This results in a higher turnaround time and reduces test customization possibilities since the request has to go back to the team, they have to make the changes, and so forth.

Reporting and analytics

HackerEarth: You may assess applicant performance and pinpoint areas for improvement with the help of HackerEarth’s full reporting and analytics tools. Its personalized dashboards, visualizations, and data exports simplify evaluating assessment results and real-time insights.

Most importantly, HackerEarth includes code quality scores in candidate performance reports, which lets you get a deeper insight into a candidate’s capabilities and make the correct hiring decision. Additionally, HackerEarth provides a health score index for each question in the library to help you add more accuracy to your assessments. The health score is based on parameters like degree of difficulty, choice of the programming language used, number of attempts over the past year, and so on.

Mettl: Mettl online assessment tool provides reporting and analytics. However, there may be only a few customization choices available. Also, Mettle does not provide code quality assurance which means hiring managers have to check the whole code manually. There is no option to leverage question-based analytics and Mettl does not include a health score index for its question library.

Adopting this platform may be challenging if you want highly customized reporting and analytics solutions.

Also read: HackerEarth Assessments + The Smart Browser: Formula For Bulletproof Tech Hiring

Security and data privacy

HackerEarth: The security and privacy of user data are top priorities at HackerEarth. The platform protects data in transit and at rest using industry-standard encryption. Additionally, all user data is kept in secure, constantly monitored data centers with stringent access controls.

Along with these security measures, HackerEarth also provides IP limitations, role-based access controls, and multi-factor authentication. These features ensure that all activity is recorded and audited and that only authorized users can access sensitive data.

HackerEarth complies with several data privacy laws, such as GDPR and CCPA. The protection of candidate data is ensured by this compliance, which also enables businesses to fulfill their legal and regulatory responsibilities.

Mettl: The security and data privacy features of Mettl might not be as strong as those of HackerEarth. The platform does not provide the same selection of security measures, such as IP limitations or multi-factor authentication. Although the business asserts that it complies with GDPR and other laws, it cannot offer the same amount of accountability and transparency as other platforms.

Even though both HackerEarth and Mettl include security and data privacy measures, the Mettle alternative, HackerEarth’s platform is made to be more thorough, open, and legal. By doing this, businesses can better guarantee candidate data’s security and ability to fulfill legal and regulatory requirements.

Pricing and support

HackerEarth: To meet the demands of businesses of all sizes, HackerEarth offers a variety of customizable pricing options. The platform provides yearly and multi-year contracts in addition to a pay-as-you-go basis. You can select the price plan that best suits their demands regarding employment and budget.

HackerEarth offers chat customer support around the clock. The platform also provides a thorough knowledge base and documentation to assist users in getting started and troubleshooting problems.

Mettl: The lack of price information on Mettl’s website might make it challenging for businesses to decide whether the platform fits their budget. The organization also does not have a pay-as-you-go option, which might be problematic.

Mettl offers phone and emails customer assistance. However, the business website lacks information on support availability or response times. This lack of transparency may be an issue if you need prompt and efficient help.

User experience

HackerEarth: The interface on HackerEarth is designed to be simple for both recruiters and job seekers. As a result of the platform’s numerous adjustable choices for test creation and administration, you may design exams specifically suited to a job role. Additionally, the platform provides a selection of question types and test templates, making it simple to build and take exams effectively.

In terms of the candidate experience, HackerEarth provides a user-friendly interface that makes navigating the testing procedure straightforward and intuitive for applicants. As a result of the platform’s real-time feedback and scoring, applicants may feel more motivated and engaged during the testing process. The platform also provides several customization choices, like branding and message, which may assist recruiters in giving prospects a more exciting and tailored experience.

Mettl: The platform is intended to have a steeper learning curve than others and be more technical. It makes it challenging to rapidly and effectively construct exams and can be difficult for applicants unfamiliar with the platform due to its complex interface.

Additionally, Mettl does not provide real-time feedback or scoring, which might deter applicants from participating and being motivated by the testing process.

