JOB ID: 734031BR
Date posted: Jul. 01, 2026
Description:
Build high-fidelity simulations that power next-generation sensor fusion systems. As a Software Engineer on the Fusion Simulation team, you will develop and integrate advanced simulation environments used to validate and test mission-critical fusion capabilities. Your work ensures that complex third-party models and internally developed algorithms perform accurately, efficiently, and reliably before deployment to operational systems.
This role sits at the intersection of software engineering, modeling & simulation, and sensor fusion testing infrastructure. You will work in C++ to build scalable simulation components, integrate external models, and improve the fidelity of testing environments that directly support the development of advanced aerospace fusion systems.
What You Will Be Doing:
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Develop and maintain high-fidelity simulation software in C++ to support sensor fusion and mission system validation.
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Integrate third-party models and internal simulation components into a unified testing environment for Fusion applications.
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Analyze system and software requirements to ensure accurate representation of real-world behaviors in simulation environments.
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Troubleshoot software issues, identify defects, and support resolution through structured debugging and analysis techniques.
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Collaborate with cross-functional engineering teams including software, systems, and test engineers to ensure simulation accuracy and usability.
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Support Agile development processes and modern engineering workflows including Git-based version control and CI/CD pipelines.
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Ensure software quality through testing, validation, and continuous improvement of simulation fidelity and performance.
What’s In It For You:
From flexible work schedules to comprehensive benefits that support your health, financial well-being, and future, Lockheed Martin is committed to investing in you. Explore our comprehensive benefits package to learn more about the programs and resources available to help you thrive personally and professionally.
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***Must be a US Citizen. This position is located at a facility that requires special access and an Interim Secret clearance required to start.***
aerosw aerofusion
#LMCyber
Basic Qualifications:
- Bachelor's degree in Computer Science or Software Engineering
- Experience coding in C++
- Experience Analyzing Requirements
- Experience troubleshooting software & defect resolution
- Familiar with git
Desired Skills:
- Experience coding in C# or Python
- Experience working in Agile teams
- Experience with Linux operating systems
- Experience with Jira and GitLab
- F-35 Program access
Security Clearance Statement:
This position requires a government security clearance, you must be a US Citizen for consideration.
Clearance Level:
Secret with Investigation or CV date within 5 years
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:
4x10 hour day, 3 days off per week
Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.
The application window will close in 90 days; applicants are encouraged to apply within 5 - 30 days of the requisition posting date in order to receive optimal consideration.
Join us at Lockheed Martin, where your mission is ours. Our customers tackle the hardest missions. Those that demand extraordinary amounts of courage, resilience and precision. They’re dangerous. Critical. Sometimes they even provide an opportunity to change the world and save lives. Those are the missions we care about.
As a leading technology innovation company, Lockheed Martin’s vast team works with partners around the world to bring proven performance to our customers’ toughest challenges. Lockheed Martin has employees based in many states throughout the U.S., and Internationally, with business locations in many nations and territories.
Experience Level:
Experienced Professional
Business Unit:
AERONAUTICS COMPANY
Relocation Available:
Possible
Career Area:
Software Engineering
Type:
Full-Time
Shift:
First
At Lockheed Martin, we apply our passion for purposeful innovation to keep people safe and solve the world's most complex challenges.
Pioneering Defense Technology: From aerospace to outer space to cyber space, you can innovate mission solutions alongside the best minds in the business.
United By Culture: Excellence, integrity, and collaboration define us. We accelerate change and embrace one another’s perspectives to win for our customers.
Real Impact, Real Growth: Grow your career and skills for life. Our wide array of opportunities and technology-driven learning programs enable your development and agility.
Your Health, Your Wealth, Your Life: Competitive pay, comprehensive benefits and flexible schedules designed so you thrive — at work and beyond.
Empowered to Be Your Best: Use your strengths to make a difference in the lives of one another, our customers, our communities, and our planet.
Here, the possibilities are endless because we offer:
Flexible Schedules, dependent on role
Levels: Student, Entry, Mid, Senior, Management
Locations: Nationwide & OCONUS Positions
