Watch Candidates Code in Real-Time

Conduct easier online interviews with HackerRank

Launch Demo

Everything You Need for Reliable, Robust Coding Interviews

Engage with your candidates and see how they code in real-time.
CodePair's automated tests and code compiler make it the most advanced interview platform in the industry.

Video, Audio and Text Chat

Supports audio, video and chat all in one browser.

Key-By-Key Interview Replay

With every keystroke recorded, you can review all solutions anytime.

Test and Compile Code

Watch how candidates work through errors by editing and compiling code within our IDE.

ATS & API Integration

We are integrated with many applicant tracking systems, including Greenhouse, Taleo, iCIMS, SmartRecruiters and more.

More than 35+ Languages

Interviews support more than 7 domains such as algorithms front-end development, database programming and over 35 languages.

99.9% Uptime Guaranteed

Spend less time worrying about setting up and more time getting to know your candidates.

CodePair FAQs

Which languages do you support?

We support over 35 languages, including C++, Java, Ruby, Python, SQL, Haskell, Objective-C, Scala, C#, Swift, Rust and more. You can see the full list on our environment page.

Can I upload custom questions?

Yes, absolutely. In addition to hundreds of high-quality coding challenges in our library, you also have the option to create your own challenges.

What kind of support does HackerRank provide?

You get attention from a day-to-day Account Manager, a Customer Success Manager and a Solutions Engineer. We got you!

Is it recorded?

Absolutely. You can watch replays as many times as you want. Every keystroke is recorded to track your candidates’ performance.

Is there text chat? Audio? Video?

Yes, the CodePair experience offers text, audio and video all in one platform.

What exactly can candidates see?

They can’t see any notes you take or other sensitive information. When they first click the test link, they’ll simply enter their name (no other info!) and can start pair programming with you immediately.

Does CodePair help me assess specific skills?
For instance, I might need to DevOps skills for a Site Reliability Engineer. Can you do that?

Yes. HackerRank tests candidates in 35 programming languages and several framework challenges, like SudoRank questions test for system administration skills. For instance, this question type will assess on things like Puppet, Chef, and general Linux Shell scripting.

Can you run the code in the platform?

Yes! You can run and compile code live. CodePair has a built-in IDE (Integrated Development Environment).