Software Engineer - Level 4 Security Clearance

Position: Software Engineer Staff - Level 4 with Security Clearance
Job Number 723592

Description:

You will be the Software Engineer Staff for the Simulation and Systems Labs (SSL) Systems Engineering team which is responsible for developing, testing, and maintaining aircraft simulation systems and subsystems utilized for aircraft capability integration and weapons systems development from concept design through post delivery support. What You Will Be Doing As a Software Engineer on our team, you will work on multiple Air Mobility and Maritime Missions (AMMM) projects, designing and developing software models in a real-time simulation environment.

Your responsibilities will include:
* Design and implement high-performance simulation software components.
* Develop and maintain automated test suites and verification frameworks.
* Integrate subsystems and ensure seamless data flow across the simulation environment.
* Creating aerodynamics, flight control dynamics, propulsion, pneumatics, and/or hydraulics characteristics to create high fidelity aircraft models.
* Collaborate with cross-functional engineering teams to translate requirements into scalable solutions.
* Mentor junior engineers and contribute to continuous improvement of development processes. What's In It For You 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 forward-thinking software professional with deep expertise in simulation technologies, strong problem-solving skills, and a collaborative mindset.

You thrive in complex, high-stakes environments and are driven to deliver impactful solutions that advance aircraft capability. 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 a secret clearance. aerosw

Basic Qualifications:

• Bachelor's degree in Engineering discipline
• Real-time simulation and model software development experience.
• Experience developing software in C++ and/or Python
• Collaborating with cross functional teams.
• Experience with aerodynamics, flight control dynamics, propulsion, hydraulics, pneumatics, and other aircraft systems' characteristics to create high fidelity aircraft models.
• Deep experience in avionics data bus and communication protocols, including MIL STD 1553B, ARINC 429, discrete signaling, Ethernet (UDP/TCP), and serial interfaces (RS 232/422/485) for accurate signal messaging and system interoperability.
• Ability to design innovative software data flow architectures that optimize performance, scalability, and maintainability across simulation components. Desired

Skills:

• Experience developing software in Java
• Experience developing software in Ada
• Gitlab
• Experience with Jenkins
• Experience with SW Test Pipelines
• Linux OS Experience
• Bachelor's or Advanced Degree in Aerospace or Mechanical Engineering
• Strong understanding in aerodynamics, flight control dynamics, propulsion, hydraulics, pneumatics, and other aircraft systems.
• Integration Planning experience 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…