SpaceX Flight Software Engineer interview questions

A phone call with a recruiter to discuss fit-check, then 45 mins to one hour long online technical interview with sr. engineer and final in-person 3-5 interviews in the office.

First is a recruiter screening and a take home coding test which is a satellite configuration optimization problem based on certain angle/signal beam constraints. Next is a coding round (1 leetcode medium). After that is an onsite where you have to present about a project you worked on, followed by several 1-1 interviews where they go over your background.