I applied through a recruiter. I interviewed at Xantium (London, England) in Sep 2025
Interview
The process was very smooth overall. The interviewers asked questions on probability, statistics, linear regression, and some programming. The questions focused on fundamentals and problem-solving rather than anything too tricky.
Standard QR interview, on statistics like linear regression and basic questions. I suggest future candidates to recap fundamentals like correlation, covariance matrix. Also resume questions were asked in some depth.
Interview questions [1]
Question 1
regression beta of x and y relation with beta of y and x
I applied online. The process took 2 weeks. I interviewed at Xantium (New York, NY) in Apr 2024
Interview
One hour interview with a senior quant. There was a short intro followed by several technical questions in increasing difficulty. The last question was a tricky mix of coding/statistics. Interviewer was friendly.