CodeSignal (formerly CodeFights) is the first company to develop an objective automated skills-based assessment platform that can be used as a standard for technical recruiters and employers. The CodeSignal’s Machine Learning algorithm has analyzed terabytes of skill assessment data to develop the Coding Score, which is a predictor of a developer’s coding and problem-solving ability, and technical interview performance.
HackerRank is a technology hiring platform that is the standard for assessing developer skills for over 1,000 companies around the world. By enabling tech recruiters and hiring managers to objectively evaluate talent at every stage of the recruiting process, HackerRank helps companies hire skilled developers and innovate faster. The HackerRank team is on a mission to flatten the world by restructuring the DNA of every company on the planet. HackerRank rank programmers based on their coding skills, helping companies source great programmers and reduce the time to hire.
Lytmus is a San Francisco-based startup that is poised to revolutionize the sourcing and assessment of technical talent. Their virtual machine-based platform allows the best engineers to demonstrate what they know in realistic settings, and provides high-signal data to potential employers.