• Senior Principal RF

    RTX Corporation (Tewksbury, MA)
    …to 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 ...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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  • Senior Principal RF

    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 (09/17/25)
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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 looking for...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 System Engineer

    Leidos (Tewksbury, MA)
    …a Doctorate in technical domain. + 5+ years of practical experience as a HW Systems Design Engineer, ideally in the X-Ka RF bands + US person + Experience ... **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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  • Principal RF Electrical Engineer

    Leidos (Tewksbury, MA)
    …be used in 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 ... the world. The successful applicant will be responsible for the research, design , and development of electrical equipment and systems, particularly in X-K/Ka band… more
    Leidos (09/21/25)
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  • FAST Labs - Senior Principal Systems…

    BAE Systems (Merrimack, NH)
    …processing. About the Role: Ready to make a difference? BAE Systems is looking for a Senior Principal Systems Engineer II to help lead and work as part of ... cross-functional, multi-disciplinary teams to architect, design , integrate, debug, and test novel RF /EW/cyber...on position level and/or job specifics. **FAST Labs - Senior Principal Systems Engineer II** **115309BR** EEO… more
    BAE Systems (09/09/25)
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  • Senior Principal Hardware Production…

    RTX Corporation (Tewksbury, MA)
    …lifecycle support of Raytheon products. This position is for a multi-disciplined ** Senior Principal Hardware Production Support Engineer** , capable of solving ... to resolve production and transition to production issues. This ** Senior Principal Engineer** position may be responsible...eligible for a security clearance. **Qualifications We Prefer** + RF , analog, and/or digital or analysis design more
    RTX Corporation (07/19/25)
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  • Principal OR Senior Principal

    Northrop Grumman (Concord, NH)
    …history, they're making history. Northrop Grumman Aeronautics Systems is looking to add a ** Principal OR Senior Principal Field Service Engineer - Network ... Principal Field Service Engineer - Network and Communications level or the Senior Principal Field Service Engineer - Network and Communications level,… more
    Northrop Grumman (09/17/25)
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  • Senior Principal Radar Receiver…

    RTX Corporation (Tewksbury, MA)
    …on-the-job training, mentoring and purposeful rotations. We have an opportunity for a ** Senior Principal Radar Receiver Exciter Hardware Lead** seeking to solve ... We Prefer** : + Experience in cascade analysis and frequency planning. + Experience with I/Q signal processing analysis...Signal Processing techniques and FPGA implementation. + Low Noise RF source design and test knowledge. +… more
    RTX Corporation (08/21/25)
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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 ... 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 (09/16/25)
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  • Principal PCB Design Specialist

    BAE Systems (Hudson, NH)
    **Job Description** BAE Systems is hiring for a Senior PC Design Specialist in our Hudson, NH or Fort Wayne, IN location. See what you re missing. Our employees ... your career with BAE Systems. In this role, the Senior PCB Specialist will design moderate to...be available based on position level and/or job specifics. ** Principal PCB Design Specialist** **115066BR** EEO Career… more
    BAE Systems (09/09/25)
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  • Principal Test Engineer

    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 6 years of experience looking for...Experience with HW debug & troubleshooting. + Experience with RF test measurement methodology and development using a myriad… more
    BAE Systems (09/30/25)
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  • Principal Air Vehicle System Test Conductor…

    Northrop Grumman (Concord, NH)
    …history. Northrop Grumman Aeronautics Systems has an opening for a ** Principal Air Vehicle System Test Conductor- Engineering Field Service Representative (FSR)** ... reach-back/liaison support from Northrop Grumman Responsible Engineering/Development/Test Engineering teams. ** Principal Test Conductor responsibilities include:** + Interfacing with NGC… more
    Northrop Grumman (09/17/25)
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  • CEMA - Principal Software Engineer

    BAE Systems (Hudson, NH)
    …to support growing global demand for advanced electronic warfare systems. As a Principal Software Engineer, you'll bring senior -level technical expertise to the ... cross-functional teams. **What You ll Do** + Lead the design and development of mission-critical software using modern C...built on collaboration, innovation, and mission focus. As a Principal Software Engineer, you ll have the opportunity to:… more
    BAE Systems (09/24/25)
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