Also read: 6 Strategies To Enhance Candidate Engagement In Tech Hiring (+ 3 Unique Examples)

User reviews and feedback

According to G2, HackerEarth and Mettl have 4.4 reviews out of 5. Users have also applauded HackerEarth’s customer service. Many agree that the staff members are friendly and quick to respond to any problems or queries. Overall, customer evaluations and feedback for HackerEarth point to the platform as simple to use. Both recruiters and applicants find it efficient.

Mettl has received mixed reviews from users, with some praising the platform for its features and functionality and others expressing frustration with its complex and technical interface.

Free ebook to help you choose between Mettl and Mettle alternative, HackerEarth

May the best “brand” win!

Recruiting and selecting the ideal candidate demands a significant investment of time, attention, and effort.

This is where tech recruiting platforms like HackerEarth and Mettl have got you covered. They help streamline the whole process.Both HackerEarth and Mettl provide a wide variety of advanced features and capabilities for tech hiring.

We think HackerEarth is the superior choice. Especially, when contrasting the two platforms in terms of their salient characteristics and functioning. But, we may be biased!

So don’t take our word for it. Sign up for a free trial and check out HackerEarth’s offerings for yourself!

HackerEarth Assessments + The Smart Browser: Formula For Bulletproof Tech Hiring

Let’s face it—cheating on tests is quite common. While technology has made a lot of things easier in tech recruiting, it has also left the field wide open to malpractice. A 2020 report by ICAI shows that 32% of undergraduate students have cheated in some form on an online test.

It’s human nature to want to bend the rules a little bit. Which begs the question, how do you stay on top of cheating, plagiarism, and other forms of malpractice during the assessment process?

How do you ensure that take-home assessments and remote interviews stay authentic and credible? By relying on enhanced virtual supervision, of course!

HackerEarth Assessments has always been one step ahead when it comes to remote proctoring which is able to capture the nuances of candidate plagiarism. The recent advancements in technology (think generative AI) needed more robust proctoring features, so we went ahead and built The HackerEarth Smart Browser to ensure our assessments remain as foolproof as ever.

Presenting to you, the latest HackerEarth proctoring fix - The Smart Browser

Our Smart Browser is the chocolatey version of a plain donut when compared to a regular web browser. It is extra effective and comes packed with additional remote proctoring capabilities to increase the quality of your screening assessments.

The chances of a candidate cheating on a HackerEarth technical assessment are virtually zero with the latest features! Spilling all our secrets to show you why -

1. Sealed-off testing environment makes proctoring simpler

Sealed-off testing environment makes proctoring simpler

To get started with using the Smart Browser, enable the Smart Browser setting as shown above. This setting is available under the test proctoring section on the test overview page.

As you can see, several other proctoring settings such as disabling copy-paste, restricting candidates to full-screen mode, and logout on leaving the test interface are selected automatically.Now, every candidate you invite to take the assessment will only be able to do so through the Smart Browser. Candidates are prompted to download the Smart Browser from the link shared in the test invite mail.When the candidate needs to click on the ‘start test’ button on the launch test screen, it opens in the Smart Browser. The browser also prompts the candidate to switch to full-screen mode. Now, all candidates need to do is sign in and attempt the test, as usual.
Also read: 6 Ways Candidates Try To Outsmart A Remote Proctored Assessment

2. Eagle-eyed online test monitoring leaves no room for error

Eagle-eyed online test monitoring with the smart browser leaves no room for errorOur AI-enabled Smart Browser takes frequent snapshots via the webcam, throughout the assessment. Consequently, it is impossible to copy-paste code or impersonate a candidate.The browser prevents the following candidate actions and facilitates thorough monitoring of the assessment:
  • Screensharing the test window
  • Keeping other applications open during the test
  • Resizing the test window
  • Taking screenshots of the test window
  • Recording the test window
  • Using malicious keystrokes
  • Viewing OS notifications
  • Running the test window within a virtual machine
  • Operating browser developer tools
Any candidate actions attempting to switch tabs with the intent to copy-paste or use a generative AI like ChatGPT are shown a warning and captured in the candidate report.HackerEarth’s latest proctoring fixes bulletproof our assessment platform, making it one of the most reliable and accurate sources of candidate hiring in the market today.
Also read: 4 Ways HackerEarth Flags The Use Of ChatGPT In Tech Hiring Assessments

Experience reliable assessments with the Smart Browser!

