Smooth 3 round interview process. 1st round short phone screen with basic questions regarding motivation and self introduction 2nd round quite similar, just a bit more comprehensive 3rd round assesment center where I had to present a business case that was handed out to me 5 days before. It was in a group of 4 people

Two screening calls with a recruiter, one interview with a possible future team member, followed by one assessment center where you have to prepare a case study in front and present it there