CareerPlan

Senior Flight Software Engineer I

RL HeadquartersFull-time$132k–$198k2026-10-30 → 2026-11-10
Security clearance required

Core

Develop and validate flight software for spacecraft subsystems and complete missions, running on RTOS or embedded Linux, with software deployed to orbit within weeks or months.

Role type

Senior IC embedded flight software engineer

Builds

Flight software for spacecraft, payloads, and components for interplanetary and national security missions

Domain

Aerospace / Space Systems / Embedded Systems

Required skills

C, C++, Real Time Operating Systems (RTOS), Embedded Linux, hardware drivers, unit testing, Continuous Integration, requirements engineering, design reviews

Preferred skills

CAN/CAN-FD, UDP/TCP in embedded systems, autonomous vehicle software, harsh environment software

Technologies

RTOS, Embedded Linux, C, C++, IMUs, Star Trackers, Reaction Wheels, CAN, UDP, TCP

Responsibilities

Develop application software for RTOS/embedded Linux; Develop hardware drivers for spacecraft sensors and actuators; Create and maintain unit tests within CI framework; Collaborate on hardware-in-the-loop verification; Participate in requirements definition and validation; Conduct design reviews (PDR/CDR); Assist with on-orbit flight operations

Seniority

Senior, hands-on IC