There you have it - our newest offering that preserves the integrity of coding assessments and enables skill-first hiring, all in one go. Recruiters and hiring managers, this is one feature that you can easily rely on and can be sure that every candidate’s test score is a result of their ability alone.Curious to try out the Smart Browser? Well, don’t take our word for it. Head over here to check it out for yourself!

We also love hearing from our customers so don’t hesitate to leave us any feedback you might have.

Until then, happy hiring!
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What is Headhunting In Recruitment?: Types &amp; How Does It Work?

In today’s fast-paced world, recruiting talent has become increasingly complicated. Technological advancements, high workforce expectations and a highly competitive market have pushed recruitment agencies to adopt innovative strategies for recruiting various types of talent. This article aims to explore one such recruitment strategy – headhunting.

What is Headhunting in recruitment?

In headhunting, companies or recruitment agencies identify, engage and hire highly skilled professionals to fill top positions in the respective companies. It is different from the traditional process in which candidates looking for job opportunities approach companies or recruitment agencies. In headhunting, executive headhunters, as recruiters are referred to, approach prospective candidates with the hiring company’s requirements and wait for them to respond. Executive headhunters generally look for passive candidates, those who work at crucial positions and are not on the lookout for new work opportunities. Besides, executive headhunters focus on filling critical, senior-level positions indispensable to companies. Depending on the nature of the operation, headhunting has three types. They are described later in this article. Before we move on to understand the types of headhunting, here is how the traditional recruitment process and headhunting are different.

How do headhunting and traditional recruitment differ from each other?

Headhunting is a type of recruitment process in which top-level managers and executives in similar positions are hired. Since these professionals are not on the lookout for jobs, headhunters have to thoroughly understand the hiring companies’ requirements and study the work profiles of potential candidates before creating a list.

In the traditional approach, there is a long list of candidates applying for jobs online and offline. Candidates approach recruiters for jobs. Apart from this primary difference, there are other factors that define the difference between these two schools of recruitment.

AspectHeadhuntingTraditional RecruitmentCandidate TypePrimarily passive candidateActive job seekersApproachFocused on specific high-level rolesBroader; includes various levelsScopeproactive outreachReactive: candidates applyCostGenerally more expensive due to expertise requiredTypically lower costsControlManaged by headhuntersManaged internally by HR teams

All the above parameters will help you to understand how headhunting differs from traditional recruitment methods, better.

Types of headhunting in recruitment

Direct headhunting: In direct recruitment, hiring teams reach out to potential candidates through personal communication. Companies conduct direct headhunting in-house, without outsourcing the process to hiring recruitment agencies. Very few businesses conduct this type of recruitment for top jobs as it involves extensive screening across networks outside the company’s expanse.

Indirect headhunting: This method involves recruiters getting in touch with their prospective candidates through indirect modes of communication such as email and phone calls. Indirect headhunting is less intrusive and allows candidates to respond at their convenience.Third-party recruitment: Companies approach external recruitment agencies or executive headhunters to recruit highly skilled professionals for top positions. This method often leverages the company’s extensive contact network and expertise in niche industries.

How does headhunting work?

Finding highly skilled professionals to fill critical positions can be tricky if there is no system for it. Expert executive headhunters employ recruitment software to conduct headhunting efficiently as it facilitates a seamless recruitment process for executive headhunters. Most software is AI-powered and expedites processes like candidate sourcing, interactions with prospective professionals and upkeep of communication history. This makes the process of executive search in recruitment a little bit easier. Apart from using software to recruit executives, here are the various stages of finding high-calibre executives through headhunting.

