It was a 4hr loop Interview focusing on Behavioural, System Design, Managerial and Coding. Larger emphasis on System Design where I haven't met the expectations. Managerial round was basically on resume. C++ round was in-depth about STL, memory management, smart pointers and some intrinsics of C++. System design, the focus was on clarity of your answer rather than correctness. The good part is they gave very honest in depth feedback explaining where I lacked. Hopefully would make it the next time.

One round OA, one medium, one medium/hard, and one hard question. Second round zoom interview, HR emailed one day before asking for project presentation at the beginning of the interview, second half of the zoom interview is one coding question medium hard.