HackerEarth

How to become a data scientist

Want to become a data scientist? Learn the skills, tools, and steps needed to start your career in data science, even without a technical background.

Vasudhendra Badami

August 13, 2017

Developer Insights

How to assess a Java developer skills while hiring

Discover effective methods for assessing Java developer skills, including key technical competencies, coding challenges, and evaluation techniques to ensure you hire top talent for your team.

Arpit Mishra

May 22, 2017

Developer Insights

List of top C & C++ books for programming enthusiasts

Learn C++ & C programming by reading these 11 best books. In this article, we have made a list of top C++ books & best C books for beginners.

Arpit Mishra

March 30, 2017

Developer Insights

How these hackathon winners apply Machine Learning to minimize rash driving

See how hackathon champions used machine learning to detect and reduce rash driving. Discover their smart solutions for safer roads and real-time insights.

Gargi

March 28, 2017

Developer Insights

Feature Engineering + H2o Gradient Boosting (GBM) in R Scores 0.936

Learn how feature engineering and H2O's Gradient Boosting Model (GBM) in R can drive high model performance—achieving an impressive 0.936 AUC score.

Manish Saraswat

March 23, 2017

Developer Insights

State of Virtual Reality and Augmented Reality in India

Explore the growth of Virtual Reality and Augmented Reality in India. Learn about market size, key sectors, trends, challenges, and future opportunities.

Pratham Sehgal

March 23, 2017

Top Products

Discover powerful tools designed to streamline hiring, assess talent efficiently, and run seamless hackathons. Explore HackerEarth’s top products that help businesses innovate and grow.

Assessments

AI-driven advanced coding assessments

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OnScreen

Interview every candidate. Defend every decision.

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Hackathons

Engage global developers through innovation

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L & D

Tailored learning paths for continuous assessments

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Top Authors

Get to know the experts behind our content. From industry leaders to tech enthusiasts, our authors share valuable insights, trends, and expertise to keep you informed and inspired.

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Medha Bisht

Discover Medha’s crisp breakdowns on tech, writing, and the ideas that inspire her - shaped by books, anime, and everyday adventures.

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Nidhi Kala

Explore Nidhi Kala’s blogs for thoughtful breakdowns of tech hiring, development culture, and the softer skills that build stronger engineering teams.

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Kumari Trishya

Read Kumari Trishya for deeply reflective takes on automation, AI interviews, and what fair, inclusive hiring could look like in tomorrow’s workplace.

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