Codility - Codility provides a SaaS platform with advanced validation, security and protection features to evaluate the skills of software engineers.
LeetCode - Practice and level up your development skills and prepare for technical interviews.
TechTest.io - Wondering how to get hired at top technology employers like Google, Apple and Amazon? Practice with aptitude tests to designed for the technology industry. Get shortlisted and hired with confidence.
Edabit - Learn to Code in 90 Days or Less
Adaface - Adaface offers an AI-powered method to automate first-round tech interviews and evaluate candidates for technical roles. Every Adaface assessment is tailored to each job description, to test for the skills that are essential to the job.
Codewars - Achieve code mastery through challenge.