Applied online, waited for a while and eventually got an email with links to online assessments.
There were three online assessments, after which I got an invitation to do an on-site
technical interview and behavioral interview
Interview questions [1]
Question 1
interpreting data from graphs, logic operation on different shapes
I applied through college or university. I interviewed at IMC Trading (Chicago, IL)
Interview
for online assessment, there was a question about calculating info from an order book. helps if you know how one works beforehand. only one question and coding preferred in C++ or java.
one technical round and one hr round. technical round was moderately hard. hr round was about your personality, asking about general questions to check if you fit in their workspace.