Normal behavioral interview, very long total process with 5-6 different interviews. Interviewer was distant throughout the interview and only noticed until the end that the jobs responsibilities deffinitely did not match me.
Interview questions [1]
Question 1
Tell me about a project that you are very proud of.
The interviews consisted of an OA, then behavioural, then technical and thena final round consisting of another technical, system design and behavioural. These last interviews all an hour each. I only got up to the first technical.
They gave a long block of python code and wanted me to find the error in it, then wanted me to explain how I would make the system more scalable.
Application
I interviewed at Optiver (Amsterdam)
Interview
OA; quite long, 3 tests
Behavioral interview: just a short talk with HR, motivation,…
Technical Interview 1: fundamental CS, nothing more
Technical Interview 2: system design, very vague but just go with the flow
Technical Interview 3: live coding, still leetcode but optiver style is a very descriptive problem, but the main thing could be boiled down into only few lines