• RF Design Engineer

    Lockheed Martin (Chelmsford, MA)
    …switches, frequency generation circuits, and frequency conversion circuits\. Prior RF design experience is preferred\. Demonstrated experience with microwave ... 114,000 people worldwide and is principally engaged in the research, design , development, manufacture, integration, and sustainment of advanced technology systems,… more
    Lockheed Martin (09/26/25)
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  • Senior Principal Antenna and Microwave

    RTX Corporation (Tewksbury, MA)
    …is seeking to utilize their strong academic background and experience in RF/ Microwave system theory and design , including architectures, subsystems, components ... of Circuit Card Assemblies (CCAs) and analytical skills in electromagnetic and microwave theory. Responsibilities include design and hands-on testing of … more
    RTX Corporation (09/16/25)
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  • Fulltime - Raytheon RF/ Microwave

    RTX Corporation (Andover, MA)
    …We Prefer** + Experience/coursework in one or more of the following: RF/ microwave , Analog, Digital Electronics, Circuit Design or Analysis, Electrical ... MA. AMSD develops, designs, and manufactures compound semiconductor devices, microwave /millimeter-wave integrated circuits, and modules for defense applications. **What… more
    RTX Corporation (09/18/25)
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  • RF Design Engineer , Staff…

    Lockheed Martin (Chelmsford, MA)
    …keep people safe and solve the world's most complex challenges\. We're seeking an experienced RF Design Engineer to join our team as a Staff RF Engineer \. In ... and production **Why Join Us** We're looking for a highly experienced and skilled RF Design Engineer to join our team\. As an ideal candidate, you have a… more
    Lockheed Martin (09/25/25)
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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 ... fire control modules, wireless datalink communications, and high performance microwave systems\. **What You Will Be Doing** As the...systems\. **What You Will Be Doing** As the FPGA Design Engineer you will help turn challenging… more
    Lockheed Martin (10/08/25)
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  • Senior Hardware Design & Test…

    RTX Corporation (Tewksbury, MA)
    …PSPICE, System Vision, MATLAB, Mathcad, IDL, Computer Simulation Technologies (CST), Microwave Design Studio, High Frequency Structure Simulator (HFSS) and ... lifecycle support of Raytheon products. This position is for a multi-disciplined **Senior Hardware Design & Test Engineer .** Senior Hardware Design and Test… more
    RTX Corporation (07/20/25)
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  • RF Design Engineer , Sr Staff

    Lockheed Martin (Chelmsford, MA)
    **Description:** You will be the RF Engineer for Lockheed Martin's team in Chelmsford, Massachusetts, driving the development and production of complex ... high\-reliability applications\. Our team is composed of industry\-leading RF design experts, and you will play a key role...disciplines\. **What You Will Be Doing** As the RF Engineer , you will be responsible for: * Driving the… more
    Lockheed Martin (09/05/25)
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  • RF Design Engineer Summer/Fall Co-Op

    Skyworks (Andover, MA)
    RF Design Engineer Summer/Fall Co-Op Apply now " Date:Sep 26, 2025 Location: Andover, MA, US Company: Skyworks If you are looking for a challenging and exciting ... join our RF design team to evaluate and characterize the cutting-edge RF/ microwave circuits for 2-8 GHz front-end ICs and modules used in cutting-edge wireless… more
    Skyworks (08/28/25)
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  • LNA Senior Design Engineer

    Skyworks (Andover, MA)
    LNA Senior Design Engineer Apply now " Date:Oct 1, 2025 Location: Andover, MA, US Company: Skyworks If you are looking for a challenging and exciting career in ... of our design team. As an LNA Design Engineer you will be responsible for...a device * Optimize RFIC performance using RF and microwave engineering knowledge * Utilize simulation tools, analog and… more
    Skyworks (08/08/25)
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  • Principal RF Design Engineer

    RTX Corporation (Tewksbury, MA)
    …lifecycle support of Raytheon products. We have an opportunity for a Principal RF Design Engineer who is seeking to utilize their academic background and ... professional experience in RF / Microwave system theory and design to help develop the next generation of Raytheon's Radar Receiver, Exciter, and Transmitter… more
    RTX Corporation (09/13/25)
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