1st round was with the hiring manager. 2nd round was with the head of recruitment. The third round was 1:1 interviews with about 5 individuals and no breaks in between. Overall positive experience. Of course, they ghosted me until I followed up three weeks after the last interview. I followed up with a thank you e-mail to the hiring manager, and he never responded. Overall experience was OK. The last round of interviews wasn't very structured as each interviewee asked the same, if not similar, questions.