PTMS/Propulsion Controls Engineer – Level 3

• Bachelor’s degree or above from an accredited college in Computer Science, Computer Engineering, Software Engineering, or a related STEM discipline
• 3+ years professional experience working as a Software Engineer
• Experience with MATLAB/Simulink scripting and modeling and C, C++, C# or a related language
• Experience with software requirements development
• Experience with software/hardware integration and testing

Lockheed Martin Aeronautics is seeking a highly skilled and experience Senior Software Engineer to support the design, development, integration, and verification of the F35 Engine Core Upgrade (ECU) and the Power Thermal Management System (PTMS) Update along with continued support of baseline fielded Propulsion and PTMS.

What You Will Be Doing

Responsibilities

As a PTMS/Propulsion Software Engineer Sr you will be responsible for support of PTMS/Propulsion through its entire lifecycle. Your responsibilities will include:

• Develop functional and physical architecture definitions
• Develop and maintain detailed software requirements
• Develop and test required hardware/software integration tests within a lab environment.
• Develop models of the system in order to test software fixes with real aircraft data
• Collaborate with cross functional engineers to troubleshoot systemic issues as well as aircraft faults.
• Query fleet data and use data analytics to establish system level requirements based on fleet utilization.

We are Lockheed Martin. *3 DAYS OFF every weekend with our flexible 4/10 work schedule! We are committed to supporting your work‑life balance and overall well‑being, offering flexible scheduling options. 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.

Who You Are

You are a collaborative, results‑driven professional with strong communication and presentation skills. You have deep experience in propulsion performance analysis, stress assessment, and system integration, and you enjoy mentoring junior team members while working closely with cross‑functional Aeronautics disciplines and external propulsion partners.

Further Information About This Opportunity

MUST BE A U.S. CITIZEN - This position is located at a facility that requires special access. The selected candidate must be able to obtain an Secret clearance to start.

This position is in Fort Worth, TX  Discover Fort Worth.

Desired Skills

• Active Secret Government Security Clearance
• Experience with Agile methodologies
• Ability to work in a dynamic, collaborative, and team-based environment
• Experience with Jira, Git, GitLab, and CI/CD concepts
• Experience with Visual Studio
• Knowledge of embedded computer architectures and hardware
• Experience with SIMON test development environments
• Problem solving software and hardware issues, inquisitive, analytical, detail-oriented, problem-solver
• Looking for an analytical and methodical individual who enjoys troubleshooting complex technical issues.

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.