• Slope (Boston, MA)
    …and networking technology to the military in months, not years. WHAT YOU'LL DO: As a (Principal/ Senior ) RFIC Design Engineer , you will help to build a team ... products. You will be a key contributor to the design , simulation, and verification of high-performance RF ...Phase Shifters, LNAs, PAs, mixers, or PLLs. Experience in high‑ frequency design in the X‑Band, Ku‑band, and… more
    job goal (01/12/26)
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  • MKS Instruments, Inc. (Wilmington, MA)
    . Senior Embedded Control Engineer page is loaded## Senior Embedded Control Engineerlocations: Wilmington, MAtime type: Full timeposted on: Posted Todayjob ... id: R15567**A Day in Your Life at MKS:**The Sr. Embedded Control Engineer will report to the Electrical Engineering Manager.**About the role: **Application:** … more
    job goal (01/13/26)
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  • Senior RF Design

    RTX Corporation (Tewksbury, MA)
    …to production builds, and lifecycle support of Raytheon products. We have an opportunity for a ** Senior 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 (01/12/26)
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  • Senior MMIC Design Engineer

    RTX Corporation (Andover, MA)
    …Engineering, or Mathematics (STEM) and 5+ years of relevant work experience with RF /microwave/mmwave MMIC design and test. An advanced STEM degree can count ... **Job Summary:** An exciting opportunity exists for a **_Senior MMIC Design Engineer_** to join Raytheon's Advanced Microelectronics Solutions Department (AMSD) in… more
    RTX Corporation (11/18/25)
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  • Senior Test Development Engineer

    RTX Corporation (Tewksbury, MA)
    …problems that create a safer, more secure world. Raytheon is currently seeking a ** Senior Test Equipment Design Engineer ** to join the **Sensor Test ... various programs within Raytheon. Typical test development applications include analog/digital, RF , High Power, and embedded software/firmware design activities.… more
    RTX Corporation (12/12/25)
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  • Engineer VIII

    General Atomics (Boston, MA)
    …monitoring applications for defense, industrial, and commercial customers worldwide. We are currently hiring a Senior RF Design Engineer who will be a ... key member within the GA-EMS Radar Technologies group. In this capacity, the Senior RF Design Engineer will lead RF designs and trade studies in… more
    General Atomics (12/19/25)
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  • Senior Aero-Configuration Engineer

    MIT Lincoln Laboratory (Lexington, MA)
    …of talented technical staff with expertise in electromagnetics, signal processing, radio frequency systems, antenna design , statistics, optimization, ... Description The Advanced Capabilities & Systems Group is seeking a senior aero configuration engineer to design , build, and test novel unmanned aerial… more
    MIT Lincoln Laboratory (11/14/25)
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  • Senior Gemt RF Downlink…

    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 ... cross functional collaboration and basic understanding of module level RF test, power electronics, and circuit design ....level RF test, power electronics, and circuit design . Tasks include supporting development or production and technical… more
    RTX Corporation (12/03/25)
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  • Lead RF Engineer

    MIT Lincoln Laboratory (Lexington, MA)
    …military and intelligence missions. Job Description: MIT Lincoln Laboratory seeks a Lead RF Engineer with expertise in signal processing, embedded systems, and ... Top Secret (SCI) clearance, with prior work on DOD/intelligence programs (SIGINT, SATCOM, RF systems). + Proficiency in DSP algorithm design , embedded software… more
    MIT Lincoln Laboratory (01/06/26)
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  • Engineer VI

    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 ... and refine designs + Develop and maintain electrical and RF design requirements from high-level system performance...High:** 208,505 **Recruitment Posting Title:** Senior Electrical Radio Frequency Engineer **Job Qualifications:**… more
    General Atomics (12/11/25)
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  • Senior Radar Receiver/Exciter Integration…

    RTX Corporation (Woburn, MA)
    …and lifecycle support of Raytheon products. This position is for a multi-disciplined Senior Radar Receiver/Exciter Integration & Test Engineer . **What You Will ... and integration. + Programming in MATLAB, C/C++. + RF Circuit design and analysis. + In-phase...any of the following areas: + Cascade analysis and/or frequency planning. + Filter design and fabrication.… more
    RTX Corporation (01/10/26)
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  • Senior Principal Electro-Mechanical…

    RTX Corporation (Andover, MA)
    …meaningful problems that create a safer, more secure world. **Job Summary:** The RF Microelectronics/Module Design & Foundry Services Department at Raytheon in ... in a Science, Technology, Engineering & Math (STEM) Field + Experience in RF circuit design , including 3D EM simulation in HFSS or similar tools + Circuit layout… more
    RTX Corporation (12/19/25)
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  • Senior 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 ... mentoring and purposeful rotations. **What You Will Do** + Design of RF microwave components and phased...Prefer** + Background designing and testing analog CCAs, including frequency conversion, automatic gain control, amplifier design more
    RTX Corporation (12/20/25)
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  • STS Senior Test Development Engineer

    Actalent (Tewksbury, MA)
    Job title: Test engineer Come join a growing team at one of the leading defense companies Day to day : + Design and develop test hardware, software, and firmware ... through deployment. + Support test disciplines including power, analog, digital, and RF . + Lead small engineering teams, managing technical execution and reporting… more
    Actalent (01/06/26)
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  • Senior Microwave R&D Engineer

    Teradyne (North Reading, MA)
    …will generally enable new businesses within our existing customer base. We are seeking a Senior Microwave R&D Engineer to join the Teradyne Innovation Lab - the ... in shaping Teradyne's vision for testing ICs that will be used from RF to sub-THz frequencies with high modulation bandwidths in emerging applications for… more
    Teradyne (01/10/26)
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  • System Engineer Senior

    Lockheed Martin (Chelmsford, MA)
    …traceabilities and verification working in DOORS or CAMEO * Collaborating with industry\-leading RF and microwave design on hardware design requirement flow ... **Description:** You will be the System Engineer for Lockheed Martin's Missiles and Fire Control...and Test experience is a plus \- Similarity with RF Product is a plus \- experience with risk… more
    Lockheed Martin (12/30/25)
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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 Microelectronics Assembly…

    RTX Corporation (Andover, MA)
    …+ Experience in RF field + Experience in Printed Wiring Board design and manufacturing + Experience with Product Data Management (PDM) **What We Offer:** Our ... **_Sr. Microelectronics Assembly Engineer_** working around Raytheon's industry leading RF technology at our Advanced Microelectronics Solutions (AMS) department.… more
    RTX Corporation (01/01/26)
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  • ADGE Senior Mechanical Engineer

    RTX Corporation (Tewksbury, MA)
    …interconnects. We are currently seeking a motivated and driven Senior Mechanical Engineer to join our Ground Equipment Design Team. The ideal candidate will ... and development including Subsystems, modules, CCAs, PWBs, and Interconnects (supporting RF , digital, and power systems) Design , fabrication, and integration of… more
    RTX Corporation (12/24/25)
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  • Senior GaN Reliability Engineer

    RTX Corporation (Andover, MA)
    …physics, and applied statistics is key to the success on this role. As a senior engineer , you will need to communicate efficiently and effectively with a ... You Will Do:** + Own end-to-end reliability tasks (plan, design , test, analyze, report) with strong initiatives to go...experience with SEM, FIB, STEM, etc. + Experience in RF field + Experience with lab tools such as… more
    RTX Corporation (12/06/25)
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