• RF / Electrical Engineer I…

    RTX Corporation (Marlborough, MA)
    …Clearance:** DoD Clearance: Secret Collins Aerospace, an RTX company, is looking for a RF Electrical Engineer I. The Hardware Engineering Center (HWEC) is ... Communications Systems business unit. This Section designs and tests RF and Microwave electronic hardware such as frequency...* This is a requisition for an entry level RF /Microwave engineer . The candidate must be able… more
    RTX Corporation (11/12/25)
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  • Fulltime - Raytheon Receiver, Exciter & Back-End…

    RTX Corporation (Tewksbury, MA)
    …ready capabilities to our warfighters. We research, develop, design, and integrate electrical (Analog, Power, RF /Microwave, and Digital) components, embedded and ... Drive Assabet - Building 1, Tewksbury, MA, 01876 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** The ability to… more
    RTX Corporation (09/10/25)
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  • Senior Electrical Radio

    General Atomics (Boston, MA)
    …for defense, industrial, and commercial customers worldwide. We are seeking a Senior Electrical / Radio Frequency ( RF ) Engineer to join the GA-EMS ... development of new air and ground-based designs. The Senior Electrical / RF Engineer will report directly...Warfare systems + Prior experience designing analog, digital, and/or Radio Frequency ( RF ) Printed Circuit… more
    General Atomics (11/05/25)
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  • Principal RF Design Engineer

    RTX Corporation (Marlborough, MA)
    …Collins Aerospace Collins Aerospace, an RTX company, is seeking a highly motivated **Principal RF Design Engineer ** to work on Identification of Friend or Foe ... DC to 3GHz: Examples include receivers, solid state power amplifiers, LNA's, filters, RF switches, frequency synthesizers, and frequency sources * Modernize… more
    RTX Corporation (10/13/25)
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  • RF Hardware Design & Test Engineer

    RTX Corporation (Marlborough, MA)
    …and signal processing technology within Raytheon. We have an opportunity for an Electrical Engineer who is seeking to advance their strong academic background ... Electrical Engineering. + Background designing, testing, and troubleshooting analog and Radio Frequency CCAs. + Integration and test of CCAs and subsystems.… more
    RTX Corporation (10/13/25)
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  • RF Design Engineer , Staff…

    Lockheed Martin (Chelmsford, MA)
    …an experienced RF Design Engineer to join our team as a Staff RF Engineer \. In this role, you'll help drive the development and production of complex ... Us** We're looking for a highly experienced and skilled RF Design Engineer to join our team\....amplifiers, mixers, switches, frequency generation circuits, and frequency conversion circuits\. Prior RF design experience… more
    Lockheed Martin (11/06/25)
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  • RF Design Engineer / Microwave…

    Lockheed Martin (Chelmsford, MA)
    …keep people safe and solve the world's most complex challenges\. We're seeking an enthusiastic RF Engineer to join our team in Chelmsford, MA\. In this role, ... Join Us** We're looking for an enthusiastic and experienced RF Engineer to join our team\. As...amplifiers, mixers, switches, frequency generation circuits, and frequency conversion circuits\. Prior RF design experience… more
    Lockheed Martin (11/12/25)
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  • RF Design, Test & Integration Opportunities…

    Lockheed Martin (Chelmsford, MA)
    …Test Equipment \(ATE\) tools to include: LabView or TestStand * Experience in high frequency RF testing, evaluation, and troubleshooting using an RF probe ... and at the full\-wave level \(CST / HFSS\) * Experience troubleshooting RF , Microwave, Electronics, or Electrical Engineering designs to resolve integration… more
    Lockheed Martin (10/24/25)
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  • RF Engineering Winter/Spring Co-Op (Jan '26…

    Skyworks (Woburn, MA)
    …Secondary Market:Boston Job Segment: Testing, Entry Level Engineer , Front End, RF Engineer , Electrical Engineering, Technology, Engineering Apply now " ... RF Engineering Winter/Spring Co-Op (Jan '26 - June...test and evaluation using network analyzers, spectrum analyzers, and frequency generators. Required Experience and Skills + Currently pursuing… more
    Skyworks (10/30/25)
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  • Senior Mechanical Engineer ( Onsite

