There are 3 rounds in total! The first round is mostly for screening, 2nd round has more situational questions, and based on different roles, there would be different practical components to test your technical side of the role. And 3rd rould is to test cultural fit with the team!
Overall everyone was sooo nice to me! I really enjoyed the interview process since I can also see how committed they are to find appropriate person for this role (but the interview itself is harder than other interviews I've ever been through imo!).