Interview with the recruiter initially. Then spoke to hiring manager. Third, came in for physical interview to office and met with other potential co-workers. I was also asked how would I sell this pen.

Applied online. Received a phone call for a first interview then a second phone when I was asked situational questions. I was then invited to the bootcamp in London for SAP's assessment day. There were around 30 candidates and we were slitted in smaller groups and asked to solve and discuss a business case while HR and managers were observing us and our interaction. We were called out for individual one-to-one interviews and role interviews a couple of time.