• RF Design Engineer

    Lockheed Martin (Chelmsford, MA)
    …experienced RF Engineer to join our team as a Senior Staff RF Design Engineer \. In this role, you'll drive the development and production of ... on our team's success\. **What You Will Be Doing** Senior Staff RF Engineers are responsible for:...Us** We're looking for a highly experienced and skilled RF Design Engineer to join… more
    Lockheed Martin (10/25/25)
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  • FPGA Design Engineer Sr

    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 ... systems\. **What You Will Be Doing** As the FPGA Design Engineer you will help turn challenging...modulation and demodulation schemes as it applies to microwave RF \. \-Prior engineering experience within the Aerospace, Aeronautics, Defense,… more
    Lockheed Martin (10/08/25)
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  • RF Senior Principal Test…

    BAE Systems (Nashua, NH)
    …incentives may be available based on position level and/or job specifics. ** RF Senior Principal Test Design ENgineer ** **118099BR** EEO Career Site Equal ... freedom. Are you an experienced Electrical, Software or Test Design Engineer with 6 years of experience...Merrimack and Manchester). BAE Systems is searching for a RF Senior Principal Test Engineer more
    BAE Systems (11/04/25)
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  • Senior Principal MMIC Design

    BAE Systems (Nashua, NH)
    …part of? Come build your career with BAE Systems. BAE Systems is seeking a Senior Principal MMIC Design Engineer to join the Microelectronics Center located ... or equivalent + 10 years minimum of experience with RF MMIC design in GaAs PHEMT, GaN...be available based on position level and/or job specifics. ** Senior Principal MMIC Design Engineer more
    BAE Systems (10/29/25)
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  • Senior Principal RF Design

    RTX Corporation (Tewksbury, MA)
    …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 ...any of the following areas: + Cascade analysis and/or frequency planning + Filter design and fabrication… more
    RTX Corporation (10/13/25)
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  • Test Development Design Engineer II…

    RTX Corporation (Tewksbury, MA)
    …that create a safer, more secure world. Raytheon is currently seeking a Test Equipment Design Engineer ( **Test Development Engineer II)** to join the ... various programs within Raytheon. Typical test development applications include analog/digital, RF , High Power, and embedded software/firmware design activities.… more
    RTX Corporation (08/21/25)
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  • Senior Hardware Design & Test…

    RTX Corporation (Tewksbury, MA)
    …builds, and lifecycle support of Raytheon products. This position is for a multi-disciplined ** Senior Hardware Design & Test Engineer .** Senior Hardware ... responsible for the design , analysis, and hands-on integration and test of RF components, circuits, and Receiver Exciter subsystems in both a design and… more
    RTX Corporation (10/19/25)
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  • RF Senior Principal Test…

    BAE Systems (Nashua, NH)
    …locations include Nashua, Hudson, Merrimack and Manchester). BAE Systems is searching for a RF Senior Principal Test Engineer with experience in developing ... freedom. Are you an experienced Electrical, Software or Test Design Engineer with 10 years of experience...be available based on position level and/or job specifics. ** RF Senior Principal Test Engineer **… more
    BAE Systems (09/18/25)
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  • Principal RF Electrical Engineer

    Leidos (Tewksbury, MA)
    …lieu of a degree. + 5+ years of practical experience as a HW Systems Design Engineer , ideally in the X-Ka RF bands. + US person with the ability to obtain a ... Security Enterprise Solutions (SES) operation is seeking an Electrical Engineer to support our ProVision checkpoint products, including next-generation developments.… more
    Leidos (09/21/25)
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  • Principal RF System Engineer

    Leidos (Tewksbury, MA)
    …in technical domain. + 5+ years of practical experience as a HW Systems Design Engineer , ideally in the X-Ka RF bands + US person + Experience working and ... **Description** Leidos has an opening for a Principal Systems Engineer in support of Checkpoint Screening Products in Tewksbury, MA **JOB SUMMARY:** Leidos is… more
    Leidos (10/03/25)
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  • Senior Test Engineer

    BAE Systems (Nashua, NH)
    …our future and protect our freedom. Are you an experienced Electrical, Software or Test Design Engineer with 10 years of experience looking for the next step to ... grow your career? Do you want to design and develop test solutions and write test software...Merrimack and Manchester). BAE Systems is searching for a Senior Test Engineer with experience in developing… more
    BAE Systems (10/31/25)
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  • Senior Firmware Engineer

    Advanced Energy (Wilmington, MA)
    Senior Firmware Engineer **ABOUT ADVANCED ENERGY**...of a scripting language (Python, Matlab) + Knowledge of RF Power Design + Knowledge of digital ... customers and is headquartered in Denver, Colorado. **POSITION SUMMARY:** A Firmware Engineer will design , modify, and evaluate embedded software, and/or… more
    Advanced Energy (11/06/25)
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  • Senior Principal RF Test Integration…

    BAE Systems (Nashua, NH)
    …and is currently undergoing` an exciting period of growth. We are seeking an experienced Senior Principal RF Test Engineer to join the Digital Architecture ... exciting period of growth. We are seeking an experienced Senior Principal RF Test Engineer ...(UUT) emulation and simulation + Unit Test Driven Software Design + Strong understanding of RF principles… more
    BAE Systems (11/07/25)
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  • Senior Principal RF /Microwave…

    BAE Systems (Nashua, NH)
    **Job Description** We are seeking a highly motivated and experienced Senior Principal RF Engineer to join our team on the EPAWSS (Eagle Passive/Active ... Warning and Survivability System) program. As a Senior Principal RF Engineer , you...you will play a key role in leading the design , development, and testing of RF systems… more
    BAE Systems (10/22/25)
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  • Senior RF /Microwave Engineer

    BAE Systems (Nashua, NH)
    …Given our continued growth, we have immediate roles available for a highly motivated Senior RF /Microwave Engineer to join our Transition to Production, ... Other incentives may be available based on position level and/or job specifics. ** Senior RF /Microwave Engineer ** **116217BR** EEO Career Site Equal… more
    BAE Systems (09/16/25)
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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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  • RF /Electrical Engineer I (Onsite)

    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 an ... 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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  • 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 ... **Description:** You will be a System Integration and Test Engineer at Lockheed Martin's Westford facility, responsible for supporting..., you will be responsible for: * Supporting the design , development, and testing of complex digital, RF more
    Lockheed Martin (10/18/25)
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  • Senior Mechanical Engineer

    RTX Corporation (Tewksbury, MA)
    …upgrades, procurement and supplier support located in Tewksbury, MA. (Onsite) As a Senior Mechanical Engineer you will design , develop, and support ... integration, and production support The ADGE department is looking for a full-time Senior Mechanical Engineer , to support Patriot Missile GEM-T major components… more
    RTX Corporation (08/26/25)
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  • Senior Mechanical Engineer (Onsite)

    RTX Corporation (Marlborough, MA)
    …and stationary ground, and airborne platforms** . The Senior Mechanical Engineer will perform research, design , development, documentation and support to ... Mission Systems organization has an exciting opportunity for a ** Senior Mechanical Engineer ** to join our team....platforms. This will include control, fiber optic, power, and radio frequency cabling with complex environments and… more
    RTX Corporation (10/07/25)
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