• Applied Research Solutions (Bedford, MA)
    **Description** Applied Research Solutions is seeking a full-time System Engineer Support Principal for Hanscom AFB. Why Work with us? Applied Research Solutions ... program portfolio to evaluate and/or recommend alternative plans, improve systems engineering programs/processes, manage/sustain program technical baseline, and design/perform… more
    DirectEmployers Association (10/17/25)
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  • Principal Systems Engineer

    Collins Aerospace (Marlborough, MA)
    …market. The Protected Communication Systems (PCS) Team is seeking an experienced Principal Systems Engineer in a role committed to creating creative ... and cost-effective solutions for our ground and airborne systems . As part of Collins Aerospace, Mission Systems... systems . As part of Collins Aerospace, Mission Systems organization, we specialize in developing advanced communication … more
    Collins Aerospace (10/22/25)
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  • Principal Systems Engineer

    RTX Corporation (Marlborough, MA)
    …future of aerospace technology. Our Connected Aviation group is thrilled to offer a Principal Systems Engineer role within our Air Traffic Solutions (ATS) ... developing the next generation of Air Traffic Control RADAR Systems and supporting our existing fielded systems ....RADAR Systems and supporting our existing fielded systems . Step into a role where your innovations will… more
    RTX Corporation (10/01/25)
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  • Principal Systems Engineer

    RTX Corporation (Marlborough, MA)
    …Communication Systems (PCS) Team in Marlborough, MA is seeking an experienced ** Principal Systems Engineer ** in a role committed to creating creative ... and cost-effective solutions for our ground and airborne systems . As part of the Collins Mission Systems... systems . As part of the Collins Mission Systems team, we specialize in developing advanced communication … more
    RTX Corporation (09/24/25)
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  • Principal Systems Engineer

    RTX Corporation (Marlborough, MA)
    …market. The Protected Communication Systems (PCS) Team is seeking an experienced ** Principal Systems Engineer ** in a role committed to creating creative ... and cost-effective solutions for our ground and airborne systems . As part of Collins Aerospace, Mission Systems... systems . As part of Collins Aerospace, Mission Systems organization, we specialize in developing advanced communication … more
    RTX Corporation (08/20/25)
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  • Principal Systems Engineer

    RTX Corporation (Marlborough, MA)
    …(SSE). The SPY-6 Family of Radars and the GhostEye family of radars are seeking a ** Principal Systems Engineer ** to help in the execution of integration and ... tough, meaningful problems that create a safer, more secure world. The Systems Engineering and Test Capabilities (SE&TC) Discipline organization is the central focus… more
    RTX Corporation (10/13/25)
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  • Senior Principal Systems

    RTX Corporation (Marlborough, MA)
    …The SPY-6 Family of Radars and GhostEye Family of Radars are seeking a **Senior Principal ** ** Systems Engineer ** to help in the execution of integration and ... solves tough, meaningful problems that create a safer, more secure world. The Systems Engineering Directorate is the central focus for Mission Systems more
    RTX Corporation (10/23/25)
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  • Senior Principal Systems Security…

    RTX Corporation (Marlborough, MA)
    …create a safer, more secure world. **Job Summary** Raytheon is seeking a **Senior Principal Systems Security Engineer (Program Protection / Anti-Tamper) - ... P5** to join our elite Systems Security Engineering (SSE) team for the Systems Directorate in developing solutions to protect the Warfighter's technology… more
    RTX Corporation (10/21/25)
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  • Senior Principal Systems

    RTX Corporation (Marlborough, MA)
    …that create a safer, more secure world. Raytheon is seeking a well-qualified **Senior Principal System Security Engineer (SSE) - P5** to join the dynamic System ... Engineers (SSE) to ensure the confidentiality, integrity, and availability of customer systems . Perform task lead duties (eg, task planning, product owner, cost… more
    RTX Corporation (09/17/25)
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  • EA/EP Sr Principal Systems

    RTX Corporation (Marlborough, MA)
    …Engineering (SSE). We are seeking a talented **Electronic Attack / Electronic Protection (EA/EP) Systems Engineer ** to join a team of engineers that designs and ... require occasional travel.** **What You will Do:** The EA/EP and SP Systems Engineer will be responsible for the definition of radar system architectures, the… more
    RTX Corporation (10/13/25)
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  • Principal Systems Engineer

