It was a video call with two senior ML Engineer. They asked questions about newest ML methods. It took approximately 1 hour. In overall, in comparison with other interviews, it was a little bit more difficult.

5 rounds. Hr interview , 2 coding and 2 system design. Coding was okay as long as you prep well. System design ideally you know the fundamentals of vertical and horizontal scaling. Ideally check a research paper for some cool idea to add