I had applied through LinkedIn and got an email within 3 days saying that they were interested to interview me. The following meetings were held over google meet.
There were 4 distinct rounds
1st day: 45 mins video call with technical hiring manager. Here the person wanted to know about my work experience, motivation and what to expect from the role. Based on my answers he would evaluate whether I am fit for the following rounds
Day 2: 3 interviews duration slot 3 hrs
30 mins interview with HR. The questions more on my salary expectations, why zalando, what motivated me, team leading capabilities etc
1 hr technical round with tech people. Easy codility sql question to solve. Basic sql questions. 1 Analytical puzzle question to decipher my analytical abilities
1.5 hrs Case study showcase of presentation. Questions were asked based on the slides prepared. I got 3 days to prepare a extensive case study which had some strategic questions to resolve or give ideas. Tips : if data point is not given go for arbitrary numbers and present in graphic and charts. Use less texts. Knowledge on what you have prepared is very important. Be honest.