Very poor communication. The only good part of the interview was the HackerRank test. I passed all HackerRank tests, but I received negative feedback with no explanation. The questions were standard: three programming questions, one OO-related, and the other two on algorithms and data structures. It would have been great to know how they evaluated the results, but they did not share.
Quite basic.
Three programming topics:
The following metrics were computed from 1 interview experience for the Optiver Software Engineer role in Germany.
Optiver's interview process for their Software Engineer roles in Germany is extremely selective, failing the vast majority of engineers.
Candidates reported having very negative feelings for Optiver's Software Engineer interview process in Germany.