It's not difficult generally, to start from what I have studied at the university and then they asked more deeply about the technical terms I studied. I was in the risk department so I was asked to solve 2 probability questions during the interview. The managers are kind so it's a good experience overall.

2 rounds, one is individual interview with the department head, and second round is hr interview. they are nice and friendly, mainly cv-based and a bit technical question to see whether you fit the role, overall is a good interview experience.