G-Research Quantitative Researcher interview experience

It was NDA-covered, so I couldn’t share the specific questions, but the nature of it was clearly hard—mathematical, statistical, and algorithmic, with enough depth that I felt like I was truly being tested rather than screened.

I remember the staff being accommodating and helpful, and the exam setup felt similar to past exams they had posted online. In my case, I did reasonably well, which led to a phone interview. That call was more open-ended on optimization and machine learning, and then it turned into two harder quantitative questions—one on probability and another on algorithms.

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