Two rounds, both technical. One with a manager, one with a 'mentor' engineer. Not terribly difficult questions, mostly ask about the details of your projects and go deeper. Very impersonal, didn't see their faces and they didn't introduce themselves.
Other Power Electronics Intern Interview Reviews for Tesla
The process took 4 months. I interviewed at Tesla (Palo Alto, CA) in Jun 2023
Interview
they contacted me after several months waiting, overall the interview process was smoothly and the recruiter was very friendly. Technical questions were straightforward because I studied beforehand, but I rejected the offer