• Applied Research Solutions (Bedford, MA)
    …for secure, high-stakes systems? We are seeking a Principal -level Network Engineer to lead the design , installation, integration, maintenance, and hardening ... routing/switching, fiber/copper transmission, telephony, data/voice/video networks. + Solid understanding of RF / radio / satellite / ground- radio more
    DirectEmployers Association (12/06/25)
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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 ...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 Hardware Design & Test…

    RTX Corporation (Tewksbury, MA)
    …builds, and lifecycle support of Raytheon products. This position is for a multi-disciplined ** Principal Hardware Design & Test Engineer .** Principal ... issued identified on Receiver Exciter subsystems, CCAs, and components. + RF /Microwave circuit and sub-system design , modeling, simulation, and verification.… more
    RTX Corporation (10/19/25)
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  • Sr. Principal RF Module…

    RTX Corporation (Andover, MA)
    …safer, more secure world. **Job Summary:** An exciting opportunity exists for a **_Sr. Principal RF Module Design /Development Engineer_** to join our Module ... systems. The successful candidate will be responsible for leading the technical design and development of RF /microwave modules containing GaAs- and GaN-based… more
    RTX Corporation (10/16/25)
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  • Principal Test Development Engineer

    RTX Corporation (Tewksbury, MA)
    …problems that create a safer, more secure world. Raytheon is currently seeking a ** Principal 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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  • Principal Electronic Engineer

    Advanced Energy (Wilmington, MA)
    design , development, testing, manufacturing, and documentation of products or systems. The Principal Engineer should be able to identify and recommend ... Principal Electronic Engineer **ABOUT ADVANCED ENERGY**... 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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  • Senior Principal 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 (12/16/25)
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  • Principal Systems Engineer

    Leidos (Tewksbury, MA)
    …in technical domain. + 5+ years of practical experience as a HW Systems Design Engineer , ideally in the X-Ka RF bands + US person + Experience working and ... **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 (12/16/25)
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  • Principal Electrical Engineer

    Evolv Technology (Waltham, MA)
    The Elevator Pitch As Evolv's Principal Electrical Engineer , you'll define the technical direction for our most complex products. You'll be the organization's ... of performance, reliability, and manufacturability. Your deep expertise in RF , mixed-signal, digital, and low-noise PCB design ...in RF , mixed-signal, digital, and low-noise PCB design will guide the development of systems that push… more
    Evolv Technology (11/08/25)
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  • Principal GaN Reliability Engineer

    RTX Corporation (Andover, MA)
    …applied statistics is key to the success on this role. As a lead engineer , you will need to communicate efficiently and effectively with a cross-functional team and ... 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 (11/19/25)
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  • Test Development Engineer

    Actalent (Billerica, MA)
    Engineer : ~8 years experience, leadership of small teams/projects. o Principal Engineer : Technical and project leadership, financial tracking (EVM), managing ... Job title: Test Engineer Description We are seeking a Test development...RF systems, and digital logic. * Ability to design and implement custom test fixtures and harnesses. Qualifications… more
    Actalent (12/15/25)
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  • Technical Program Manager - Wireless Intrusion…

    Oracle (Boston, MA)
    …reporting purposes is a bonus. + Exposure to emerging WIDS capabilities, radio frequency analytics, cyber-physical threat detection, and advanced data retention ... threat landscapes, and continual improvement. _Stakeholder Training & Enablement_ + Design and deliver technical training, guidelines, and documentation for: +… more
    Oracle (11/25/25)
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