CodeSignal
HackerRank
Codility
iMocha
HackerEarth
LeetCode
Codewars
HireVue
Dobr.AI
Intervue.io
BarRaiser
Coderbyte
HackerRank
We’ve built an interview platform where candidates are assessed by working on real-world tasks—collaboratively—rather than answering standalone questions. It feels less like a test, and more like a working session.
For example, instead of asking an engineer to “explain system design,” we simulate a working environment where the candidate discusses trade-offs, builds incrementally, responds to suggestions, and iterates—just like they would on the job. The experience is dynamic and conversational, not a static test.
This mode of interviewing saves companies significant time. Today, these kinds of deep-dive interviews are conducted by busy engineers who spend 60–90 minutes per candidate. That adds up to thousands of hours per year in lost productivity—often from the same engineers whose time is already stretched thin.
Our platform delivers that same depth of evaluation—across job roles, from software to marketing to project management—without burning out the teams.
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Based on our record, CodeSignal seems to be more popular. It has been mentiond 26 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
When I started, I programmed many different things in different languages. Then, I found a job as a Junior Java Developer and solved tasks on CodeSignal every day. - Source: dev.to / 25 days ago
Platforms like HackerRank and CodeSignal host challenges that not only hone your skills but also can put you on the radar of tech companies looking for talent. - Source: dev.to / about 1 year ago
Regularly engaging with problem-solving and algorithm challenges on platforms such as LeetCode, HackerRank, or CodeSignal can significantly sharpen this ability. - Source: dev.to / about 1 year ago
Coding Challenges: Platforms like Project Euler or CodeSignal offer a variety of problems that encourage logical thinking and algorithmic problem-solving. - Source: dev.to / over 1 year ago
Engage in remote hackathons and competitions on platforms like Devpost, CodeSignal, and Topcoder. Showcase your coding prowess and win cash prizes. - Source: dev.to / over 1 year ago
HackerRank - HackerRank is a platform that allows companies to conduct interviews remotely to hire developers and for technical assessment purposes.
Intervue.io - Hire better people. Faster. with live coding environment for 35+ programming languages and video calling. Send take home assignments and view reports of assignments and live interviews to make decisions
Codility - Codility provides a SaaS platform with advanced validation, security and protection features to evaluate the skills of software engineers.
BarRaiser - We let you free up the precious bandwidth of your teams to focus on building the product & business rather than interviewing - while providing an exceptional experience to candidates applying to your company!
iMocha - Make intelligent talent decisions.
Coderbyte - Coderbyte is a place built for anyone to practice and perfect their programming skills.
