3 stage: - Quick chat with someone (I suspect to check you are real) - 1 hour with an engineer to do fairly standard live coding exercise. - Take-home assignment for an entire week to build an app and backend server, followed by a 1 hour review interview. The first two steps are fairly standard and to be expected, however the assignment will consume all of your time for the week, they expect you to build a shippable app by the end of it. This expectation is really pushing the bounds of what is legal, really, unless you are desperate for work, save yourself the hassle and don't even start interviewing.

The first part is a test with 3 questions, fairly easy on common and basic issues. The live coding interview was a 30min task that is hard to complete in just 30 minutes, as you hardly have time to stop and think.