Describe previous projects, machine learning concepts, some math questions. Also asked are you willing to work until 9pm. I answered a math question incorrectly and didn't get an offer. If you know the subject well you should have no trouble.

I completed an assessment-based interview process that included around 20 questions. The questions were mainly focused on mathematics, machine learning concepts, logic, and general problem-solving. Some parts also seemed to test analytical thinking and understanding of technical fundamentals rather than only direct theory.