1p3a Experience · Oct 2025

Twosigma QSE/SWE Interview Process for General Hiring

5 replies

Interview Experience

I applied for a QSE position through a referral (the kind where you interview tech first, then get a team match). I just

passed the online assessment (OA) and am about to schedule the next interview.

Full Details

I applied for a QSE position through a referral (the kind where you interview tech first, then get a team match). I just

passed the online assessment (OA) and am about to schedule the next interview. The interview process seems different from before. Does anyone know what the current process is like? Any guidance on interview experiences would be greatly appreciated. My recruiter said my

next round is a 2-hour video call, one hour of coding and the other hour of in-depth resume analysis and behavioral questions. Looking at previous posts, it seems like it was 3 hours of live coding followed by 4 hours of behavioral questions and a team match, or even older, a phone interview on CS fundamentals plus a full day of onsite interviews (coding/system design/behavioral questions). I don't know why mine is different; has it been split into several rounds?

About This Question

This is a candidate experience report from a two sigma interview for a swe role during the oa round reported in 2025.

It covers the following topics: System Design, System Design .