Codility

Engineering hiring teams screening hundreds of developers use Codility to run asynchronous, role-specific coding assessments before a single interview is scheduled. Recruiters use it to apply standardized workflows built on industrial-organizational psychology, removing subjective bias from technical evaluation. Teams also use Codility to map internal engineering skills and identify gaps ahead of AI adoption initiatives. The Skills Intelligence platform supports both external hiring and internal upskilling planning. Best fit for in-house TA teams at enterprise organizations doing high-volume technical screening or building AI-ready engineering workforces.

• Send coding assessments, filter to top performers first
• Run structured technical interviews using consistent scoring rubrics
• Map team skills against AI-readiness framework gaps

• In-house TA teams at enterprise tech companies running high-volume developer screening before scheduling first-round interviews
• Engineering hiring managers at scale-ups standardizing technical interviews across multiple interviewers evaluating the same candidate
• Talent development leads mapping internal engineering skill gaps ahead of AI platform adoption or upskilling initiatives

Codility holds 4.6/5 across 43 Capterra reviews. Reviewers highlight "My join on using codility to asses developer's and to improve my coding skills". Others note "very good program for people who need new challenges without fee.". One common thread: "Great tool to filter out right candidates for your purpose".

Source: CAPTERRA · Updated April 28, 2026