Had a 30 min automated questions round where the camera just turns on after you have a few minutes to read the question, then had 2 rounds of virtual interviews with various members of the team. A mix of technical questions (estimation, definition of PID control) and general questions (a project which I overcame a difficulty). Overall, quite a casual tone.

The interview process was a very smooth 2 rounds, It consisted of a technical round and a behavioral round. The primary focus was on experience and understanding of basic physics concepts.