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Flight Software Engineer

External
matter-intelligence logoMatter-intelligence · El Segundo
Full-timeOn-site1mo ago
DocumentationEmbedded SystemsLinuxMoveObservabilityPerformance Optimization
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About the role

We are looking for a Flight Software Engineer with strong software fundamentals, real embedded or flight software experience, and the judgment to build robust systems under practical constraints. This role sits close to the hardware and close to the mission: you will help define how onboard systems collect data, manage resources, handle failures, and move information from sensor to storage to downlink. In this role, you will work across the full stack of flight software, from low-level interfaces and concurrency primitives to application-level services and end-to-end test infrastructure. You will be expected to reason clearly about trade-offs, debug across hardware and software boundaries, and build systems that are simple enough to trust when the environment gets messy. As an early member of the team, you will also help shape the engineering culture around flight software: how we write interfaces, test behavior, document assumptions, review designs, and balance first-principles rigor with pragmatic execution.

Responsibilities

  • Design, implement, and maintain flight software services for sensing payload operations, onboard data handling, resource management, and system coordination
  • Build robust interfaces to hardware and lower-level systems, including drivers, protocol integrations, and debugging tools when needed
  • Develop software for embedded Linux environments, including Jetson-class devices and constrained compute targets
  • Reason carefully about concurrency, bounded memory, performance, and failure modes in systems where correctness and operational safety matter
  • Build and improve data paths for collection, compression, storage, and downlink, balancing throughput, latency, reliability, and power constraints
  • Partner with hardware and avionics teams to debug hardware/software interactions and bring up new system capabilities
  • Use simulation, software-in-the-loop, and hardware-in-the-loop testing appropriately to validate behavior at the right level of fidelity
  • Improve build, test, and release workflows, including reproducible builds, automated testing, static and dynamic analysis, and artifact traceability
  • Write clean interfaces, useful explanatory comments, and design documentation that make the system easier for future teammates to understand and extend

Requirements

  • You can debug across the full stack: hardware interfaces, threads and processes, filesystems, compression, protocols, and test infrastructure. You know when to reach for simulation, when to move to hardware, and how to use both without fooling yourself.
  • You communicate well across disciplines and can work with hardware, software, and science teammates to resolve integration challenges. You are proactive about unblocking issues, giving and receiving constructive feedback, and making thoughtful trade-offs under time pressure.
  • A few things we expect in this role:
  • 2-6+ years of professional flight software, embedded software, or closely related systems experience
  • Strong programming skills in Python and either C++ or Rust
  • Experience with multi-threading, memory management, performance optimization, and constrained-system design
  • Hands-on experience with build systems such as CMake or Make, cross-compilation toolchains, and embedded Linux
  • Experience with low-level communication protocols, hardware/software debugging, and fault-tolerant system design
  • Strong instincts for testing, reproducibility, observability, and clean software interfaces
  • Comfort reasoning about concurrency trade-offs, including bounded memory, locking strategies, lock-free approaches, and static analysis
  • Judgment when using AI-assisted coding tools such as Claude Code or Cursor, with an emphasis on reducing technical debt rather than accelerating it
  • A first-principles approach to problem solving, with the pragmatism to ship robust solutions instead of waiting for perfect ones
  • These are not required, but they are strong signals you will ramp quickly and have outsi

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Company Intel

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