Tesla

Interviews were first principle heavy, and candidates were expected to be able to answer questions from different domains (e.g., dynamics, controls, software testing, etc.) as the role required the engineer to cover these different areas.

Applied online in October. If they say they'll call you on a certain day, you can bet they won't. These people have no understanding of how a calendar works. If they say they'll call you on day X, expect to not hear from them for a week or more aft

The first interview was an initial 45-minute phone call to gauge my background and abilities. They then required a nearly full day of interviewing over video conference. It started with a presentation that I had to prepare prior to the interview day.