Wissen Technology Software Engineer interview experience

No offer

Hard

Positive

MumbaiPosted Aug 2025 · Candidate report, summarized by Dataford

I went through a fairly tight, three-stage loop that leaned heavily on SQL and DSA.

First was an aptitude-style assessment split across aptitude, coding, and database-style questions. I remember there being multiple blocks—MCQs, a couple of coding prompts, and at least one SQL task where I couldn’t get to a full solution, but I finished the rest.

After that, I had technical rounds that stayed very DSA-forward. One round focused on DSA and I was expected to write code directly in an online editor, and that’s where I got tripped up because I didn’t have the exact syntax fresh. The later technical+HR round mixed things back in: another DSA coding question, SQL questions, and

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