
“We insist on it.”
DeepL makes candidates use AI in its new interview round

Developers don’t write code anymore. They plan, build and review with AI.
We help you hire the next-gen developers who combine strong engineering fundamentals with AI fluency & great taste.
Trusted by thousands of companies and millions of developers

An agentic interviewer that spins up a canvas with a real-world problem, observes how candidates work and evaluates judgment, critical thinking & AI fluency.
Give candidates realistic tasks in a working codebase. Use the models and skills your team relies on every day.
Watch candidates plan, build and review with AI. Evaluate the process, not just the output.
Integrity isn’t about whether you use AI or not. It’s about following the rules. We flag suspicious behavior like using unauthorized tools or external devices or taking help from your “friend”
Every score follows a clear rubric, links back to evidence and is regularly audited for bias across race, ethnicity and gender. The controls are designed to support EEOC compliance.


I answer tickets one by one.

I build lead lists by hand.

I write every line myself.

I write specs and wait.

I write the PRD first.


I run agents that clear the queue.

I ship agents that run outbound.

I direct agents and review their code.

I build and ship prototypes

I prototype before the PRD.

“We insist on it.”
DeepL makes candidates use AI in its new interview round

1,000+
People hired as Cerebras scaled, with HackerRank

“A game changer”
HackerRank helps HPE find the brightest talent across regions

“Engineering fundamentals still matter.”
But can someone build with AI, business context and judgment?
HackerRank hosts a community of more than 30 million developers who learn AI skills and participate in hackathons, helping them upskill for the new future. As a Hackerrank customer, you will have access to our database of AI-fluent builders to hire from directly.
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