just finished the full TPM loop at SpaceX. four rounds plus a recruiter screen. posting because i couldn't find anything useful when i was prepping and maybe this saves someone a few hours of spiral.
the recruiter call was pretty standard: why SpaceX, tell me about a large-scale technical program you drove, what's your background in aerospace or defense. i have neither, and they explicitly said that was fine. they care more about execution track record than domain knowledge at the TPM level.
the onsite was four back-to-back 45-minute rounds (virtual): Technical depth. they asked me to walk through a complex system i had managed end to end, then drilled into the interfaces between teams, where dependencies broke down, how i tracked them. they wanted to see that i actually understood the technical choices, not just the timeline. Execution under chaos. basically a behavioral round but very specific: tell me about a time a critical launch slipped. what was the cause, what did you do, what would you do differently. they pushed on whether the slip was foreseeable. Cross-functional conflict. gave me a scenario where two senior eng teams disagree on the architecture and both refuse to move. how do i unstick it. no right answer, they're watching how you reason through it and whether you eventually escalate or not. Stakeholder management at velocity. SpaceX context: decisions happen fast and sometimes without full info. they wanted examples of me making calls with incomplete data and owning the outcome.
no case study, no take-home, no slides. all behavioral and scenario-based.
the vibe is intense. these are not friendly rounds meant to put you at ease. they ask follow-ups that feel adversarial but i think are just genuinely probing. if you can't handle someone pushing back on your story you're going to have a rough time.
they move fast relative to most companies. i heard back in about a week.
level i was targeting was equivalent to a senior TPM. comp numbers i'm not sure about yet, still negotiating.
happy to answer questions if anyone's going through the same prep.