From hr and then user, and study case. hr is background checkimg, user more about work experience and study case is more about analytical data and creative supports from that
initial interview with recruiter then next is ms excel exam then next is interview with immediate head then next is interview with team manager then wait a few days before job offer
I went through about 4 interviews. All were not too difficult. Most questions were about your background, skills, and knowledge. It took about two weeks before I got an offer.