three rounds. The first round is the HR interview focusing on your background and experience The second round is the team interview/technical interview. The team leader interview me and she asks questions about A/B testing and how to explain results to non-tech audiences The third round is the manager interview. the interviewer is a function manager/director. Very unprofessional. Missing my resume, focusing deal with other business, and in a vibe, like I'm busy, I must end the interview as soon as possible