Software Engineer – Level 3

Job ID: 725870BR Date posted: Apr. 29, 2026
Description:Our products play an important role in the national security of the United States and more than 70 other countries, ensuring peace and stability around the world. Highly trained and specialized personnel and facilities are key to the company's unrivaled results in the aeronautics industry. Our team of more than 25,000 has pre-eminent expertise in advanced aircraft design and production, modification and support, stealth technology and systems integration.

Lockheed Martin is seeking Software Engineers interested in supporting System Build Infrastructure. This position is critical to the automation and configuration framework, system integration and software build process in support of several programs.

This position will be responsible for supporting a software development team achieve the following:
- Integrate, support, and debug software deliveries
- Design and develop automation utilities
- Troubleshoot and Support CI/CD build Pipelines
- Develop build automation infrastructure
- Develop and maintain automated tools
- Attend and participate in daily scrums, sprint reviews and technical demos.
- Evaluate impediments and provide support for teams when issues arise


**Must be a US Citizen. This position is located at a facility that requires special access.**

What’s In It For You: 3 day weekends every weekend!

From onsite to remote, we offer flexible work schedules to comprehensive benefits investing in your future and security, Learn more about Lockheed Martin’s comprehensive benefits package here.

Do you want to be part of a company culture that empowers employees to think big, lead with a growth mindset, and make the impossible a reality? We provide the resources and give you the flexibility to enable inspiration and focus -if you have the passion and courage to dream big, work hard, and have fun doing what you love then we want to build a better tomorrow with you.
Basic Qualifications:
• Bachelor's degree in a STEM discipline (or equivalent experience)
• Experience programming in Python and/or C++
• Experience with the Linux/Unix command line
• Experience with software configuration management tools (Git, Artifactory, Nexus)
Desired Skills:
• Familiar with GitLab CI/CD pipelines; can write, maintain, and troubleshoot basic jobs/stages
• Experience creating and managing containerized applications (Docker, Podman, Kubernetes)
• Good understanding of object‑oriented design (abstraction, inheritance, encapsulation, polymorphism)
• Ability to develop moderately complex software using modular, scalable, and reusable code
• Understanding of code compilation concepts (pre‑processing, compiling, assembling, linking)
• Strong problem‑solving abilities; can debug and optimize scripts
• Good communication and collaboration skills; works effectively in a team‑oriented environment
• Ability to analyze and refactor legacy scripts (e.g., Perl) into clean, maintainable Python code
Security Clearance Statement: This position requires a government security clearance, you must be a US Citizen for consideration.
Clearance Level: Secret
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.
At Lockheed Martin, we use our passion for purposeful innovation to help keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work.

With our employees as our priority, we provide diverse career opportunities designed to propel, develop, and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a healthy, fulfilling life at and outside of work. We place an emphasis on empowering our employees by fostering an inclusive environment built upon integrity and corporate responsibility.

If this sounds like a culture you connect with, you’re invited to apply for this role. Or, if you are unsure whether your experience aligns with the requirements of this position, we encourage you to search on Lockheed Martin Jobs, and apply for roles that align with your qualifications.
Experience Level: Experienced Professional
Business Unit: AERONAUTICS COMPANY
Relocation Available: Possible
Career Area: Software Engineering
Type: Full-Time
Shift: First