• Principal Systems Engineer

    RTX Corporation (Tewksbury, MA)
    …problems that create a safer, more secure world. Raytheon is seeking a ** Principal Systems Security Engineer Anti-Tamper/Program Protection (P4)** to join our ... Experience in design, development and fielding of SSE systems + Software, Firmware , & Microelectronics Engineering, Cryptography and FPGA design + Attack threat… more
    RTX Corporation (11/13/25)
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  • Principal Embedded Software Test…

    J&J Family of Companies (Danvers, MA)
    …of America **Job Description:** We are searching for the best talent for a Principal Embedded Software Test Engineer . Fueled by innovation at the intersection of ... pipelines to improve testing efficiency and coverage of embedded software, firmware and hardware integration. + Collaborate with cross-functional teams and… more
    J&J Family of Companies (11/13/25)
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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 ... CAD, analysis, and documentation. + Contribute to detailed electrical and firmware design, including analog, digital, power supply, power electronics, timing and… more
    Evolv Technology (11/08/25)
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  • Principal Electrical Engineer

    Massa Products Corporation (Hingham, MA)
    As a Principal Electrical Engineer , you will play a pivotal role in developing new products and sustaining existing production contracts. This challenging ... level 3 (or equivalent) software development organization + Lead the design of circuits, firmware and software for MCU, FPGA, DSP and CPU devices for new and… more
    Massa Products Corporation (11/06/25)
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  • Principal Systems Security Engineer

    RTX Corporation (Marlborough, MA)
    …Aerospace** Collins Aerospace, an RTX company, is seeking a highly skilled ** Principal Systems Security Engineer (PSSE)** to drive cybersecurity initiatives, ... security risks and attack vectors specific to embedded systems, such as firmware vulnerabilities and hardware-level threats * Ability to perform security testing and… more
    RTX Corporation (10/31/25)
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  • Principal Electrical Engineer

    MKS Instruments Inc (Andover, MA)
    A Day in Your Life at MKS: As a Principal Electrical Engineer at MKS you will partner with a talented, multidisciplinary team supplying precision vacuum pressure ... product-level technical skills and some cross-discipline experience, including electronics, firmware , mechanical, and sensors. + Hands-on engineering skills, capable… more
    MKS Instruments Inc (10/23/25)
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  • Senior Principal Systems Security…

    RTX Corporation (Marlborough, MA)
    …a safer, more secure world. **Job Summary** Raytheon is seeking a **Senior Principal Systems Security Engineer (Program Protection / Anti-Tamper) - P5** to ... Experience in design, development and fielding of SSE systems + Software, Firmware , & Microelectronics Engineering, Cryptography and FPGA design + Attack threat… more
    RTX Corporation (10/21/25)
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  • Principal Network Engineer (Onsite…

    RTX Corporation (Tewksbury, MA)
    …new capabilities, and improve existing capabilities. We are looking for a network engineer who can support this vital mission. The RTX Classified Network Services ... requirements.** **What You Will Do:** + Maintain, and upgrade (software/ firmware /hardware) LAN/WAN components including routers, switches, firewalls. + Monitor,… more
    RTX Corporation (11/04/25)
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  • Principal Embedded Software Engineer

    J&J Family of Companies (Danvers, MA)
    …of varying complexities + Collaborate with cross-functional teams including hardware, firmware , and systems engineering to deliver integrated solutions. + Provide ... technical mentorship to junior and mid-level engineers. + Work with internal and external partner resources to develop and release software in a timely manner per SOPs + Drive continuous improvement in embedded software processes, tools, SOPs and define best… more
    J&J Family of Companies (11/13/25)
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  • Senior SQA Engineer

    Evolv Technology (Waltham, MA)
    The Elevator Pitch Are you a Senior SQA Engineer who thrives in a dynamic, fast-paced environment testing both hardware and software? Do you want to help validate ... new hardware, firmware , and software for Evolv's Express and Expedite products-and...in the field? Evolv is seeking a Senior SQA Engineer to design test plans, validate new features, and… more
    Evolv Technology (11/20/25)
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