419 rf engineer jobs found

Description: Seeking an IT&E RF Engineer to join our Hardware-in-the-Loop (HWIL) Center of Excellence (COE) team in Orlando. The successful candidate will be responsible for designing, calibrating, troubleshooting, operating and maintaining advanced RF HWIL systems, subsystems, and components. Additionally, they will design RF circuits, perform signal integrity measurements, analyze real-time simulation output, and manage the repair and replacement of RF subsystem components. What You Will Be Doing • Operate, calibrate, troubleshoot and maintain advanced RF Hardware-in-the-Loop (HWIL) systems, subsystems and components (couplers, attenuators, phase shifters, mixers, filters, isolators, et al.) • Design RF circuits including Upconverters, Downconverters, Local Oscillator Distribution Networks, et al. • Perform signal integrity measurements using Network Analyzers, Spectrum Analyzers, and Oscilloscopes • Analyze real-time, closed-loop HWIL simulation output and troubleshoot...

Description: Position details: Location: Littleton, CO Work Schedule: 9x80 Position type: Full-time onsite (this is not a hybrid position) Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, in-vest, inspire, and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the work-force to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity. Join us in shaping a new era...

Description: Position details: Location: Littleton, CO Work Schedule: 9x80 Position type: Full-time onsite (this is not a hybrid position) Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, in-vest, inspire, and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the work-force to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity. Join us in shaping a new era...

Description: Lockheed Martin Missiles and Fire Control (MFC) is seeking an RF Engineer to join our growing engineering team. MFC is a recognized designer, developer, and manufacturer of precision engagement aerospace and defense systems for the U.S. and allied militaries. This role offers an excellent working environment with a mix of cutting-edge design, hands-on laboratory testing, and product development. You will work with and learn from industry-leading RF and microwave design professionals in a collaborative, mission-driven environment. What You Will Be Doing The RF Engineer will support the design, analysis, test, and manufacturing of RF systems and subsystems used in challenging, high-reliability defense applications. Responsibilities may include: • Performing analysis and troubleshooting of RF circuits and modules, including amplifiers, mixers, switches, frequency generation circuits, and frequency conversion circuits • Conducting RF requirements analyses and...

Description: Position details: Location: Littleton, CO Work Schedule: 9x80 Position type: Full-time onsite (this is not a hybrid position) Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, in-vest, inspire, and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the work-force to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity. Join us in shaping a new era...

Description: Position details: Location: Littleton, CO Work Schedule: 9x80 Position type: Full-time onsite (this is not a hybrid position) Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, in-vest, inspire, and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the work-force to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity. Join us in shaping a new era...

Description: Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, invest, inspire, and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity. Join us in shaping a new era in space and find a career that's built for you. Lockheed Martin Space is seeking a Senior RF Engineer to join our team in Littleton,...

Description: Position details: Location: Littleton, CO Work Schedule: 9x80 Position type: Full-time onsite (this is not a hybrid position) Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, in-vest, inspire, and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the work-force to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity. Join us in shaping a new era...

Description: Position details: Location: Littleton, CO Work Schedule: 9x80 Position type: Full-time onsite (this is not a hybrid position) Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, in-vest, inspire, and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the work-force to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity. Join us in shaping a new era...

Description: Position details: Location: Littleton, CO Work Schedule: 9x80 Position type: Full-time onsite (this is not a hybrid position) Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, in-vest, inspire, and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the work-force to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity. Join us in shaping a new era...

Description: You will be the 726191BR - RF Engineer - Staff for the AMMM (Air Mobility and Maritime Missions) Communications/Navigation and Surveillance team which is responsible for integrating advanced radio solutions onto the C‑130 platform. What You Will Be Doing As the 726191BR - RF Engineer - Staff you will be responsible for delivering end‑to‑end RF engineering for airborne communications, from concept through production release. Your responsibilities will include: Architect and design RF systems and circuitry for C‑130 radios, including antennas, transmitters, receivers, and amplifiers. Lead procurement, installation, test, and release of radio hardware into production. Perform link analysis, trade studies, and CAIV analysis to optimize performance and mitigate interference. Develop test methods, specifications, and support manufacturing during assembly and test phases. Track RF technical performance measurements and contribute to...

Description: You will be the 726192BR - RF Engineer - Senior for the AMMM (Air Mobility and Maritime Missions) Communications/Navigation and Surveillance team which is responsible for integrating advanced radio systems onto the C‑130 platform. What You Will Be Doing As the 726192BR - RF Engineer - Senior you will be responsible for designing, integrating, testing, and fielding RF solutions that enable reliable communications and navigation for C‑130 aircraft. “Your responsibilities will include:” Architect and design RF circuitry and system/subsystem components for high‑frequency and microwave applications. Lead procurement, installation, and integration of radios onto the C‑130 platform. Develop test methods, execute verification testing, and analyze performance data to ensure compliance. Perform link analysis, trade studies, and CAIV analysis to optimize system performance and mitigate interference. Provide technical input to product development...

Description: Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, invest, inspire, and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity. Join us in shaping a new era in space and find a career that's built for you Come join the Lockheed Martin Space Radio Frequency (RF) Talent Center (RFTC) team in...