Identifying the role

Once there is a vacancy for a top job, one of the top executives like a CEO, director or the head of the company, reach out to the concerned personnel with their requirements. Depending on how large a company is, they may choose to headhunt with the help of an external recruiting agency or conduct it in-house. Generally, the task is assigned to external recruitment agencies specializing in headhunting. Executive headhunters possess a database of highly qualified professionals who work in crucial positions in some of the best companies. This makes them the top choice of conglomerates looking to hire some of the best talents in the industry.

Defining the job

Once an executive headhunter or a recruiting agency is finalized, companies conduct meetings to discuss the nature of the role, how the company works, the management hierarchy among other important aspects of the job. Headhunters are expected to understand these points thoroughly and establish a clear understanding of their expectations and goals.

Candidate identification and sourcing

Headhunters analyse and understand the requirements of their clients and begin creating a pool of suitable candidates from their database. The professionals are shortlisted after conducting extensive research of job profiles, number of years of industry experience, professional networks and online platforms.

Approaching candidates

Once the potential candidates have been identified and shortlisted, headhunters move on to get in touch with them discreetly through various communication channels. As such candidates are already working at top level positions at other companies, executive headhunters have to be low-key while doing so.

Assessment and Evaluation

In this next step, extensive screening and evaluation of candidates is conducted to determine their suitability for the advertised position.

Interviews and negotiations

Compensation is a major topic of discussion among recruiters and prospective candidates. A lot of deliberation and negotiation goes on between the hiring organization and the selected executives which is facilitated by the headhunters.

Finalizing the hire

Things come to a close once the suitable candidates accept the job offer. On accepting the offer letter, headhunters help finalize the hiring process to ensure a smooth transition.

The steps listed above form the blueprint for a typical headhunting process. Headhunting has been crucial in helping companies hire the right people for crucial positions that come with great responsibility. However, all systems have a set of challenges no matter how perfect their working algorithm is. Here are a few challenges that talent acquisition agencies face while headhunting.

Common challenges in headhunting

Despite its advantages, headhunting also presents certain challenges:

Cost Implications: Engaging headhunters can be more expensive than traditional recruitment methods due to their specialized skills and services.

Time-Consuming Process: While headhunting can be efficient, finding the right candidate for senior positions may still take time due to thorough evaluation processes.

Market Competition: The competition for top talent is fierce; organizations must present compelling offers to attract passive candidates away from their current roles.

Although the above mentioned factors can pose challenges in the headhunting process, there are more upsides than there are downsides to it. Here is how headhunting has helped revolutionize the recruitment of high-profile candidates.

Advantages of Headhunting

Headhunting offers several advantages over traditional recruitment methods:

Access to Passive Candidates: By targeting individuals who are not actively seeking new employment, organisations can access a broader pool of highly skilled professionals.

Confidentiality: The discreet nature of headhunting protects both candidates’ current employment situations and the hiring organisation’s strategic interests.

Customized Search: Headhunters tailor their search based on the specific needs of the organization, ensuring a better fit between candidates and company culture.

Industry Expertise: Many headhunters specialise in particular sectors, providing valuable insights into market dynamics and candidate qualifications.

Conclusion

Although headhunting can be costly and time-consuming, it is one of the most effective ways of finding good candidates for top jobs. Executive headhunters face several challenges maintaining the g discreetness while getting in touch with prospective clients. As organizations navigate increasingly competitive markets, understanding the nuances of headhunting becomes vital for effective recruitment strategies. To keep up with the technological advancements, it is better to optimise your hiring process by employing online recruitment software like HackerEarth, which enables companies to conduct multiple interviews and evaluation tests online, thus improving candidate experience. By collaborating with skilled headhunters who possess industry expertise and insights into market trends, companies can enhance their chances of securing high-caliber professionals who drive success in their respective fields.

A Comprehensive Guide to External Sources of Recruitment

The job industry is not the same as it was 30 years ago. Progresses in AI and automation have created a new work culture that demands highly skilled professionals who drive innovation and work efficiently. This has led to an increase in the number of companies reaching out to external sources of recruitment for hiring talent. Over the years, we have seen several job aggregators optimise their algorithms to suit the rising demand for talent in the market and new players entering the talent acquisition industry. This article will tell you all about how external sources of recruitment help companies scout some of the best candidates in the industry, the importance of external recruitment in organizations across the globe and how it can be leveraged to find talent effectively.

