• 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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  • Principal/ Senior Principal Engineer

    Northrop Grumman (Sudbury, MA)
    …not only part of history, they're making history. **Position Description** The **Principal/ Senior Principal MMIC Design Engineer ** position supports Northrop ... + US citizenship is required ** Senior Principal Engineer MMIC Design Engineer (Level...Employee Resource Groups inclusive of all employees/designs, develops, tests radio frequency ( RF ) and/or microwave… more
    Northrop Grumman (01/08/26)
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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 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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  • Principal or Senior Principal Network…

    Northrop Grumman (Sudbury, MA)
    …history. Northrop Grumman Aeronautics Systems is looking to add a **Principal or Senior Principal Network and Communications Field Service Engineer ** to our team ... Engineers (REs). + Perform/support review and analysis of supplier design data and definition of functional test requirements including...can be filled at either the Principal Field Service Engineer OR Senior Principal Field Service … more
    Northrop Grumman (12/04/25)
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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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  • 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 Embedded Control Engineer

    MKS Instruments Inc (Wilmington, MA)
    A Day in Your Life at MKS: The Sr. Embedded Control Engineer will report to the Electrical Engineering Manager. About the role: + Application: Design firmware ... analysis and implement advanced control algorithms for power converters, RF and microwave systems. + Develop, document, and execute...Must have demonstrated experience in DSP programming for the design of either of the resonant inverters, boost or… more
    MKS Instruments Inc (10/28/25)
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  • Principal Enterprise Network Engineer

    Applied Research Solutions (Bedford, MA)
    …passion for secure, high-stakes systems? We are seeking a Principal-level Network Engineer to lead the design , installation, integration, maintenance, and ... package, our awards and recognition program, and personalized attention from ARS Senior Managers. **Key Responsibilities** + Plan, design , implement, and… more
    Applied Research Solutions (12/06/25)
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  • Test Development Engineer

    Actalent (Tewksbury, MA)
    …Levels: o Development Engineer II: Early career (not entry-level). o Senior Engineer : ~8 years experience, leadership of small teams/projects. o Principal ... Cadence Allegro, RF systems, and digital logic. * Ability to design and implement custom test fixtures and harnesses. Qualifications * Education: Bachelor's… more
    Actalent (01/06/26)
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  • Hardware Engineer - Signal Delivery…

    Teradyne (North Reading, MA)
    …You will integrate across all development functions (Electrical, Mechanical, Systems engineer , Circuit design , Signal Integrity, Project management, etc.) to ... business results. Opportunity Overview We are seeking a Hardware Engineer to join our Compute Test instrumentation team focused...up the new signal delivery product. You will: + Design and analyze high-speed digital and RF more
    Teradyne (01/06/26)
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  • Principal Electronic Engineer

    Advanced Energy (Wilmington, MA)
    …The Principal Engineer should be able to identify and recommend design solutions. Works with customers directly to identify and understand requirements and ... Principal Electronic Engineer **ABOUT ADVANCED ENERGY** Advanced Energy (Nasdaq: AEIS)...and EMC design and resolution + Magnetic Design + RF Power Design more
    Advanced Energy (12/04/25)
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