    RTX Corporation (Marlborough, MA)
    …The SPY-6 Family of Radars and the GhostEye family of radars are seeking a ** Systems Engineer ** to help in the execution of integration and analysis activities. ... + You will develop concepts of operations for radar systems + You will be responsible for radar processing...problem identification and resolution + You will collaborate with Systems and Software Engineers to develop and implement solutions… more
    RTX Corporation (10/21/25)
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  • Principal OR Senior Principal Field…

    Northrop Grumman (Sudbury, MA)
    …Our employees are not only part of history, they're making history. Northrop Grumman Aeronautics Systems is looking to add a ** Principal OR Senior Principal ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...location. _This position can be filled at either the Principal Field Service Engineer - Network and… more
    Northrop Grumman (09/17/25)
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  • Principal Engineer

    Generac Power Systems (North Billerica, MA)
    …solutions company, we continue to push new boundaries. We are seeking a Principal Product Compliance Engineer to provide both technical leadership and team ... guidance in ensuring our energy storage systems and related technologies meet global safety, certification standards. This role blends hands-on design-for-compliance… more
    Generac Power Systems (10/02/25)
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  • Software Principal Engineer - Python…

    Dell Technologies (Hopkinton, MA)
    **Software Principal Engineer - Python & Release...systems from the ground up. As a Senior Principal Engineer , you will drive the design, ... your career and make a profound social impact as a **Software** ** Principal Engineer - Python & Release Management (QA Infrastructure)** on our **QA… more
    Dell Technologies (10/22/25)
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  • Software Principal Engineer

    Dell Technologies (Hopkinton, MA)
    **Software Principal Engineer ** The Software Engineering team delivers next-generation application enhancements and new products for a changing world. Working at ... and make a profound social impact as a **Software Principal Engineer ** on our **Platform Core IO**...Engineer , you will be responsible for developing sophisticated systems and software based on the customer's business goals,… more
    Dell Technologies (10/06/25)
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  • Principal Engineer , Amazon…

    Amazon (Hudson, MA)
    …that delight our customers and advance our technology. Key job responsibilities As a Principal Software Engineer , you will: Serve as a technical leader on our ... Description At Amazon, Principal Engineers are both visionary leaders and hands-on...to work on a wide range of technologies and systems which are on device (high volume consumer devices,… more
    Amazon (09/09/25)
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  • Principal Platform Engineer

    Shuvel Digital (Bedford, MA)
    Principal Platform Engineer Bedford, MA Clearance Level: Secret US Citizenship: Required Job Classification: Full Time Years of Experience: 5-7 years Education ... or equivalent industry experience Position Description: The Platform Services Engineer possesses senior software engineering experience building and operating… more
    Shuvel Digital (10/07/25)
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  • Principal Design Assurance Engineer

    Hologic (Marlborough, MA)
    Principal Design Assurance Engineer Newark, DE, United States Marlborough, MA, United States Are you ready to take the lead in ensuring the safety, reliability, ... compliance of life-changing medical devices? At Hologic, we are seeking a ** Principal Design Assurance Engineer ** to provide strategic and technical leadership… more
    Hologic (10/30/25)
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  • Principal Software Development…

    CVS Health (Wellesley, MA)
    …compassionate. And we do it all with heart, each and every day. The Principal Software Development Engineer is accountable for building and executing the ... products and services that leverage advance technologies. Looking for a Principal Software Engineer who has experience mentoring/guiding team members,… more
    CVS Health (10/28/25)
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  • Principal DevSecOps Engineer

    Shuvel Digital (Bedford, MA)
    Principal DevSecOps Engineer Clearance Level: Secret US Citizenship: Required Job Classification: Full Time Location: Boston Metro area Years of Experience: 7-10 ... degree; or equivalent industry experience. Position Description: The DevSecOps Engineer has extensive knowledge and hands-on experience integrating DevSecOps tools… more
    Shuvel Digital (10/01/25)
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