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Sorry we made you grind LeetCode

hackerrank.com33 points36 comments
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Vivek, co-founder and CEO of HackerRank, apologizes for helping normalize months of LeetCode-style grinding and notes that billboards in San Francisco even carry that message. He traces technical interviews from brainteasers to whiteboard coding to algorithmic puzzles, arguing those steps measured interview preparation more than real software-building ability. With AI changing how developers plan, build and review - frequently working with agents and assessing AI-produced code - hiring must shift from testing memorized solutions to assessing judgment about AI-assisted development.

HackerRank is introducing Chakra, an "agentic interviewer" that replaces isolated algorithm problems with realistic tasks executed in code repositories, moves evaluation from mere correctness to AI fluency and judgment, and provides an agentic development environment rather than a simple IDE. Candidates get AI tools, solve real problems, and face follow-ups that probe why they chose an approach, what they'd change, and how they validated AI-generated code. Algorithmic questions retain value but should carry far less weight; Chakra’s goal is to show how well someone actually builds, vets and iterates on software in the way work is done today.

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Sorry we made you grind LeetCode · hn.today