Three-stages: (1) HR, (2) User, and (3) Head of Division. The first one seemed to serve for background checking purposes. On the second one, you will be assessed on your familiarity with your jurisdiction's public policy landscape pertaining e-commerce. The third one was more obscured, but for sure they were checking your suitability to work with their particular team. Announcement took some time. I failed on the last one, but did not get any response until 1.5 months after.