Graphcore interview questions

Online Test - Python data structures and algorithms test, Domain specific knowledge, Linux fundamentals - 1 hour time limit. Implemented via HackerRank, sample test provided which was a lot simpler than the real test.

4 stages. The first one is the test. 20 questions, mostly underground maths and coding. The 2d interview is simple, just a call with someone in the company. More like get to know each other. They are keen on someone with robotics experience. I was rejected after that stage. They are very fast with decisions. I think I only waited a week or less after the application for the first stage and a couple of days between each stage.