Senior Flight Software Engineer I Verified today

Rocket Lab · Littleton, CO · Software · first seen 2026-09-11

About Rocket Lab

Rocket Lab is an end-to-end space company building rockets, spacecraft, and subsystems for missions ranging from interplanetary exploration to national security and defense. The Space Systems team has enabled over 1,700 missions and builds everything from complete spacecraft to precision payloads and subsystems including solar panels, flight software, star trackers, and separation systems.

The Role

As a Senior Flight Software Engineer I at our Littleton, CO site, you will develop flight software for our Space Systems programs. You'll participate in all aspects of software design and development, from requirements definition through coding and testing. Your software will be deployed to orbit within weeks and months, not years, thanks to Rocket Lab's own rockets and launch sites.

What You'll Do

  • Develop application software for Real Time Operating Systems (RTOS) and embedded Linux
  • Develop hardware drivers for Inertial Measurement Units (IMUs), Star Trackers, Reaction Wheels and other spacecraft sensors and actuators
  • Develop and maintain comprehensive unit tests within a Continuous Integration framework
  • Collaborate with hardware-in-the-loop test engineers to verify and validate combined software and hardware functionality
  • Work with systems engineers and embedded systems engineers to develop, document and validate requirements
  • Review source code changes and ensure compliance with company coding standards
  • Participate in design reviews such as PDR and CDR
  • Support on-orbit flight operations

Required Qualifications

  • U.S. citizenship (program requirement)
  • Bachelor's degree in aerospace engineering, computer science, electrical engineering, or equivalent technical degree
  • 5+ years demonstrated experience in embedded software development
  • Proficiency in C and C++ languages
  • Experience with Real Time Operating Systems (RTOS) or embedded Linux

Preferred Qualifications

  • Active U.S. Secret or TS/SCI security clearance
  • Advanced degree
  • Rust programming language
  • Experience developing software and drivers with CAN/CAN-FD and/or UDP/TCP in embedded systems
  • Experience developing software for autonomous vehicles operating in harsh environments such as satellites

Compensation

  • Base salary: $114,000 to $172,000 USD
  • Total compensation (base and equity): $168,000 to $199,000 USD
  • Company stock as part of total compensation package
  • Employee Stock Purchase Program with 15% discount
  • Medical, dental and vision coverage
  • Paid vacation, sick time and 11 paid holidays
  • Flexible spending and dependent care accounts
  • Paid parental leave
  • Disability and life insurance
  • 401(k) retirement plan with company match

Work Requirements

This position may require prolonged periods of sitting, standing, walking, computer work, and occasional exposure to moderate levels of noise, dust, and fumes in production areas.

Export Control and Citizenship

To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), you must be a U.S. citizen, lawful U.S. permanent resident (Green Card holder), admitted as a refugee or granted asylum, or be eligible to obtain required authorizations from the U.S. Department of State and/or Department of Commerce.