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HackerRank

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1,003 reviews
  • 2 profiles
  • 4 categories
Average star rating
4.6
#1 in 4 categories
Grid® leader
Serving customers since
2012
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HackerRank Developer Skills Platform

546 reviews

HackerRank is a platform that is used by programmers to hone their skills and by companies to recruit great tech talent.

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HackerRank for Developers

457 reviews

HackerRank for Developers is a comprehensive platform designed to enhance coding skills, prepare for technical interviews, and connect with a global community of over 26 million developers. It offers a vast array of coding challenges across multiple programming languages and domains, enabling users to practice and improve their problem-solving abilities in real-world scenarios. The platform's competitive programming environment, featuring timed challenges and leaderboards, fosters engagement and motivation through gamification. Additionally, HackerRank supports a wide range of technologies, including Jupyter, Angular, React.js, Node.js, Django, Ruby on Rails, and Java, allowing developers to work in their preferred languages and frameworks. Key Features and Functionality: - Extensive Coding Challenges: Access to a diverse library of problems covering various domains such as algorithms, data structures, artificial intelligence, and security concepts. - Multi-Language Support: Practice coding in over 50 programming languages, including Python, Java, C++, and JavaScript. - Real-World Projects: Engage in project-based assessments that simulate actual development tasks, enhancing practical coding skills. - Competitive Programming: Participate in coding contests and hackathons, earning badges and ranking on global leaderboards. - Interview Preparation: Utilize resources tailored for technical interview readiness, including common coding problems and mock interviews. - Community Engagement: Join a vibrant community to collaborate, share knowledge, and learn from peers worldwide. Primary Value and Solutions: HackerRank for Developers addresses the need for continuous skill development and effective interview preparation in the tech industry. By providing a platform that emphasizes hands-on coding practice and real-world problem-solving, it enables developers to build and showcase their competencies effectively. The competitive and gamified environment keeps users motivated, while the extensive language and domain support ensures relevance across various technical fields. Ultimately, HackerRank empowers developers to advance their careers by honing their skills and connecting with potential employers through demonstrated expertise.

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784
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HackerRank Reviews

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Profile Name
Star Rating
784
201
17
1
0
Sujatha D.
SD
Sujatha D.
11/28/2025
Validated Reviewer
Review source: G2 invite on behalf of seller
Incentivized Review

Streamlines Screening, Needs Better Integration

I really appreciate how the HackerRank Developer Skills Platform detects plagiarism and prevents candidates from copying and pasting code from other websites during evaluations. This feature is incredibly helpful in maintaining fairness and ensuring the integrity of our candidate assessments. It saves us time and resources by identifying candidates who truly understand the problems they need to solve and possess the coding and design skills required. By effectively eliminating candidates who rely on copying, it optimizes our initial screening process and ensures only capable candidates proceed to further interview rounds.
Verified User in Computer Hardware
UC
Verified User in Computer Hardware
11/27/2025
Validated Reviewer
Verified Current User
Review source: G2 invite on behalf of seller
Incentivized Review

Outstanding UI and Versatile Question Types

It's user interface very self-explanatory and question types are really well organized.
AS
Alfonso S.
11/24/2025
Validated Reviewer
Review source: G2 invite on behalf of seller
Incentivized Review

Fair Skill Assessment That Focuses on Real Coding Abilities

What I appreciate most about this software is how it has evolved beyond simply testing algorithmic problems. It gives developers a fair chance by asking them to debug and complete code, which means it evaluates practical skills rather than just the memorization of data structures. Additionally, I value that it helps remove initial bias, allowing us to concentrate on candidates who truly know how to program.

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HQ Location:
Littleton, CO

Social

@hackerrank

What is HackerRank?

HackerRank is a technology hiring platform that is the standard for assessing developer skills for over 2600 companies around the world. HackerRank helps companies hire skilled developers and innovate faster by enabling tech recruiters and hiring managers to objectively evaluate talent at every stage of the recruiting process.

Details

Year Founded
2012