Spoke to a member of HR, who then set up a phone interview with a DS. The interviewer mainly asked situational and behavioural questions and my CV and I what I currently do in my job. No technical questions at all. He interrupted me often while I was answering questions to move on to another one. Overall not an unpleasant experience. I heard that they won't continue with the process a week later. What is very disappointing is that they did not provide any feedback. I think this is quite rude given that I ended up wasting 45 mins of my time without getting even some constructive feedback.

They really want to get to know you throughout the process, and see how you think about data in different ways and how you solve problems. You have to build a product which takes a long time.