I was given a HackerRank challenge with 8 questions. Three were coding questions, and the rest were basic questions.
I was told that if I passed this round, I would have a Skype round, and then they would fly me on-site. Unfortunately, I did not make the cut in the HackerRank round.
The coding questions were fairly simple, except for the last one, which involved a binary tree. I got the logic right, but had some issues with the input.
The following metrics were computed from 1 interview experience for the Optiver Software Developer role in Canada.
Optiver's interview process for their Software Developer roles in Canada is extremely selective, failing the vast majority of engineers.
Candidates reported having mixed feelings for Optiver's Software Developer interview process in Canada.