Embedded Flight Software Engineer Senior Security Clearance
Job in
Littleton, Arapahoe County, Colorado, 80120, USA
Listed on 2026-02-07
Listing for:
Lockheed Martin
Full Time
position Listed on 2026-02-07
Job specializations:
-
Software Development
Software Engineer, Embedded Software Engineer, C++ Developer, DevOps
Job Description & How to Apply Below
Job Number 717328
Description:
Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve.
We're creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We're erasing boundaries and forming partnerships across industries and around the world. We're advancing spacecraft and the workforce to fuel the next generation. And we're reimagining how space can connect us, ensuring security and prosperity. Join us in shaping a new era in space and find a career that's built for you.
Remote Sensing is seeking an experienced Software Engineer to develop Payload Flight Software (PLSW) at Lockheed Martin Space. The selected candidate will work real-time next generation PLSW development and integration, while using modern architectural concepts, model-based methodologies and software tool chains to deploy to critical code to existing single-core processors. This person will be responsible for developing software for real time control and interaction with other hardware and software subsystems and testing in a software-only and hardware/software environments, including execution of integration tests to validate hardware to software interfaces, software to software interfaces, and functionality.
The job responsibilities include analyzing the hardware, software, and system requirements and implementation; developing and testing code utilizing Model Based Design approaches; establishing development and test tools; identifying and resolving anomalies during test on various software- and system-level platforms; identifying and implementing required software modifications and participating in technical reviews/audits of software products. The candidate will primarily provide hands-on design, development and integration efforts along with perform software engineering in all phases of the software lifecycle following the program Software Development Plan (SDP).
Basic Qualifications:
• Familiar with embedded software development using C/C++, Object Oriented Design and Real-time programming constructs.
• Experience in implementation in an object oriented environment and mastery of OO / UML / C++.
• Active TS Security Clearance.
Desired
Skills:
• Comfortable working in a fast-paced, team oriented, rapidly changing environment.
• Familiarity with spacecraft subsystems, hardware, telemetry, command & control.
• Experience with single board computers and real-time operating systems
• Experience with hardware/software integration
• Experience with Wind River VxWorks 6.x/7.x
• Familiarity with Python, Git, JIRA
• Demonstrated experience using the Agile methodology #LMSpace Software Eng
#spaceembeddedsw
Security Clearance Statement:
This position requires a government security clearance, you must be a US Citizen for consideration.
Clearance Level: TS/SCI
Other Important Information You Should Know
Expression of Interest:
By applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings.
Ability to Work Remotely: Onsite Full-time:
The work associated with this position will be performed onsite at a designated Lockheed Martin facility.
Work Schedules:
Lockheed Martin supports a variety of alternate work schedules that provide additional flexibility to our employees. Schedules range from standard 40 hours over a five day work week while others may be condensed. These condensed schedules provide employees with additional time away from the office and are in addition to our Paid Time off benefits.
Schedule for this Position: 9x80 every other Friday off
Pay Rate:
The annual base salary range for this…
Position Requirements
10+ Years
work experience
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