First a call with HR, followed by an analytics challenge to test your predictive modeling skills. Then a technical phone interview to discuss your analytics challenge and your statistics/machine learning knowledge. Then came the personality interview. This consisted of 3 tests (one problem solving and 2 personality) and a call with the company psychologist. This is where I was rejected. Seems like they have a very specific type of person they are looking for. I would have appreciated them doing this interview first, before I did all the technical evaluations.