Software Design Engineer - Level 4

Description: We are Lockheed Martin Overview You will be a Software Design Engineer for the Integrated Maintenance Information System (IMIS) team. The team supports the ground systems maintenance of the F‑22 aircraft. IMIS hardware/software connects to the aircraft, automating processes to improve maintenance performance and reduce management, supervisory, and technical overhead. The 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, integrating new software tools into the legacy code base, creating systems engineering artifacts (architecture diagrams, system flows, design documents, etc.), and coordinating development plans with systems, software, and test teams. Redesign and architecture of IMIS applications Subsystem‑level requirements decomposition and traceability Lead technical trade studies Work with internal and external stakeholders to make sure requirements are testable and verification documentation is available Coordinate large‑scale development projects and set project milestones Collaborate with developers and engineers to implement designs, guide the development process, and ensure compliance with requirements 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 This position requires a government security clearance; you must be a US Citizen for consideration. Clearance Level: Secret. Location and Work Schedule Fort Worth, TX. Schedule: 4x10 hour day, 3 days off per week (on‑site full‑time). Other Information Experience Level: Experienced Professional Business Unit: AERONAUTICS COMPANY Relocation Available: Possible Career Area: Systems Engineering: Design and Verification Type: Full‑Time Shift: First Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics. #J-18808-Ljbffr Lockheed Martin