Description: Lockheed Martin Missiles and Fire Control (MFC) is seeking a Senior RF Engineer to join our growing engineering team. MFC is a recognized designer, developer, and manufacturer of precision engagement aerospace and defense systems for the U.S. and allied militaries. This role offers an excellent working environment with a mix of cutting-edge design, hands-on laboratory testing, and product development. You will work with and learn from industry-leading RF and microwave design professionals in a collaborative, mission-driven environment. What You Will Be Doing Non Kinetic Air Defense (NKAD) and Counter Swarm team is looking for an multidisciplined RF Design Engineer to join a growing team responsible for design, prototype, test and rapid fielding of solutions within highly accelerated timelines for all services. Seeking someone with experience with fast-paced programs and familiar with rapid hardware development to support design tasks that will include electrical...

Description SAIC is seeking a professional RF Engineer responsible for the development and sustainment of mission-critical airborne Electronic Warfare (EW) systems and countermeasure designs. The engineer will apply professional knowledge and skills to a variety of projects involving advanced RF systems and airborne avionics. This role is focused on solving complex engineering challenges by designing, integrating, and testing advanced EW systems under the guidance of senior technical staff. As a key contributor to the PMA-272 portfolio, the engineering efforts will directly enhance the capabilities of fleet assets, ensuring the operational effectiveness and strategic protection of our nation's aircraft. Major Duties and Responsibilities: Design, develop, and integrate of electronic warfare systems, subsystems, and components for airborne platforms. Execute research and development programs related to RF systems and Electronic Countermeasures by applying established...

Description: You will be the RF Engineer Senior -Level 3 for the team which is responsible for advancing RF technology across our product portfolio. What You Will Be Doing As the RF Engineer Senior- Level 3 you will be responsible for developing hardware and/or software components, defining technical requirements with suppliers, and ensuring quality compliance while partnering with cross‑functional product teams. Your responsibilities will include: Develop hardware and software components for cutting‑edge RF solutions. Define technical requirements and negotiate deliverables with external suppliers. Ensure quality compliance and adherence to project schedules. Partner with product teams to translate business needs into reliable, scalable designs. Lead integration of innovative solutions across the product portfolio. What’s In It For You We are committed to supporting your work‑life balance and overall well‑being, offering flexible...

Description: You will be the RF Engineer - Level 4 for the IFG Electronic Warfare team which is responsible for advancing F‑22 Raptor survivability and mission effectiveness. What You Will Be Doing As the RF Engineer - Level 4 you will be responsible for integrating, testing, and analyzing RF subsystems that enable electronic‑warfare capabilities across the product lifecycle. Your work will directly support key program milestones, sustainment, and modernization initiatives. Your responsibilities will include: Support lab and flight test activities for RF subsystems. Review supplier data and ensure compliance with performance requirements. Develop and maintain technical documentation, including test reports and analysis notes. Present test results and system performance at technical reviews. Collaborate with IPTs, suppliers, and customers to drive solutions and meet schedule commitments. What’s In It For You We are committed to supporting...

Description: You will be the RF Engineer Senior Staff for the communications team which is responsible for... What You Will Be Doing As the RF Engineer Senior Staff you will be responsible for leading integration efforts, developing and executing comprehensive test plans, and troubleshooting complex communications challenges across hardware, firmware, and software interfaces. "Your responsibilities will include:" Lead integration of RF subsystems with system architecture. Develop and execute detailed test plans and automation frameworks. Diagnose and resolve signal‑integrity and protocol issues. Collaborate with system architects, suppliers, and cross‑functional product teams. Identify root causes, implement corrective actions, and ensure seamless connectivity for mission‑critical applications. 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...

Description: ***This position is contingent upon contract award to Lockheed Martin. Estimated award date is currently June 2026. Any job offers extended to chosen candidates will include a contingency clause stating that the offer is dependent on Lockheed Martin securing the contract.*** Position details: Location: Littleton, CO Work Schedule: 9x80 Position type: Full-time onsite (this is not a hybrid position) ________________________________________ Lockheed Martin Space is seeking an advanced career RF Engineer to join our team in Littleton, CO! As an RF Engineer, you will architect, design, and develop RF systems and circuitry, including receivers, transmitters, antennas, and frequency synthesizers. You will perform hardware layout, component evaluation, prototype construction, and test, while supporting manufacturing during assembly and verification. You will also develop RF system and subsystem architectures, perform link analysis, and track technical...

Description: WHAT WE'RE DOING As a part of the Lockheed Martin community, we take on challenges and find solutions using creativity and collaboration. If you’re looking to be a part of a passionate team solving these complex problems, then Rotary and Mission Systems is the place for you. THE WORK We are seeking a talented engineer to report directly to the Manager of RF & Microwave Engineering. The Sr RF Engineer will significantly contribute to the design and development of hardware equipment to support antennas, phased array antennas, active electronic steerable phased array antennas, and associated distribution architectures for RADAR and other military systems. This includes lower level requirement development, component selection, schematic creation, printed wiring board design, prototype testing and supporting transition to production of the hardware. This position also requires the communication, interpersonal, and business skills needed to be a member of a...