Interview Guide by role

Real questions interviewers ask, organized by role. Pick yours and run a free AI mock interview scored on relevance, depth, clarity and correctness.

Frontend Engineer

Frontend interviews test more than framework trivia: they probe how you reason about the browser, structure UI state, and ship accessible, p…

Backend interviews focus on correctness under load: data modeling, API design, concurrency and the trade-offs that keep services reliable at…

Fullstack interviews check that you can own a feature end to end — UI, API, data and deployment — and reason about where complexity should l…

ML and algorithm interviews blend strong coding with modeling intuition and the judgment to ship models that work in production. Expect data…

Data engineering interviews center on moving and shaping data reliably: SQL fluency, pipeline design, and modeling that keeps analytics corr…

Mobile interviews test platform depth alongside the constraints unique to devices: lifecycle, memory, offline state and smooth UI on limited…

DevOps and SRE interviews probe how you keep systems reliable and operable: Linux and networking depth, automation, observability and incide…

PM interviews assess judgment more than knowledge: product sense, structured thinking, metrics fluency and the ability to drive decisions wi…