Process
The interview process began with an initial phone screen. This was followed by a coding challenge, a behavioral interview, and a virtual on-site. The virtual on-site included a take-home case study to solve a large technical problem, which I presented to the team I would be joining. After the case study presentation and questions, there were six thirty-minute one-on-one interviews, covering a variety of technical and behavioral questions.
Questions
Given an array of length n, filled with positive integers from 1 to n-1, find a pair of duplicate numbers.
Case study with coding required to perform the analysis of benefits and costs to my proposed solution.
Tell me about a time when you failed.
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Interview Statistics
The following metrics were computed from 144 interview experiences for the SpaceX Software Engineer role in United States.
Success Rate
SpaceX's interview process for their Software Engineer roles in the United States is extremely selective, failing the vast majority of engineers.
Experience Rating
Candidates reported having good feelings for SpaceX's Software Engineer interview process in United States.
SpaceX Work Experiences
- 2.0Sink or Swim (usually sink)Software Engineer • Current EmployeeRedmond, WAApril 2, 2025Pros: Full end-to-end ownership of work. Work with extremely skilled people. Diversify skills. The work is constantly changing.Cons: You get pulled in many directions at once and are expected to execute at the highest level for all of them. You rarely get the time to stop and get really good at one thing, and are often too spread out. Everyone is being pulled in many directions, which results in a stressful and often blunt/harsh environment. There are barely any women...
- 5.0Tremendous ImpactSoftware Engineer • Current EmployeeRedmond, WAJanuary 4, 2024Pros: * Draws literal geniuses who thrive in solving extremely challenging problems but are also fun to be around * Highly collaborative team environment with a focus on a shared mission and purpose * No time for politics, bs, or whining * No deadweights. Expectation of strong autonomy, ownership, and contribution even at the new grad level. * SpaceX stock is highly sought after by investors. The company holds twice-a-year liquidity events which allow employees to sell equity grants and ESPPs at significant gains. Unlike other startups, SpaceX stock is not paper money.Cons: Lack of predictability in daily workload means that it can be difficult to find time to reboot.
- 5.0infoSoftware Engineer • Former EmployeeHawthorne, CAMay 23, 2024Pros: SpaceX has awesome benefits and ownership opportunities.Cons: Work hard and fast gets most people, but not me.
