• 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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  • 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 or Senior Principal

    Northrop Grumman (Sudbury, MA)
    …they're making history. Northrop Grumman Aeronautics Systems is looking to add a ** Principal or Senior Principal Network and Communications Field Service ... can be filled at either the Principal Field Service Engineer OR Senior Principal Field Service Engineer level, depending upon the qualifications below._… more
    Northrop Grumman (12/04/25)
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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 (11/19/25)
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  • Communications Operator/Technician…

    Applied Research Solutions (Bedford, MA)
    …tools and test equipment; sustaining, troubleshooting, and repairing standard radio frequency wireless, line-of-sight, beyond line-of-sight, wideband, and ... **Description** ARS is seeking a Principal Communications Operator/Technician located at Hanscom AFB, in...awards and recognition program, and personalized attention from ARS Senior Managers. Minimum Education/Experience Requirements: + Must be a… more
    Applied Research Solutions (09/30/25)
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  • WMS and Inventory Lead ( Senior

    Oracle (Boston, MA)
    …a senior individual contributor, you will lead complex implementations, design scalable warehouse and inventory processes, and drive operational excellence for ... Inventory solutions across industries and clients. + Drive **business process design workshops** and translate warehouse and inventory requirements into scalable… more
    Oracle (11/25/25)
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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** **118937BR** EEO Career… more
    BAE Systems (12/12/25)
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  • Senior Principal II - Systems…

    BAE Systems (Hudson, NH)
    …medical benefits, the employee assistance program, and business travel accident insurance. ** Senior Principal II - Systems Engineer** **117416BR** EEO Career ... Clearance + RF , Radar, Electronic Warfare, SIGINT or Software Defined Radio experience + Experience with support at customer/range facilities + Experience with… more
    BAE Systems (10/18/25)
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  • Principal Enterprise Network Engineer

    Applied Research Solutions (Bedford, MA)
    …with a passion for secure, high-stakes systems? We are seeking a Principal -level Network Engineer to lead the design , installation, integration, maintenance, ... 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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  • Principal Electronic Engineer

    Advanced Energy (Wilmington, MA)
    Principal Electronic Engineer **ABOUT ADVANCED ENERGY** Advanced Energy...and EMC design and resolution + Magnetic Design + RF Power Design ... (Nasdaq: AEIS) is a global leader in the design and manufacturing of highly engineered, precision power conversion, measurement and control solutions for… more
    Advanced Energy (12/04/25)
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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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  • Sr. Principal Air Vehicle System Test…

    Northrop Grumman (Sudbury, MA)
    …from Northrop Grumman Responsible Engineering/Development/Test Engineering teams. **Sr. Principal System Test Engineer responsibilities include:** + Interfacing with ... SMEs in order to sustain operations. + Primary interface between maintenance, design and flight test engineering. + Vehicle and Payload Test Controller (VTC/PTC)… more
    Northrop Grumman (11/16/25)
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  • Test Engineering Lead

    BAE Systems (Hudson, NH)
    **Job Description** Senior Principal Electrical Product Test Engineer Full-time onsite: Because of the need for consistent, in-person collaboration and/or the ... The position is 1st shift on 4/10s Monday-Thursday. This role is a senior level opportunity for a highly experienced individual with strong Product Test Engineering… more
    BAE Systems (11/07/25)
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  • Technical Fellow - Research

    RTX Corporation (Cambridge, MA)
    …in multiple physical domains including acoustic, vibrational, optical, electromagnetic, and RF . + Lead the design , implementation, and performance validation ... and development of next-generation signal processing technologies in time, frequency , and hybrid domains. + Grow department business through...and Systems Business Unit at BBN. + Serve as Principal Investigator for new and existing programs in the… more
    RTX Corporation (10/22/25)
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  • APKWS International Engineering Lead

    BAE Systems (Hudson, NH)
    …of? Come enhance your career with us. BAE Systems is looking for a Senior Principal Systems Engineer to lead and coordinate all engineering activities associated ... skills + Experience with Semi-Active Laser Systems + Understanding and background in RF /EO/IR systems architecture, modeling, design and test for guidance and… more
    BAE Systems (11/25/25)
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