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Hiring programmers
made easy

Programmer testing solution
that matches your job descriptions

2 648 118 tests done

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Your company's testing solution

Hire faster

Filter out candidates who don’t meet your standards without involving your technical colleagues.

Hiring made simple

Codility makes testing programmers a breeze, even for recruiters without a technical background.

Hire smarter

Codility gives you objective insights into your candidates programming skills, showing you their thinking process before you interview them.

Start right now

Codility works right out of the box. No long setups. Programming tasks are ready to be used.

The Codility Hiring Philosophy

Watch Greg, our CEO, talking about how testing fundamental
programming skills
allows you to hire faster and smarter.

How online testing works


Invite your candidates to our automated test

Send private invitations or create a public one


Get your candidates graded online based on their actual skills

See score, code history and performance in comparison to all previous candidates.


Enjoy interviewing only the best

Discussing test report is a great point to include in interview.

Get an in depth view of how it works

Hear what others think

We’re giving Codility tests to everyone, and as the first step to be considered, you have to beat my score.

Philipp Strube. CEO. cloudControl.

We love Codility and use it for all our engineering positions. It gives us the assurance to hire people who think tech rather than being able to code in one language. We would love to see Codility extend its reach to other areas and would use it immediately.

Hans-Christian Boos. Founder and CEO. Arago.

Knowledge database

‘What developers think about financial companies and how to hire them anyway’

Get the ebook of quotes from developers about their perceptions and experiences working in finance and read our advice on how to overcome the main objections.

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‘CTOs: is your technical hiring process perfect?’

Get the ebook on how you can ask the right people the right questions that make them want to work for you.

Download book

Codility for programmers

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