• Applied Research Solutions (Bedford, MA)
    **Description** Applied Research Solutions is seeking a full-time System Engineer Support Principal . Significant software management experience required, as this ... position will assist with the contractor process , architecture and coding oversight. The Aerial Networks Division primary mission acquires, fields, and sustains… more
    DirectEmployers Association (08/14/25)
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  • Principal Process Engineer

    Sanofi Group (Framingham, MA)
    **Job Title:** Principal Process Engineer - Technical Sciences **Location:** Framingham, MA **About the Job** Join a global network that powers how Sanofi ... for supporting tech transfer activities including process fit-gap assessment, process validation, PAI support, technical troubleshooting and drive continuous… more
    Sanofi Group (11/04/25)
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  • Principal Engineer , Amazon…

    Amazon (Hudson, MA)
    …customers and advance our technology. Key job responsibilities As a Principal Software Engineer , you will: Serve as a technical leader on our most demanding, ... Description At Amazon, Principal Engineers are both visionary leaders and hands-on... Engineers work on our hardest problems, help establish technical standards and drive the overall technical more
    Amazon (09/09/25)
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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 ... example, mentoring a team of talented engineers, raising the technical bar, and ensuring every design meets the highest...and the technology roadmap. + Implement at least two process or tool improvements that shorten design cycles or… more
    Evolv Technology (08/09/25)
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  • Principal Hardware Design & Test…

    RTX Corporation (Marlborough, MA)
    …and lifecycle support of Raytheon products. This position is for a multi-disciplined ** Principal Hardware Design & Test Engineer .** Principal Hardware Design ... from you. **What You Will Do** + Lead the technical investigation and resolution of design, build, and test...Department of Defense, handles and adjudicates the security clearance process . More information about Security Clearances can be found… more
    RTX Corporation (10/13/25)
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  • Principal Quality Engineer - Risk…

    Insight Global (Bedford, MA)
    Job Description We are seeking a highly experienced Principal Engineer to lead specialized initiatives in risk management, design controls, and product ... with deep understanding of root cause analysis and corrective actions. Provide technical leadership in design control and manufacturing process improvements.… more
    Insight Global (10/10/25)
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  • Principal Shock and Structural…

    Leonardo DRS, Inc. (Fitchburg, MA)
    …and navies around the world. **Job Summary** DRS NPS has an immediate need for a Principal Shock and Structural Engineer to be the subject matter expert on the ... foundations. The ideal candidate is an individual possessing strong mechanical engineering technical skills, a superior knowledge of finite element analysis, and an… more
    Leonardo DRS, Inc. (08/27/25)
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  • Principal Digital Electrical…

    RTX Corporation (Marlborough, MA)
    …Company, Managed by Collins Aerospace** Collins Aerospace, an RTX company, is seeking a ** Principal Electrical Engineer ** to perform duties at a work center with ... and responsive to change with a logical approach to technical problem resolution and decision making. **What You Will...development * Experience with printed circuit board (PCB) design process and expertise in full suite of design tools… more
    RTX Corporation (11/01/25)
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  • Principal COTS Processing Sub-System Design…

    RTX Corporation (Marlborough, MA)
    …The Sensor Controls & Electronics **(SCE)** Department is seeking a Principal Electrical Engineer with strong Commercial-Off-The-Shelf **(COTS)** computing and ... of systems using COTS computing and networking products. **What You Will Do** Engineer will lead/work as part of a highly motivated team and will collaborate… more
    RTX Corporation (08/22/25)
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  • Senior Principal RF Design Engineer

    RTX Corporation (Marlborough, MA)
    …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 ... - power, digital, mechanical, etc. + Schematic capture and RF routing. + Technical support during the transition to production and support to production activities.… more
    RTX Corporation (09/13/25)
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  • RF Antenna Design Engineer

    Lockheed Martin (Chelmsford, MA)
    …power industry and the military's green power initiatives\. MFC has seven principal product categories that correspond to the vital capabilities it provides our ... positions\. We are seeking a highly skilled and experienced Antenna Development Engineer to join our team in designing & developing Active Electronically Scanned… more
    Lockheed Martin (10/04/25)
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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, ... this is an embedded cybersecurity role that focuses on technical writing, system security analysis, and requirements assessment. This...part of our commitment to maintaining a secure hiring process , candidates may be asked to attend select steps… more
    RTX Corporation (10/31/25)
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  • Principal Software Engineer

    RTX Corporation (Westford, MA)
    …processing, optimizing, and creating intelligence products from these sensors. We are seeking a Principal Software Engineer to work on our team. As a team ... development within an Agile Software Development group. + Provide mentorship and technical insight into new software components. + Provide direct support of program… more
    RTX Corporation (10/31/25)
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  • Senior Principal Systems Engineer

    RTX Corporation (Marlborough, MA)
    …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 analysis ... use of DOORS + Experience with MATLAB/Python/C++ Experience with technical writing and oral presentations + Masters/PhD in a...part of our commitment to maintaining a secure hiring process , candidates may be asked to attend select steps… more
    RTX Corporation (10/23/25)
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  • Principal Systems Engineer

    RTX Corporation (Marlborough, MA)
    …Family of Radars and the GhostEye family of radars are seeking a **Systems Engineer ** to help in the execution of integration and analysis activities. In this role, ... including use of DOORS + Experience with MATLAB/Python/C++ Experience with technical writing and oral presentations + Systems Engineering experience on DoD… more
    RTX Corporation (10/21/25)
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  • Principal Project Engineer , Capital…

    AbbVie (Worcester, MA)
    …AbbVie Bioresearch Center in Worcester, MA is seeking an experienced capital project engineer to be part of the Project Engineering group. The selected candidate ... management, etc.) according to Abbvie site policies. + Manage the procurement process and generate purchase requisitions for all project equipment and labor… more
    AbbVie (09/09/25)
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  • Power and Analog Senior Principal

    RTX Corporation (Marlborough, MA)
    …Stress Analyses + Control Systems - Servo Control Systems, Motor/Power/ Process Control, Digital Feedback Systems, Command Generation, Inertial Stabilization, ... a given budget and schedule. + Present reviews of technical data to senior program or executive leadership, ...Department of Defense, handles and adjudicates the security clearance process . More information about Security Clearances can be found… more
    RTX Corporation (09/04/25)
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  • Principal Naval Power System…

    RTX Corporation (Marlborough, MA)
    …more secure world. The Radar Analog and Power Department is seeking an experienced Principal Electrical Engineer to serve as the Naval Power System Technical ... should have strong interpersonal skills to provide accurate progress and technical status to Customers and internally within the program. Previous experience… more
    RTX Corporation (10/29/25)
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  • Principal Platform Architect - FInancial…

    ServiceNow, Inc. (Waltham, MA)
    …based on our experiences from thousands of customer engagements. The Customer Outcomes Principal Platform Architect is a technical advisory role, responsible for ... It all started in sunny San Diego, California in 2004 when a visionary engineer , Fred Luddy, saw the potential to transform how we work. Fast forward to today -… more
    ServiceNow, Inc. (09/19/25)
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  • Manufacturing Engineer III

    Teleflex (Chelmsford, MA)
    Manufacturing Engineer III **Date:** Nov 3, 2025 **Location:** Chelmsford, MA, US **Company:** Teleflex **Expected Travel** : None **Requisition ID** :12996 **About ... that make a difference in patients' lives. **Position Summary** Manufacturing Engineer III will have capability within engineering disciplines to support… more
    Teleflex (11/04/25)
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