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Working at Lockheed Martin

Software Engineer Principal

Fort Worth, Texas

Fort Worth, Texas

Job Responsibilities

Job ID: 729419BR Date posted: May. 28, 2026
Description:Serve as the F-35 Pilot Systems Software Architect. In this role, the candidate will drive the F-35 display software architecture decisions for all F-35 contracts. The candidate will be responsible for making high-level design decisions, work to enforce technical standards for all supported platforms and design for re-use and affordability. This will require significant experience with F-35 Mission Systems architecture, display software, and knowledge of how F-35 displays fit into the F-35 architectural paradigm. The successful candidate will also have experience with multiple display software architectures, including both head-down and helmet mounted displays to support architecture decisions. Also required is a strong knowledge of digital video techniques, especially in a real-time system using uncompressed standards, particularly as used in the F-35. The candidate will be required to interface with the customer so must have a strong knowledge of how the ultimate customer uses the displays, how to interact with those users in a supportive, but business-wise manner, and how those displays interact with the rest of the system to create the PVI seen by the customer The candidate will be required to provide support for the development and acquisition activities of procuring new display hardware platforms. In addition, the candidate will evaluate and recommend tools, technologies and processes to ensure the highest quality product. Finally, the candidate will be required to work in an agile software development environment and coordinate with Product Owners and other peer organizations to ensure the design and implementation of display software to address the complex needs of the customer.

Must be a US citizen. This position requires special access and a Secret clearance updated within the last 6 years to be considered.
Basic Qualifications:
Bachelors degree required in Computer Science and or Software Engineering. Experience in the following:
• display architectures typically found in aircraft systems
• graphics drivers, and graphics language implementations typically found in aircraft systems
• software development in C++ specifically aimed at embedded avionics and aircraft systems
• scripting experience (Python, Perl, etc.)
• operating systems (Green Hills, Linux, etc.) for embedded Real-Time environments used in avionic and aircraft systems
• design, integration and test of embedded display systems and software operational programs.
• complete software lifecycle development process and automated test philosophies
• Agile/Scrum Development

Must be a US citizen. This position requires special access and a Secret clearance updated within the last 6 years to be considered.
Desired Skills:
Experience with the following:
• Open Mission Systems approaches
• Realistic aircraft employment scenarios to scope realistic demands on the display hardware
• F-35 Mission Systems architecture
• Atlassian Collaboration Tools
• Strong communication skills, able to translate technical strategies and challenges into verbal and visual presentations to be shared with senior management and technical staff
• Experience building strong customer and team relationships
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.
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
Apply Now

About

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

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Qualifications

See what it takes to be a successful Lockheed Martin employee.

  • Collaborative

    There is no innovation without imagination. You bring new, different and exciting ideas to the table every day. You are committed to the success of your team.

  • Curious

    The ability to explore and drive new ideas. You think innovatively to come up with creative solutions to complex challenges.

  • Goal-oriented

    From planning and organizing to decision making, goal orientation produces impactful results. You set goals and strive to make things happen quickly and efficiently.

  • Proactive

    The ability to anticipate, plan and prepare for what lies ahead. You act rather than react to potential situations.

  • Problem Solver

    You work to tackle tough problems with complex solutions.

  • Strategic

    You observe, reflect and analyze processes to make more informed decisions.

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Quote

“Before I came to Lockheed Martin, I never thought I’d get these opportunities. The benefits available and the company’s value culture make it an incredibly supportive place to work, and I’m grateful to work somewhere that wants me to succeed. I hope to have a long career here making an impact, and I know I’ll be supported in doing that every step of the way.”

Ryan J., Enterprise Operations

Benefits

  • Healthcare

    Medical, Dental and Vision coverage is available for employees who opt-in.

  • 401(k)/Retirement Plans

    Our 401(k) plan features generous matching and company contributions.

  • Professional Development

    We support our employees through mentoring, internal & external educational programs, networking, skills enhancement and career-building programs.

  • Maternity and Paternity Leave

    Our generous parental leave policies support your journey into parenthood. When you return to work, our facilities offer mother's rooms to support your transition and work/life balance.

  • Paid Time Off

    We offer PTO, paid holidays and paid time off for jury duty and military obligations.

  • Flex-time

    Depending on the position, we offer flexible work schedules.

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