ByteDance·Software Engineer

ByteDance Software Engineer interview experience

Medium

Positive

Posted Sep 2025 · Candidate report, summarized by Dataford

My first step was a round that ran through HackerRank and Zoom, and it was basically a focused coding day.

I got asked two easy-to-medium LeetCode questions and then moved into another scheduled technical round through Lark plus HackerRank. The process felt like it had a consistent cadence: code first, then talk briefly only if needed.

For the technical format, I ended up using a collaborative IDE where the interviewer would ask technical questions based on the language I chose before handing off to the coding problem itself. That setup meant the interview was very interactive and “hands-on” from the beginning, but it also meant I had to stay sharp about translating the problem requirements into

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