I had a very bad experience. Interviewer was very rude. Not even listening, turned off his camera after 10 mins. Cam 5 mins late and ended the interview 15 mins early.
Other Quant Researcher interview reviews for Citadel
phone screen, then OA, then interview, asked the classic question "what's your biggest strength and weakness?", coding interview is 2 hard leetcode Dynamic programming. very difficult, no hint from interviewer
Normal interview process, not too lengthy, hr was very nice and replied to all my emails. The questions were a bit hard, and it needs some preparation before going into the interview.
I applied online. The process took 6 months. I interviewed at Citadel (London, England) in Nov 2024
Interview
HR interviews then met different people and was asked to do a case study involving data analysis using Python.
In the end I never really received a feedback and I am not sure if they even looked at the case study
