I can't share much due to an NDA, but overall, there were several interviews. They focused on the things that trading firms typically focus on.
The company did not communicate this well. When I thought the interviews were over, my recruiter surprised me with two more.
Typical trading/HFT questions. Nothing super special.
The following metrics were computed from 30 interview experiences for the Optiver Software Engineer role in Amsterdam, Netherlands.
Optiver's interview process for their Software Engineer roles in Amsterdam, Netherlands is extremely selective, failing the vast majority of engineers.
Candidates reported having good feelings for Optiver's Software Engineer interview process in Amsterdam, Netherlands.