I applied online. The process took 1+ week. I interviewed at Optiver (Chicago, IL) in Oct 2022
Interview
Great process. Started off with a technical assessment that was time consuming but fair. Then we moved into a technical interview where they asked statistics and probability based questions through a game, then a phone behavioral interview, then another technical interview. Afterwards, I did not receive an offer.
First there was a long OA of about 3hours. Then, there was a zoom interview on the card betting game with the recruiter. I didn't make it to the next round.
Very smooth, the HR just asked me why Optiver, why quant, what is your strength and weakness, what is the career plan in the next 5 years, but I did not answer very perfect
The first section was the online assessment which wasnt too bad, and the next part was a scheduled face to face behavioural interview. Still waiting to see if i passed that stage of recruitment