SpaceX has always been a difficult target, and it seems knowing someone on the inside is better than the standard HR gateway.
Most bewildering to me is that I have been on-site for an in-person interview only to have the manager cancel, not once but twice. It seems they know they are in a hiring market, especially for them.
Technical questions may be unclear or difficultly worded. Ask for clarification.
Example: Where is the weakest point on a structural column? (This depends on column geometry and if buckling is the driving factor.)
The following metrics were computed from 30 interview experiences for the SpaceX Mechanical Design Engineer role in United States.
SpaceX's interview process for their Mechanical Design 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 Design Engineer interview process in United States.