Understanding external sources of recruitment

External sources refer to recruitment agencies, online job portals, job fairs, professional associations and any other organizations that facilitate seamless recruitment. When companies employ external recruitment sources, they access a wider pool of talent which helps them find the right candidates much faster than hiring people in-house. They save both time and effort in the recruitment process.

Online job portals

Online resume aggregators like LinkedIn, Naukri, Indeed, Shine, etc. contain a large database of prospective candidates. With the advent of AI, online external sources of recruitment have optimised their algorithms to show the right jobs to the right candidates. Once companies figure out how to utilise job portals for recruitment, they can expedite their hiring process efficiently.

Social Media

Ours is a generation that thrives on social media. To boost my IG presence, I have explored various strategies, from getting paid Instagram users to optimizing post timing and engaging with my audience consistently. Platforms like FB an IG have been optimized to serve job seekers and recruiters alike. The algorithms of social media platforms like Facebook and Instagram have been optimised to serve job seekers and recruiters alike. Leveraging them to post well-placed ads for job listings is another way to implement external sources of recruitment strategies.

Employee Referrals

Referrals are another great external source of recruitment for hiring teams. Encouraging employees to refer their friends and acquaintances for vacancies enables companies to access highly skilled candidates faster.

Campus Recruitment

Hiring freshers from campus allows companies to train and harness new talent. Campus recruitment drives are a great external recruitment resource where hiring managers can expedite the hiring process by conducting screening processes in short periods.

Recruitment Agencies

Companies who are looking to fill specific positions with highly skilled and experienced candidates approach external recruitment agencies or executive headhunters to do so. These agencies are well-equipped to look for suitable candidates and they also undertake the task of identifying, screening and recruiting such people.

Job Fairs

This is a win-win situation for job seekers and hiring teams. Job fairs allow potential candidates to understand how specific companies work while allowing hiring managers to scout for potential candidates and proceed with the hiring process if possible.

Importance of External Recruitment

The role of recruitment agencies in talent acquisition is of paramount importance. They possess the necessary resources to help companies find the right candidates and facilitate a seamless hiring process through their internal system. Here is how external sources of recruitment benefit companies.

Diversity of Skill Sets

External recruitment resources are a great way for companies to hire candidates with diverse professional backgrounds. They possess industry-relevant skills which can be put to good use in this highly competitive market.

Fresh Perspectives

Candidates hired through external recruitment resources come from varied backgrounds. This helps them drive innovation and run things a little differently, thus bringing in a fresh approach to any project they undertake.

Access to Specialized Talent

Companies cannot hire anyone to fill critical roles that require highly qualified executives. This task is assigned to executive headhunters who specialize in identifying and screening high-calibre candidates with the right amount of industry experience. Huge conglomerates and companies seek special talent through external recruiters who have carved a niche for themselves.

Now that you have learnt the different ways in which leveraging external sources of recruitment benefits companies, let’s take a look at some of the best practices of external recruitment to understand how to effectively use their resources.

Best Practices for Effective External Recruitment

Identifying, reaching out to and screening the right candidates requires a robust working system. Every system works efficiently if a few best practices are implemented. For example, hiring through social media platforms requires companies to provide details about their working environment, how the job is relevant to their audience and well-positioned advertisements. The same applies to the other external sources of recruitment. Here is how you can optimise the system to ensure an effective recruitment process.

Craft Clear and Compelling Job Descriptions

Detail Responsibilities: Clearly outline the key responsibilities and expectations for the role.

Highlight Company Culture: Include information about the company’s mission, values, and growth opportunities to attract candidates who align with your organizational culture.

Leverage Multiple Recruitment Channels

Diversify Sources: Use a mix of job boards, social media platforms, recruitment agencies, and networking events to maximize reach. Relying on a single source can limit your candidate pool.

