Three 30-minute phone calls, then an onsite interview with a PowerPoint presentation on previous projects. Phone interviews consisted of an HR check and then two technical interviews. The technical interviews were pretty standard: beam in bending, stress vs. strain, and failure modes.
How to design a large structure so it doesn't tip over due to wind
The following metrics were computed from 126 interview experiences for the SpaceX Mechanical Engineer role in United States.
SpaceX's interview process for their Mechanical Engineer roles in the United States is extremely selective, failing the vast majority of engineers.
Candidates reported having very good feelings for SpaceX's Mechanical Engineer interview process in United States.