Senior Software Engineer (Rust)

Spire 15 August 2025
Software Engineer Linux Rust Satellite Systems gRPC

We are looking for a skilled Software Engineer with Rust experience to join our Sat OS team, which is responsible for developing the high-level operating system for our spacecraft. You will be instrumental in developing software for our satellite systems, enhancing our space-based payload execution and data collection capabilities. We need someone who is excited about the commercialization of nanosatellite systems and can thrive in a fast-paced environment with quick design-to-launch cycles.

What You’ll Do:

  • Develop services in Rust that interface with hardware integration layers using modern protocols.
  • Implement communication interfaces between higher-level processes, including ground-to-space commanding.
  • Migrate legacy Python systems to a new Rust-based, distributed architecture.
  • Contribute to the design and implementation of fault-tolerant systems.
  • Collaborate with the Platform Engineering team for optimal software-hardware integration.
  • Create and maintain documentation for APIs and system architectures.
  • Contribute to the improvement of our development processes and tools.
  • Perform ground-based testing and in-orbit verification of new software services.
  • Implement observability solutions for satellite-side services.

Key Skills:

  • 7+ years of professional software development experience.
  • Experience in production-grade software development using Rust.
  • Proficiency in Python or a similar high-level language.
  • Knowledge of Linux-based development.
  • Experience with inter-process communication protocols (e.g., gRPC).
  • Ability to communicate effectively with embedded software engineers.
  • Excellent documentation skills.

Preferred Skills:

  • Familiarity with safety-critical software systems.
  • Knowledge of version control systems (Git and GitHub).
  • Familiarity with CI/CD pipelines.
  • Experience with project management tools.
  • Proficiency in scripting languages like Bash.
  • Understanding of cybersecurity principles.
  • Knowledge of telemetry and command systems.
  • Experience in implementing Fault Detection, Isolation, and Recovery (FDIR) systems.

Tools and Technologies:

  • Rust, Python, Bash
  • Ubuntu (development environment)
  • gRPC (inter-process communications)
  • Git

Benefits:

  • Name Your Satellite Program (NYSP)
  • Launch Attendance
  • Generous Time Off Policy
  • Education Assistance Program
  • Employee Assistance Program (EAP)
  • Employee Stock Purchase Program (ESPP)
  • Family Leave
  • Fitness Reimbursement
  • Employee Referral Program
  • Healthy snacks & beverages in every office

This position requires you to work a minimum of three days per week in the office, operating under a hybrid work model.

How to Apply

Interested in this position? Please submit your resume and cover letter through the application portal.

Apply Now

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