• Applied Research Solutions (Bedford, MA)
    **Description** ARS is seeking a Principal Communications Operator/Technician located at Hanscom AFB, in Bedford, MA. Why Work with us? Applied Research Solutions ... package, our awards and recognition program, and personalized attention from ARS Senior Managers. Minimum Education/Experience Requirements: + Must be a US citizen.… more
    DirectEmployers Association (09/30/25)
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  • AHU Technologies, Inc. (Washington, DC)
    …field of Land Mobile Radio (LMR) and wireless communications system engineering, design , and implementation. The consultant will be responsible for program review, ... compliance with licensing regulations, requirements gathering, design review, change management, and final acceptance of systems....troubleshooting WS systems, including but not limited to cell, microwave , LMR, UHF, etc. Required 3 Years *3 years… more
    Upward (08/04/25)
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  • Battelle Memorial Institute (Columbus, OH)
    …engineering experience encompassing all or most of the following skills: + Microwave /RF system, subsystem and component analysis, design , prototyping and ... others can't. We conduct research and development, manage national laboratories, design and manufacture products and deliver critical services for our… more
    DirectEmployers Association (10/15/25)
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  • Principal Engineer/ Senior

    Northrop Grumman (Linthicum Heights, MD)
    …subsystems, and large-scale high-performance computing systems. MDA is seeking a **RF Microwave Design Engineer** with demonstrated ability to support our ... MD. This position will be filled at either the Principal RF Engineer or Senior Principal...clearance per business requirements. **Preferred Qualifications:** + Experience with RF/ microwave circuit design and proficiency with ADS… more
    Northrop Grumman (10/16/25)
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  • Principal / Sr. Principal RF…

    Northrop Grumman (Baltimore, MD)
    …areas: Antennas, Electromagnetics, Computational Electromagnetics, Principal RF/ Microwave design and Software development. The Principal / Senior RF ... and configuration **This position can be filled at the Principal or Senior Principal level...maintain and Active TS/SCI clearance **Basic Qualification for Sr. Principal RF Microwave Design Engineer:**… more
    Northrop Grumman (10/21/25)
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  • Senior Principal RF/…

    BAE Systems (Nashua, NH)
    …Other incentives may be available based on position level and/or job specifics. ** Senior Principal RF/ Microwave Engineer** **117386BR** EEO Career Site Equal ... Description** We are seeking a highly motivated and experienced Senior Principal RF Engineer to join our...Experience working in a manufacturing environment + Experience in RF/ Microwave subsystem, module, and circuit design and… more
    BAE Systems (10/22/25)
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  • Senior Principal Antenna…

    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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  • Sr. Principal RF Microwave

    Northrop Grumman (Linthicum Heights, MD)
    …the mission while learning and having fun along the way. EDA is seeking a principal or Senior Principal Electronics Engineer with experience and interest in ... activities. + Ability to provide solutions to a broad variety of RF/ Microwave design and test related problems of complex difficulty. + Demonstrated Technical… more
    Northrop Grumman (10/03/25)
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  • Senior Principal MMIC Design

    Teledyne (TX)
    Microwave Solutions has over 50 years of experience in the design , development, and manufacture of sophisticated microwave /RF components and integrated ... into modules and the enhancement of the company's hybrid RF/ microwave designs. The Senior MMIC Designer will...must demonstrate deep technical expertise, a strong foundation in RF/ microwave circuit design , and a passion for… more
    Teledyne (10/21/25)
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  • Senior Principal RF Design

    RTX Corporation (Tewksbury, MA)
    …production builds, and lifecycle 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 to help develop the next generation of Raytheon's Radar… more
    RTX Corporation (10/13/25)
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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 ... filters. + Expert knowledge of EDA tools (ADS or Microwave Office) and EM simulation software (Sonnet, HFSS) +...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 MMIC Design

    Mercury Systems (Peachtree Corners, GA)
    …critical aerospace and defense applications, advancing innovation where it matters most. The senior principal mmic design engineer will be responsible for ... has successfully taken designs from prototype through production. Job Responsibilities + Design RF monolithic microwave integrated circuit components on GaAs and… more
    Mercury Systems (09/20/25)
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  • Senior Principal Program Manager

    Mercury Systems (Hudson, NH)
    … Conversion and Distribution Line of Business (LOB) in Hudson, NH, seeks a Senior Principal Program Manager to provide leadership across our program portfolio. ... and sustainment. You will be a part of our Microwave Conversion and Distribution Line of Business within the...on budget. This is an exciting role as a Senior Principal Program Manager to join our… more
    Mercury Systems (10/21/25)
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  • Senior Principal RF Design

    RTX Corporation (Tucson, AZ)
    …secure world. Effector RF Products is responsible for designing RF and Microwave hardware, including transmitters, receivers, and exciters. This includes design ... position is an onsite role, located in Tucson, AZ. **What You Will Do** + Design and development of transmitters, receivers or exciters + Design of circuit card… more
    RTX Corporation (09/19/25)
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  • Senior Principal Hardware Production…

    RTX Corporation (Tewksbury, MA)
    …and lifecycle support of Raytheon products. This position is for a multi-disciplined Senior Principal Hardware Production Support Engineer, capable of solving ... Engineering disciplines to resolve production and transition to production issues. This Senior Principal Engineer position may be responsible for task assignment… more
    RTX Corporation (10/23/25)
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  • Principal / Senior Principal

    Northrop Grumman (Beavercreek, OH)
    …filled at either the Principal Analog Modeling and Simulation Engineer or Senior Principal Analog Modeling and Simulation Engineer level based on the ... security clearance per business requirements. Preferred Qualifications: + Experience with RF/ microwave circuit design and proficiency with ADS suite of… more
    Northrop Grumman (10/18/25)
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  • Senior Principal RF Cross Product…

    RTX Corporation (Tucson, AZ)
    …create a safer, more secure world. The Effector RF Products department is seeking **a Senior Principal RF Engineer** to serve as the Cross Product Team Engineer ... design and fabrication + Advanced knowledge of RF and microwave system design , including transmitters, receivers, and antennas + Experience with RF… more
    RTX Corporation (10/22/25)
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  • RF Senior Principal Test Engineer

    BAE Systems (Nashua, NH)
    …Nashua, Hudson, Merrimack and Manchester). BAE Systems is searching for a RF Senior Principal Test Engineer with experience in developing automated test software ... freedom. Are you an experienced Electrical, Software or Test Design Engineer with 10 years of experience looking for...available based on position level and/or job specifics. **RF Senior Principal Test Engineer** **116321BR** EEO Career… more
    BAE Systems (09/18/25)
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  • Senior Principal Electrical Engineer

    Leidos (St. Petersburg, FL)
    …The Defense Systems group at Leidos currently has an opening for a ** Senior Principal Electrical Engineer** to work in our **St.Petersburg, FL** office. ... one or more of the following: RF theory, power supply design , wireless/SIGINT technologies, microwave principles and system/subsystem-level analysis… more
    Leidos (09/03/25)
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  • Sr. Principal RF/ Electrical Production…

    Mercury Systems (Oxnard, CA)
    …innovation where it matters most. The Engineering team is seeking a senior principal rf/electrical production support engineer who will provide technical ... arise during assembly, production testing, and integration of complex RF/ Microwave products. The ideal engineer will demonstrate strong cross-functional… more
    Mercury Systems (10/30/25)
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