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Software Engineer, Flight Software C++ (Starshield)

SpaceX· Starshield Software Engineering
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Hawthorne, CA$125k - $175kfull-timePosted 4mo ago

About the role

Software engineer role focused on flight software for SpaceX Starshield satellites, developing embedded and ground software, with opportunities across Linux C++ development, cryptography, networks, simulations, and test automation for trusted, national-security satellite systems.

Responsibilities

  • Create highly reliable software systems that control thousands of satellites in low earth orbit
  • See your software through from start to finish: from figuring out the core needs to prototyping, developing, and testing; to on-orbit rollout and beyond
  • Work with interdisciplinary teams to brainstorm, design, and build the next generation of satellite capabilities, from cutting-edge sensors and inter-satellite lasers to space-based cloud compute
  • Work directly with end customers to deliver quality products and data to meet their needs
  • Write high quality Linux-based C++ software for common processors and micro controllers (e.g. ARM, PowerPC, x86, etc.)
  • Develop novel embedded cryptography applications for satellites and ground equipment
  • Develop highly performant networks to connect sensor data to end users
  • Build automated ground-based software systems that integrate smart data processing with command and control of the satellites
  • Develop models and simulations for flight-like vehicle software testing, network performance analysis, or research & development projects
  • Develop tools that allow for test execution across multiple environments: virtualized hardware, real hardware-in-the-loop, and even vehicle-in-the-loop testing

Qualifications

  • Bachelor's degree in computer science, engineering, math, or scientific discipline; OR 2+ years of professional experience in software development in lieu of a degree
  • Development experience in C, C++, or Rust

Skills

Required:C/C++/Rust developmentLinux software
Nice to have:Embedded cryptographyNetworksTesting and automationModeling & simulation

Benefits

  • Long-term incentives in stock or cash
  • Discretionary bonuses
  • Employee stock purchase plan
  • Comprehensive medical, vision, and dental coverage
  • 401(k) retirement plan
  • Short and long-term disability insurance
  • Life insurance
  • Paid parental leave
  • 3 weeks of paid vacation plus 10+ paid holidays per year
  • Paid sick leave as per policy
Last updated Jul 8, 2026. Interested? Apply on the company site.

About SpaceX

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