After the online hacker rank, you hop on an online one on one interview for the behavioral interview. You get to book a time and you hop in call and they ask you some questions. About 30 min long if i remember right
Interview questions [1]
Question 1
What was something that you are proud of that you have done?
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.
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