Sr. Software Engineer, Flight Software (Starship) jobs in United States
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SpaceX · 9 hours ago

Sr. Software Engineer, Flight Software (Starship)

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. As an engineer on the Starship software team, you will design, develop and test software that is used to control SpaceX flight systems for the Starship and Super Heavy vehicles.

Advanced MaterialsAerospaceManufacturingNational SecuritySpace Travel
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Growth Opportunities
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Responsibilities

Develop highly reliable autonomous software systems and simulations to validate them
Develop prototypes to prove out key design concepts and quantify technical constraints
Own all aspects of software development, including design, testing, and mission integration
Provide strong technical leadership, focus on continuous improvement

Qualification

C++PythonRustSoftware designControl theoryFault tolerant softwareComputer architectureDebuggingPerformance optimizationUnit testingProblem solvingTeamworkCommunication

Required

Bachelor's degree in computer science, engineering, math, or science discipline and 4+ years of professional experience in software development; or 6+ years of professional experience in software development in lieu of a degree
4+ years of professional experience C++, Python, or Rust
Willing to work extended hours and weekends if needed to meet critical deadlines
To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. 1157, or (iv) Asylee under 8 U.S.C. 1158, or be eligible to obtain the required authorizations from the U.S. Department of State

Preferred

Strong software design and development skills
Experience with Rust
Working knowledge of control theory
Experience designing fault tolerant software
Thorough knowledge of computer architecture and networks
Knowledge of physics, math, and electronics
Strong skills in debugging, performance optimization and unit testing
Creative approach to problem solving
Ability to work effectively in a dynamic environment with changing needs and requirements
Ability to work independently and in a team, take initiative, and communicate effectively

Company

SpaceX is an aviation and aerospace company that designs, manufactures, and launches rockets and spacecraft.

Funding

Current Stage
Late Stage
Total Funding
$11.78B
Key Investors
Korea Investment PartnersIntesa SanpaoloAndreessen Horowitz
2025-12-12Secondary Market
2025-09-10Secondary Market
2025-08-13Secondary Market· $10M

Leadership Team

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Bret Johnsen
CFO
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Charles Kuehmann
VP Materials Engineering
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Company data provided by crunchbase