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Pre-screen: Design an in-memory database with 4 levels of requirements. Focus more on good code structure and flexibility than on algorithms. (If you are reasonably familiar, in my opinion. Google interviews are super algorithmic). Technical 1 + 2:

The process consists of a CodeSignal code screening, followed by a couple of technical and behavioral rounds. Recruiter calls occur between stages to share feedback. After all interviews, you are assessed based on performance and eventually speak w

I only got the first stage of the CodeSignal assessment. There were 4 tasks to complete within 1 hour and 30 minutes. Unit tests had to pass for me to advance to the next stage. I completed all stages, and all unit tests passed. I received an email s