Utilize Industry-Specific Platforms: In addition to general job boards, consider niche job sites that cater to specific industries or skill sets

Streamline the Application Process

Simplify Applications: Ensure that the application process is user-friendly. Lengthy or complicated forms can deter potential candidates from applying.

Mobile Optimization: Many candidates use mobile devices to apply for jobs, so ensure your application process is mobile-friendly.

Engage in Proactive Sourcing

Reach Out to Passive Candidates: Actively seek out candidates who may not be actively looking for a job but could be a great fit for your organization. Use LinkedIn and other professional networks for this purpose.

Maintain a Talent Pool: Keep a database of previous applicants and strong candidates for future openings, allowing you to reach out when new roles become available.

Utilize Social Media Effectively

Promote Job Openings: Use social media platforms like LinkedIn, Facebook, and Twitter to share job postings and engage with potential candidates. This approach can also enhance your employer brand

Conduct Background Checks: There are several ways of learning about potential candidates. Checking out candidate profiles on job boards like LinkedIn or social media platforms can give companies a better understanding of their potential candidates, thus confirming whether they are the right fit for the organization.

Implement Data-Driven Recruitment

Analyze Recruitment Metrics: Track key metrics such as time-to-hire, cost-per-hire, and source effectiveness. This data can help refine your recruitment strategies over time. Using external hiring software like HackeEarth can streamline the recruitment process, thus ensuring quality hires without having to indulge internal resources for the same.

Use Predictive Analytics: In this age of fast paced internet, everybody makes data-driven decisions. Using predictive analytics to study employee data will help companies predict future trends, thus facilitating a productive hiring process.

Conclusion

External sources of recruitment play a very important role in an organization’s talent acquisition strategy. By employing various channels of recruitment such as social media, employee referrals and campus recruitment drives, companies can effectively carry out their hiring processes. AI-based recruitment management systems also help in the process. Implementing best practices in external recruitment will enable organizations to enhance their hiring processes effectively while meeting their strategic goals.

Recruitment Chatbot: A How-to Guide for Recruiters

Recruiters constantly look for innovative ways and solutions to efficiently attract and engage top talent. One of the recruiter tools at their disposal is the recruitment chatbot. These digital assistants are revolutionizing how recruiters work.

Are you looking to add a chatbot to your hiring process?

Our comprehensive guide will take you through the essentials of a recruitment chatbot-from its role and benefits to planning and building one and optimizing your own.

The rise of AI in recruitment


Artificial intelligence (AI) is a transformative force reshaping most industries, if not all. Today, you'll find AI-generated marketing content, financial predictions, and even AI-powered contact center solutions. The recruitment field has not been left behind. Professionals are using AI technologies, such as machine learning, natural language processing (NLP), and predictive analytics, to enhance various aspects of recruitment.

A report by Facts & Factors projects the global AI recruitment market size will grow to $890.51 million by 2028.
AI-Recruitment-Market-Size
Source

Chatbots are a prime example of AI's practical application in the hiring process. They efficiently handle tasks that traditionally require constant human intervention-as we'll see in the next section.

Understanding recruitment chatbots


Now that you understand the role of AI in modern recruiting processes, let's focus on recruitment chatbots in particular.

What is a recruitment chatbot?

A recruitment chatbot is software designed to assist in the recruitment process by simulating human-like conversations and automating various tasks. The core functionalities include:
  • Asking candidates predefined questions about their qualifications, experience, and skills
  • Instantly responding to common questions about job openings, company culture, benefits, and application process
  • Automated interview scheduling process with human recruiters
  • Keeping qualified candidates informed about their application status
As of 2023, 35%-45% of companies were using AI recruitment tools. Here are two key notable ones:

General Motors


General Motors (GM) has a conversational hiring assistant, Ev-e, that appears as soon as you land on their career site.
General-Motors-Recruitment-Chatbot
Source

This AI-powered chatbot enabled GM to manage candidate communications efficiently. The company also lowered its interview scheduling time from 5-7 days to just 29 minutes. They also save around $2 million annually.

