3 phone calls from a recruiter with a few emails sprinkled between to schedule those calls, then a schedule for the on-site interview. I was told I would have to make a presentation on a technical topic I was passionate about, with questions from the board at the end. He recommended that I use my senior project. I never got a followup for the in-person interview, and I'm guessing they filled the position early.

Online zoom interview 1v1, HR is from Tesla not 3rd party. Introduce yourself. Why Tesla, salary expectations, then professional questions. Will give results in 2 weeks. Lasts about 30-40 minutes