    RTX Corporation (Marlborough, MA)
    …platforms. This will include control, fiber optic, power, and radio frequency cabling with complex environments and electrical parameters. **What You Will ... Post Road Building 1, Marlborough, MA, 01752 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** The ability to… more
    RTX Corporation (10/07/25)
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  • Test Development Design Engineer II…

    RTX Corporation (Tewksbury, MA)
    …Sudbury - Building 2, Tewksbury, MA, 01876 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and ... world. Raytheon is currently seeking a Test Equipment Design Engineer ( **Test Development Engineer II)** to...an excellent position for engineers with a background in electrical design and software programming/automation, along with a desire… more
    RTX Corporation (08/21/25)
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  • Principal Test Development Engineer

    RTX Corporation (Tewksbury, MA)
    …Sudbury - Building 2, Tewksbury, MA, 01876 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and ... secure world. Raytheon is currently seeking a **Principal** **Test Equipment Design Engineer ** to join the **Sensor Test Solutions** (STS) Department. This is an… more
    RTX Corporation (08/21/25)
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  • Electrical Design Engineer

    Lockheed Martin (Chelmsford, MA)
    **Description:** You will be the Electrical Design Engineer for Lockheed Martin's Chelmsford, MA campus\. Our team drives cutting edge digital and FPGA designs, ... control systems\. **What You Will Be Doing** As the Electrical Design Engineer you will create and...that meet demanding system requirements\. You will collaborate with RF , test, mechanical, and manufacturing engineers to deliver robust… more
    Lockheed Martin (10/08/25)
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  • System Integration / Test Engineer Sr.

    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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  • Principal Electrical Engineer

    Medtronic (Newton, MA)
    …as we work together to engineer the extraordinary. As a Principal Electrical Engineer , you will serve as a recognized technical expert in designing, ... We're working a minimum of 4 days a week onsite as part of our commitment to fostering a...developing, and integrating complex electrical systems for Medtronic's innovative Cardiac Ablation Solutions products.… more
    Medtronic (11/08/25)
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  • Cyber Capability Research Engineer

    RTX Corporation (Cambridge, MA)
    …10 Moulton Street , Cambridge, MA, 02138 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable ... RTX BBN Technologies is looking for an experienced **Cyber Capability Research Engineer ** to develop systems and software to deter and defeat our Nation's… more
    RTX Corporation (11/07/25)
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  • Lab Test, Evaluation & Maintenance Engineer

    General Atomics (Boston, MA)
    …understanding of electrical circuits, components, and systems, including analog, digital, Radio Frequency ( RF ), and mixed-signal designs + Proficiency in ... commercial customers worldwide. We are seeking a Laboratory Test, Evaluation, and Maintenance Electrical Engineer to join the GA-EMS Radar Technologies team. In… more
    General Atomics (11/05/25)
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  • System Integration / Test Engineer Sr.

    Lockheed Martin (Westford, MA)
    …measurements typically required for components and subassemblies\. * Proficiency with Radio Frequency or Microwave systems and subsystems\. * Proficiency ... **Description:** You will be a System Integration and Test Engineer at Lockheed Martin's Westford facility, responsible for supporting the design, development, and… more
    Lockheed Martin (10/18/25)
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  • Senior Principal IFFA Engineer

    RTX Corporation (Tewksbury, MA)
    …a safer, more secure world. We have an opportunity for a senior principal electrical engineer who is seeking to utilize their strong academic background and ... Building 1, Tewksbury, MA, 01876 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:**...technical assistance to Raytheon sub-IPT Leads, Tech Lead / RF Engineer / SME, Mechanical Engineer more
    RTX Corporation (11/11/25)
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  • Mechanical Engineer II - Interconnects

    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, ... Post Road Building 1, Marlborough, MA, 01752 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** The ability to… more
    RTX Corporation (09/18/25)
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