First of all, you have to do an online test.
Based on the results, you then go through two more interviews: one with HR and one with the hiring manager (an engineer).
Questions on the test
General questions
The following metrics were computed from 35 interview experiences for the Optiver Software Engineer role in Netherlands.
Optiver's interview process for their Software Engineer roles in Netherlands is extremely selective, failing the vast majority of engineers.
Candidates reported having good feelings for Optiver's Software Engineer interview process in Netherlands.