first round interview with some machine learning questions followed by a three back to back final interviews. Coding, Market knowledge and Math, very nice interviewee. Positive experience. Heard back from final interview in one week

3 hour hackerrank test, in person assessment centre - math test interview (with statistics), stochastic calculus test (ito, risk free pricing) interview, programming test (go over online test and improvement questions) interview, behavioural interview.