2 Rounds of Interview 1st - Taken by a panel of 2, majorly CV based, questions on projects of ML/DL, focus on statistics, time series. Questions on Central limit theorem etc. 2nd- Taken by two senior members, company related questions × 3 : basically why do I want to join the finance sector, what is my understanding of the BlackRock company etc, questions on time series, finance based questions on bonds and options, statistical questions on variance, universal approximation theorem.