I applied online. I interviewed at Citadel Securities (New York, NY)
Interview
Phone screen, followed by three rounds of interviews with traders. The entire process was very standard for the industry. Additionally, there was an HR call at the end asking about some general questions like visa requirements, transcripts etc
Applied online. Online probability technical assessment. HR call and first round technical interview. People were very nice but questions were difficult. Expect to also be questioned on economic theory and current affairs
Interview questions [1]
Question 1
Machine Learning mathematics theory no probability
The interview consists of: online assessment, coding interview and super day (of three 45 minute interview). It was quite smooth, although took quite long get feedback after each round comparing to other trading companies.
It was okk, too many technical questions and in depth or basics. The coding question was verbally told, the interviewer did not paste the question or anything. That is when things got difficult and I panicked
