• Sr . Principal RF Module…

    RTX Corporation (Andover, MA)
    …world. **Job Summary:** An exciting opportunity exists for a **_Sr. Principal RF Module Design/Development Engineer_** to join our Module Development Section with ... be responsible for leading the technical design and development of RF /microwave modules containing GaAs- and GaN-based monolithic microwave integrated circuit (MMIC)… more
    RTX Corporation (10/16/25)
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  • RF Engineer Sr - Second Shift…

    Lockheed Martin (Chelmsford, MA)
    …a significant impact on our team's success\. **What You Will Be Doing** The RF / microwave engineer will support the manufacturing of complex multi\-function ... modules, including amplifiers, mixers, switches, frequency generation circuits and frequency conversion circuits\. The engineer will be responsible for… more
    Lockheed Martin (12/19/25)
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  • Senior Principal RF Design…

    RTX Corporation (Marlborough, MA)
    …production builds, and lifecycle support of Raytheon products. We have an opportunity for a Senior Principal RF Design Engineer who is seeking to utilize ... their academic background and professional experience in RF / Microwave system theory and design to help...any of the following areas: + Cascade analysis and/or frequency planning + Filter design and fabrication + Circuit… more
    RTX Corporation (12/12/25)
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  • Senior Gemt RF Downlink…

    RTX Corporation (Tewksbury, MA)
    …create a safer, more secure world. We have an opportunity for an electrical engineer who is seeking to utilize their strong academic background and experience in ... RF /Microwave system theory and design, including architectures, subsystems, components...cross functional collaboration and basic understanding of module level RF test, power electronics, and circuit design. Tasks include… more
    RTX Corporation (12/03/25)
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  • System Integration / Test Engineer

    Lockheed Martin (Chelmsford, MA)
    …measurements typically required for components and subassemblies\. * Proficiency with Radio Frequency or Microwave systems and subsystems\. * Proficiency ... **Description:** You will be the System Integration & Test Engineer for the Automated Test Equipment \(ATE\) team at...managers, and production staff to create and refine digital, RF , and microwave test solutions\. You will own the… more
    Lockheed Martin (10/08/25)
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  • System Integration / Test Engineer

    Lockheed Martin (Westford, MA)
    …measurements typically required for components and subassemblies\. \-Proficiency with Radio Frequency or Microwave systems and subsystems\. \-Proficiency ... business areas\. We are expanding and looking for a Systems Integration and Test Engineer for our beautiful Westford MA facility\. You will be a System Integration… more
    Lockheed Martin (12/18/25)
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  • Sr . Mechanical Engineer

    RTX Corporation (Marlborough, MA)
    …these platforms. This will include control, fiber optic, high power, high voltage, radio frequency , and waterproof. The position is for the Marlborough, ... teams and businesses Frequent technical contact with the customer and senior personnel inclusive of requirements, IRAD, future technical needs, etc. Self-motivated… more
    RTX Corporation (12/11/25)
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  • Sr Electrical Engineer - Failure…

    RTX Corporation (Andover, MA)
    …Engineering Department is seeking an individual to fulfill the role of a Senior Electrical Failure Analysis Engineer . This position will support programs and ... and understanding of electrical schematics, circuit analysis, digital processing, RF analysis, die level analysis, and the materials of...in other disciplines such as materials and chemistry. **The Sr Electrical Engineer - Failure Analysis job… more
    RTX Corporation (12/18/25)
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  • Sr . Principal Air Vehicle System Test…

    Northrop Grumman (Sudbury, MA)
    …support from Northrop Grumman Responsible Engineering/Development/Test Engineering teams. ** Sr . Principal System Test Engineer responsibilities include:** ... has an opening for a **Air Vehicle System Test Engineer - Engineering Field Service Representative** (FSR) to join...electrical and Air Vehicle schematics. Perform essential electrical and RF troubleshooting using equipment such as but not limited… more
    Northrop Grumman (11/16/25)
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  • FPGA Design Engineer Sr . Staff

    Lockheed Martin (Chelmsford, MA)
    **Description:** You will be the FPGA Design Engineer for the FPGA & Digital Design team at Lockheed Martin's Chelmsford, MA campus\. Our team is responsible for ... performance microwave systems\. **What You Will Be Doing** As the FPGA Design Engineer you will help turn challenging concepts into reliable hardware and firmware… more
    Lockheed Martin (12/04/25)
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