HHudson River Trading·Quantitative Researcher

Hudson River Trading Quantitative Researcher interview experience

No offer

Hard

Positive

New York, NYPosted Nov 2025 · Candidate report, summarized by Dataford

My process kicked off with something that felt almost resume-based at first—high-level questions and conversation before things turned clearly technical.

Eventually, the rounds shifted into probability and statistics, and then back into coding, with technical performance carrying most of the weight as the interview sequence went on.

After the early phone-style screening, I had an OA and then multiple live rounds. The live portion mixed probability/statistics with coding questions that were more problem-solving than open-ended engineering, and the difficulty felt pretty demanding but not chaotic. One round was short—around 45 minutes—with a LeetCode-medium flavor, and the interviewers were generally nice and straightforward. I also remember

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