You will be the HWIL RF M&S Engineer for the RF Modeling & Simulation team. Our team is responsible for designing and delivering high‑fidelity radar processing solutions for Hardware‑in‑the‑Loop (HWIL) systems. What You Will Be Doing As the HWIL RF M&S Engineer you will be responsible for shaping the next generation of radar signal‑processing capabilities across multiple HWIL platforms. Your responsibilities will include, but are not limited to: Design and implement HWIL radar processing algorithms for real‑time FPGA execution. Define and model RF modulation schemes that combine real‑world effects with radar return pulses. Architect the processing flow and create Digital RF Memory (DRFM) algorithms. Lead a team of FPGA firmware and software model developers, providing technical direction and mentorship. Collaborate with cross‑functional engineers to integrate algorithms into system‑level test environments. Why Join Us The ideal candidate is a forward‑thinking, collaborative engineer with deep expertise in RF modeling, FPGA development, and algorithm design. You thrive on turning complex technical challenges into clear, actionable solutions that have a direct impact on mission-critical capabilities. This role offers the chance to lead cutting-edge development in a supportive environment that values technical excellence and personal growth. 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 . Further Information About This Opportunity This position is in Orlando. Discover more about our Orlando, Florida location. MUST BE A U.S. CITIZEN - This position is located at a facility that requires special access. The selected candidate must possess an active Secret clearance to start.