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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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HackerRank Reviews

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Star Rating
784
201
17
1
0
Agnes K.
AK
Agnes K.
Talent Acquisition Specialist @ Equity Group Holdings | Recruiting, Pipelining
02/11/2026
Validated Reviewer
Verified Current User
Review source: G2 invite on behalf of seller

Secure Proctoring, Automated Scoring, and Insightful Reporting for Faster Hiring

HackerRank’s proctoring feature helps eliminate suspicious activity and ensures the integrity and authenticity of the interview process. It streamlines candidate evaluation through automated pass/fail scoring for submitted solutions, saving valuable time for hiring teams. The platform also supports assessment of business-related roles using case studies and multiple-choice questions. Its detailed reporting insights enable hiring teams to make data-driven decisions based on candidate performance. Additionally, the live coding functionality allows real-time skill validation, further confirming the authenticity of a candidate’s technical capabilities.
Nat W.
NW
Nat W.
Emerging Talent @ Akamai
02/02/2026
Validated Reviewer
Review source: G2 invite on behalf of seller
Incentivized Review

Streamlined Candidate Screening with Flexible Data Management

I like the ability to import and export data in a very easy and flexible manner, which helps me integrate with other hiring platforms. The initial setup was pretty easy.
Verified User in Financial Services
AF
Verified User in Financial Services
01/30/2026
Validated Reviewer
Verified Current User
Review source: G2 invite on behalf of seller

Scales Effortlessly with Powerful Features and a Helpful Account Manager

It can handle scale very well and has a lot of helpful features. Also really helpful account manager allowing us to maximise the value we get from the platform. Also very easy to use and easy to implement changes. Hackerrank's team also helps create tests to free up time internally with us.

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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