Lockheed Martin · 2 months ago
Artemis 3 GNCP Flight Software Responsible System Engineer (RSE)
Highlands Ranch Colorado
Full-time
Onsite
Senior Level, Lead/Staff
$114K/yr - $201K/yrLockheed Martin is a leader in space technology and innovation, and they are seeking a Certified Principal Engineer/Responsible Systems Engineer for their Orion Program. The role involves leading flight software development for Guidance, Navigation, Control & Propulsion functions, ensuring mission success and safety while mentoring junior engineers.
AerospaceCyber SecurityMachinery ManufacturingMilitaryNational SecurityRemote SensingSecurity
Responsibilities
Participate in the CPE/RSE certification program and represent GNCP FSW as an RSE, providing technical reviews and signature authority for the delivered GNCP FSW products needed for an Artemis mission
Engage in the full software lifecycle including software systems engineering support, requirements, software design, implementation (code & unit test), continuous integration/continuous delivery (CI/CD) support, integration and verification testing, and validation
Contribute on a highly motivated, collaborative, and dedicated flight software team
Partner with our NASA customer to integrate delivered software capabilities
Collaborate with other GNCP FSW engineers and GNC analysts to verify FSW capabilities and validate GNC data elements
Manage technical requests related to GNCP FSW from across the Orion program and prioritize the areas of highest criticality for mission and program schedule success
Qualification
Required
Bachelor's degree in computer science, aerospace, or related equivalent engineering degree
Demonstrated professional software development experience
Demonstrated proficiency with embedded C++ development, real-time operating systems (RTOSs), and python scripting
Effective and proactive interpersonal communication skills with peers and with program leadership
Demonstrated ability to be a self-starter and close on commitments
Preferred
Ability to work in a dynamic team environment and bolster team culture based on your active team participation
Ability to be a technical leader capable of ensuring code quality from the team in delivered products and driving team closure on commitments
Familiarity with the Waterfall methodology and full software lifecycle, including Concept of Operations (CONOPS) definition, requirements definition, detailed design and analysis, code and unit test, integration in a hardware environment, verification testing, and data and mission validation
Familiarity with Agile and DevOps processes and culture (inclusive of Atlassian tools like Jira and Confluence)
Experience with Integrated Development Environments (IDEs) like VS Code
Experience with Matlab/Simulink
Experience with CI/CD tools like Gitlab and Perforce/Swarm
Experience with automated software tests and continuous integration systems
Experience with unit testing and simulated test environments for flight software verification testing
Experience with remote virtual machine or containerized build environments
Track record of taking software from concept to delivery product
Familiarity with embedded avionics networking (OSI model, transport/data link layers, Ethernet, IP, UDP/TCP/STCP, CCSDS)
Previous Orion and/or Orion software development experience
Previous flight software or simulation software experience in space applications
Growth mindset and willingness to mentor younger engineers
Benefits
Medical
Dental
Vision
Life Insurance
Short-Term Disability
Long-Term Disability
401(k) match
Flexible Spending Accounts
EAP
Education Assistance
Parental Leave
Paid time off
Holidays
Company
Lockheed Martin
Lockheed Martin is a global security and aerospace company that specializes in advanced technology systems, products, and services. It is a sub-organization of Lockheed Martin.
Founded in 1912
10001+ employees
H1B Sponsorship
Lockheed Martin has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
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Trends of Total Sponsorships
2025 (1)
2023 (1)
2022 (1)
2021 (2)
Funding
Current Stage
Public CompanyTotal Funding
$6.06BKey Investors
Air Force Research Laboratory
2025-12-05Post Ipo Debt· $3B
2025-08-28Post Ipo Debt· $3B
2023-11-13Grant· $33.7M
Leadership Team
Jim Taiclet
Chairman, President & CEO
Craig Martell
Chief Technology Officer
Recent News
2026-01-09
2026-01-09
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