It was professional and supportive. the first round was around 1 hour, and the first 20 minutes was self introduction and later 40 mins coding round using c++, sounds no remote days here, 5 days onsite.
Recruiter call first then team HM call. Recruiter call is standard asking why Tesla and describe the next steps. I didn't make it to HM round because team already selected a candidate.
Interview questions [1]
Question 1
Describe the most challenging technical problem you tackled.
this was very hard the interview was very hard they asked me very hard questions that i could not solve and I dont regret trying it though because it was good practice