Submit resume, called back for first round interview with highly technical questions, would recommend doing various cases and studying up on statistical concepts such as T-values. More rounds of interview after that till final call.
I applied online. The process took 2 months. I interviewed at Citi (New York, NY) in Apr 2019
Interview
Two interviews, first with an analyst and then a super day with 3 team members. Not as math heavy as I would have thought, just counting / probability brain teasers.
Interview questions [1]
Question 1
If you were a PM how would you invest in equities and fixed income markets in the next year?
I applied through a recruiter. The process took 2 weeks. I interviewed at Citi (London, England) in Jul 2020
Interview
I had 45 minutes phone interviews twice. In the first interview, the team head explained their business first. Then, I was asked about the CV and basic knowledge of equity products. The second interview was a technical interview.
Interview questions [2]
Question 1
Compute the expected value of exp(X) with X ~N(0,1).