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.
Codility is the leading technical hiring platform for companies to test the coding skills of developers and make evidence-based hiring decisions. Codility predicts the real-life skills of candidates at all stages of the hiring process and for more than a decade, has evaluated the problem-solving skills of over 15 million developers and counting.
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.