SpaceX · 6 hours ago
OS/Platform Software Engineer (Starlink)
Redmond, WA
Full-time
Onsite
Entry, Mid Level
$122K/yr - $145K/yr
2+ years expSpaceX is actively developing technologies to enable human life on Mars, including the deployment of Starlink, the world's largest satellite constellation providing broadband internet. The OS/Platform Software Engineer will be responsible for developing software for SpaceX's Linux-based spacecraft and ground components, ensuring secure and performant platforms, and maintaining the in-house branches of OSS software.
AerospaceManufacturingSpace Travel
No H1B
U.S. Citizen Only
Responsibilities
Maintain and update in house branches of OSS software such as Linux, Buildroot, and u-boot
Support secureboot and runtime security of all Linux based satellite components
Maintain the spacecraft Ethernet network and connectivity
Develop, deploy and test spacecraft software update process
Support in-house System on Chip and peripheral through the life-cycle of the part
Support OS/Platform specific test infrastructure
Development and support device drivers for third party and in-house components
Be the first software team to receive new satellite components
Interface with Silicon, Electrical, and Application Software Engineers to bring hardware from prototype stage to on on-orbit operations
Qualification
Required
Bachelor's degree in computer science, engineering, math, or science discipline; OR 2+ years of professional experience in software development in lieu of a degree (internship experience is applicable)
Development experience in C, C++, python and/or rust
Must be willing to work extended hours and weekends as needed
Preferred
Linux Kernel Up streamed patches preferred
Knowledge of networking and Linux networking stack
Good knowledge of computer architecture and modern secure boot flows
Experience with ARM embedded systems
Deep understanding of testing, continuous integration, build, deployment & continuous monitoring
Creative approach to problem solving, exceptional analytical skills and engineering fundamentals
Strong skills in debugging, performance optimization, and unit testing
Excellent communication skills both written and verbal
Ability to work effectively in a dynamic environment with changing needs and requirements
Benefits
Long-term incentives, in the form of company stock, stock options, or long-term cash awards
Potential discretionary bonuses
Ability to purchase additional stock at a discount through an Employee Stock Purchase Plan
Comprehensive medical, vision, and dental coverage
Access to a 401(k) retirement plan
Short and long-term disability insurance
Life insurance
Paid parental leave
Various other discounts and perks
3 weeks of paid vacation
10 or more paid holidays per year
Paid sick time in compliance with state and federal law
Company shuttles are offered to employees for roundtrip travel from select Seattle locations to the SpaceX Redmond office Monday to Friday
Company
SpaceX
SpaceX is an aviation and aerospace company that designs, manufactures, and launches rockets and spacecraft.
1001-5000 employees
Funding
Current Stage
Late StageTotal Funding
$11.78BKey Investors
Korea Investment PartnersIntesa SanpaoloAndreessen Horowitz
2025-12-12Secondary Market
2025-09-10Secondary Market
2025-08-13Secondary Market· $10M
Leadership Team
Elon Musk
Founder, CEO & CTO
Bret Johnsen
CFO
Recent News
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2026-02-04
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