I applied through a recruiter. The process took 3 weeks. I interviewed at IMC Trading (Amsterdam)
Interview
Fast tracked to HR interview, 30 minutes, general questions (why IMC, why trading), market making game where you play with the HR, and then lastly a brainteaser where they expect you to solve in 1-2 minutes
OA, then playing betting games with a QT, followed by some logic/probability questions. Messed up on my addition for PnL, which set a bad precedent for the rest of the interview.
Interview questions [1]
Question 1
Which team will win tonight, and how much are you betting?
Neurolympics test, recorded interview, one-to-one online interview, then final round.
Market making questions and basic probability question in recorded interview: you have some time to solve it on paper, then you must explain your solution.
Interview questions [1]
Question 1
Give a bid-ask spread on the number of active volcanos
I applied online. The process took 2 months. I interviewed at IMC Trading
Interview
Took OA in September and heard back after a month. Did behavioral screen, technical, then superday which consisted of two technicals and one behavioral. Overall chill process and smooth for me. Interviewers were pleasant and willing to help.