Hewlett Packard Enterprise


Hewlett Packard Enterprise (HPE) also has a great recruiting chatbot- the HPE Career Bot. It also pops up when you land on HPE's career site.
HP-Career-Chatbot
Source

HPE's goal was to use the chatbot to convert passive candidates into actual job applicants, and they did just that.

Within the first three months of its rollout, the career bot more than doubled its usual career site visitors, reaching over 950,000 candidates. Additionally, HPE converted 26% of job seekers into actual hires.

Benefits of using recruitment chatbots

> The key benefits of using a recruitment chatbot include:
  • Saving valuable time: Recruitment chatbots can automate repetitive tasks like answering FAQs. That speeds up the recruitment process, allowing recruiters to focus on other administrative tasks.
  • 24/7 availability: Unlike human recruiters, who can only work 9-10 hours daily, chatbots are available around the clock.
  • Better quality of hires: Chatbots use predetermined criteria for the initial candidate screening process, meaning they only approve qualified candidates.
  • Lower hiring costs: By automating various time-consuming tasks, chatbots help significantly reduce recruitment costs.
By doing all the above, recruitment chatbots help you save resources that would be unnecessarily wasted if you were using the traditional hiring process.

Planning your recruitment chatbot


Without a well-thought-out plan, even the most advanced chatbot will fall short of expectations.

Defining your chatbot's objectives

Before building your recruitment chatbot, clearly understand what you want to achieve with it. Setting specific objectives. Some objective examples are:
  • To screen applicants
  • To schedule interviews
  • To provide company information
To identify the ideal objectives for your recruitment chatbot, map out the candidate journey from their initial interaction to the final hiring decision. Then, identify the touchpoints where the chatbot can add value.

For instance, if you waste most of your time screening candidates, create a chatbot that can efficiently assess qualifications and experience.

Establish metrics to measure chatbot success. They should align with the goals you set. Some great metrics could be a reduction in time-to-hire or candidate satisfaction scores.

Designing conversations for optimal engagement

The next step is to design the conversations your chatbot might have with candidates. Cover everything from greetings to solutions to misunderstood queries.
  • Greetings: Always begin with a warm greeting.
  • Language: Avoid jargon and overly formal language. Use simple, straightforward, conversational language.
  • Guided approach: Steer the conversation, providing clear instructions. You can also include quick reply buttons for common responses.
  • Misunderstood queries: Ensure your chatbot handles misunderstandings gracefully by politely asking for clarification.
Don't forget to include options for the chatbot to escalate complex queries to a human recruiter.

Building your recruitment chatbot


Now, you're ready to build a recruitment chatbot that will improve your overall talent acquisition strategy.

Choosing the right platform

Start by choosing the right chatbot platform. For this, there are factors you must consider.

The first is whether it will help you build a chatbot that meets your needs. To determine this, refer to your objectives. For instance, if your objective is to reduce repetitive inquiries, ensure the platform has strong NLP capabilities to understand and respond to candidate queries naturally.

The other factor is your technical expertise. Determine whether you need a no-code/low-code platform or have the technical resources to build a custom solution.

The no-code or low-code solution with pre-built templates is ideal for recruitment teams without extensive technical expertise. The custom solution, on the other hand, suits teams with technical resources.

Besides that, consider the features each chatbot tool offers. For instance, does it have multi-channel support, customization options, integration capabilities, and detailed analytics? Also, ensure you choose an option within your budget.

Some popular chatbot platforms include Mya, Olivia, XOR, and Ideal.

Development and integration

Developing and integrating your recruitment chatbot is the next. Here's a step-by-step guide:
  1. Define the scope and workflows: Identify the ideal candidate touchpoints-where and how the chatbot will interact with potential candidates.
  2. Scriptwriting: Write scripts for possible interactions the chatbot will have with candidates. Use generative AI tools to generate great responses that align with your desired conversation tone and style in minutes.
  3. Build the chatbot: Use your chosen platform to build a chatbot that aligns with your workflow and scripts.
  4. Testing: Conduct thorough testing to identify and fix any issues. You can start with your team and then beta-test it with a small group of suitable candidates.
  5. Integrate with existing HR systems: Integrate your recruitment chatbot with your Applicant Tracking System (ATS), your calendar, among others.
Once you're confident in the chatbot's performance, roll it out to candidates.

