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Exa Interview Experiences

3935 interview stories from candidates at 857 companies: how each round went, what was asked and how it ended. Every company page links to practice questions in the same style.

3935
Experiences
857
Companies
532
Offers

1 result

  • Two Phone Screens, One 40-Minute t-digest DerivationExa · Research Engineer · Technical Screen · Apr 2026

    Haven't seen anyone share about this company on the forum, so let me be the first to post. Research Engineer — two phone screens total. Round 1: Mostly a PyTorch contrastive loss debugging exercise. Basically just fixing some matmul shape mismatches. Once I got it working, there were no more issues. The interviewer was a young guy, really nice, and he even guided me toward the right direction. Ac…