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Software Design Engineer - Level 4 with Security Clearance
Lockheed MartinFort Worth, TX🇺🇸United StatesPosted 13 Jul 2026
Quick Overview
Work Type
On Site
Schedule
Employee
Level
Mid Senior
Job Description
Job Number 727399BR Description:We are Lockheed Martin You will be a Software Design Engineer for the Integrated Maintenance Information System (IMIS) team. Our team is responsible for supporting the ground systems maintenance of the F-22 aircraft. IMIS hardware/software connects to the aircraft automating numerous processes to improve maintenance performance and reduce management, supervisory, and technical overhead. The F-22 IMIS applications reduce man-hours needed to service, troubleshoot, and repair the F-22 aircraft. What You Will Be Doing As the Software Design Engineer you will be responsible for developing system level requirements for new software capabilities, working with systems engineering to develop mid level and low level design, exploring how to integrate new software tools into legacy code base, creating systems engineering artifacts (architecture diagrams, system flows, design documents, etc.), and coordinating development plans with systems, software, and test teams. Your responsibilities will include: • Working the redesign and architecture of IMIS applications • Performing subsystem level requirements decomposition and traceability • Leading technical trade studies • Working with internal and external stakeholders to make sure requirements are testable and verification documentation is available • Coordinating large scale development projects and setting project milestones • Collaborate with developers and engineers to implement designs, guide the development process, and ensuring compliance with requirements 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. Fort Worth, TX This position is in Fort Worth, TX Discover Fort Worth. ***MUST be a US Citizen; this position will require a government security clearance. This position is located at a facility that requires special access.*** aerosw Basic Qualifications: • Bachelor's degree or above in a STEM discipline or equivalent experience • Experience using Red Hat Enterprise Linux • Experience with software design patterns, principles, and architectures (e.g., microservices, monolithic, event-driven) • Knowledge of system architecture and design principles • Proficiency in one or more programming languages (e.g., Java, C++, Python, C#) • Strong problem-solving and analytical skills Desired Skills: • Experience with system modeling and simulation tools (e.g., UML, SysML, Cameo) • Knowledge of database management systems (e.g., relational, NoSQL, graph) • Familiarity with cloud computing platforms (e.g., AWS, Azure, Google Cloud) • Understanding of cybersecurity principles and best practices • Excellent communication and collaboration skills • Ability to work effectively in a team environment 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: Systems Engineering: Design and Verification Type: Full-Time Shift: First
Skills
Microservices
AWS
Azure
C#
C++
Google Cloud
Java
Python
SAFe
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