Training and optimizing your chatbot


Continuously train and optimize your recruitment chatbot to keep it aligned with your goals, changing recruitment needs, and company policies. Let's break this down:

Training your chatbot with AI and Machine Learning

Start by collecting historical data from past interactions, such as emails, chat logs, and support tickets, to use as the initial training data set. Leverage the data to teach your chatbot how to understand and respond to various candidate inquiries.

The data should include a wide range of scenarios.

Also, use NLP to train your recruitment chatbot to understand and process human language. You can use NLP frameworks like AllenNLP, Apache OpenNLP, or Google's BERT.

Implement a continuous learning loop where your recruitment chatbot can learn from new interactions to expand its knowledge base and adjust its conversational strategies.

Monitoring and improving chatbot performance

Regularly monitor your recruitment chatbot interactions and metrics to improve your recruitment chatbot performance and ensure candidate satisfaction.

Constantly review your interaction logs to understand how candidates are interacting with the chatbot. Identify common issues or misunderstandings. You can also collect user feedback directly from candidates who have interacted with the chatbot.

Track metrics like response accuracy, conversation completion rate, candidate satisfaction scores, and time saved for recruiters. You can then use the valuable insights to refine the scripts, improve responses, and address the knowledge gaps.

Additionally, keep up with the latest trends and advancements in AI and recruitment technology to maintain the chatbot's relevance over time.

Legal and ethical considerations


Using AI in recruitment comes with legal and ethical challenges. These include:

Ensuring compliance and privacy

Ensure your chatbot complies with data protection laws and regulations to avoid unnecessary legal suits.

Most regulations require you to inform candidates about the personal data collected, how you will use it, and your data retention policy.

Popular regulations include the General Data Protection Regulation (GDPR), the California Consumer Privacy Act (CCPA), and Canada's PIPEDA.

Addressing bias in AI

AI-driven recruitment tools can unknowingly carry on biases from the training data or algorithms. You must address these biases to ensure fair and equitable treatment of all candidates.

Use diverse and representative training data to reduce the risk of biased outcomes. Also, regularly audit your training data for biases related to gender, race, age, disability, or other protected characteristics.

Best practices and tips


Implementing a recruitment chatbot requires you to follow best practices to effectively meet your hiring goals while providing a positive candidate experience.

Dos and don'ts for recruitment chatbots

Here are some of the most essential tips and common pitfalls:

Dos


-Ensure your chatbot is user-friendly and capable of handling various inquiries at a go.

-Offer personalized experiences.

-Provide relevant and timely information.

-Ensure the chatbot is accessible to all candidates, including those with disabilities.

Don'ts


-Don't over-automate. Maintain a balance with human touchpoints

-Don't overwhelm candidates with too much information at once

Future trends in AI recruitment


The future of AI in recruitment looks promising, with trends such as advanced natural language processing (NLP). The advanced capabilities will allow chatbots to understand and respond to more complex queries.

Besides that, we can expect future chatbots to use more interactive content, like video intros, virtual reality (VR) job previews, or virtual workplace tours to boost candidate engagement. A company like McKinsey & Company is already using gamified pre-employment assessments.
McKinsey-Gamified-Recruitment-Chatbot
Source

We will also see more advanced AI-powered candidate matching that provides personalized job recommendations based on a candidate's skills, experience, and career aspirations.

Conclusion


Recruitment chatbots are revolutionizing the recruiting process. By automating routine tasks, providing instant responses, and offering data-driven insights, chatbots enhance both recruiters' and candidates' experiences.

As discussed in this guide, implementing a recruitment chatbot involves several crucial steps.

Define the objectives and design conversation paths. Next, choose your ideal platform and build your chatbot. After that, train and continuously optimize it to ensure it remains accurate and relevant. Also, ensure you're complying with the core legal and ethical considerations.

Now go build a recruitment chatbot that slashes your workload and gives your candidates a great experience.
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