• Senior Principal RF Test Integration…

    BAE Systems (Nashua, NH)
    …is currently undergoing` an exciting period of growth. We are seeking an experienced Senior Principal RF Test Engineer to join the Digital Architecture Team. ... software solutions for the next generation development of RF Test Programs, ensuring seamless integration and optimal performance...period of growth. We are seeking an experienced Senior Principal RF Test Engineer to… more
    BAE Systems (11/07/25)
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  • Principal PCBA Test Engineer

    MKS Instruments Inc (Wilmington, MA)
    …are looking for an exceptional Principal PCBA (Printed Circuit Board Assembly) Test Engineer to lead in the design, development and documentation of ... testing strategies and collaboration across engineering, manufacturing, and quality teams. As a Principal PCBA Test Engineer , you will utilize your skills… more
    MKS Instruments Inc (12/18/25)
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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 ... for the design, analysis, and hands on integration and test of RF components, circuits, and Receiver Exciter subsystems...Offer** + Our values drive our actions, behaviors, and performance with a vision for a safer, more connected… more
    RTX Corporation (10/19/25)
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  • Principal RF Test Software…

    BAE Systems (Nashua, NH)
    …Other incentives may be available based on position level and/or job specifics. ** Principal RF Test Software Engineer (Hybrid)** **118900BR** EEO Career ... with BAE Systems. We're seeking a highly skilled RF Test Software Engineer to join our team,...team, where you'll design, develop, and implement cutting-edge RF test software systems that drive the performance ,… more
    BAE Systems (12/02/25)
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  • Principal Test Development…

    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 ... a desire to apply those skills to developing, building, and integrating advanced test platforms and architectures. You will be joining a project team responsible for… more
    RTX Corporation (12/12/25)
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  • Principal Embedded Software Test

    J&J Family of Companies (Danvers, MA)
    …States of America **Job Description:** We are searching for the best talent for a Principal Embedded Software Test Engineer . Fueled by innovation at the ... Lead the development and execution of manual and automated test plans, test cases, and scripts for...the time to meet with customers to assess product performance in the field and gather user needs. +… more
    J&J Family of Companies (01/08/26)
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  • Principal Production Test

    RTX Corporation (Andover, MA)
    …safer, more secure world. We are seeking a highly motivated and detail-oriented Production Test Engineer (PTE) to join our HWIC Value Stream team, supporting ... and collaborative skills to ensure the seamless execution of test processes in a fast-paced manufacturing environment. You will...Offer** + Our values drive our actions, behaviors, and performance with a vision for a safer, more connected… more
    RTX Corporation (01/13/26)
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  • Principal Engineer , Test

    RTX Corporation (Andover, MA)
    …team solves tough, meaningful problems that create a safer, more secure world. Test and Validation Engineers develop and improve test processes analyzing product ... You would apply your knowledge and skills to develop, test , modify, and create solutions through a collaborative effort...variety of factors including, but not limited to, individual performance , business unit performance , and/or the company's… more
    RTX Corporation (01/07/26)
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  • Principal Mechanical Engineer

    BAE Systems (Nashua, NH)
    **Job Description** BAE Systems is seeking a Principal Mechanical Engineer to join our team in Nashua, NH! We Protect Those Who Protect Us is our mission, and we ... test failures for root cause, identifying disposition/corrective actions + Design test equipment to ensure the performance and integrity of manufactured… more
    BAE Systems (12/12/25)
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  • Senior Principal Systems Engineer

    RTX Corporation (Tewksbury, MA)
    …a safer, more secure world. Raytheon is seeking a talented and motivated **Senior Principal Systems Engineer ** to join our team within the Systems Engineering ... and Test Capabilities (SETC) Discipline, supporting the LTAMDS and GhostEye...functions seamlessly. **What You Will Do:** In this Senior Principal Systems Engineer role, you will support… more
    RTX Corporation (11/19/25)
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  • Principal Radar Processing and Network…

    RTX Corporation (Tewksbury, MA)
    …more secure world. The **Radar Digital Products** Department is seeking a ** Principal Electrical Engineer ** with strong COTS computing and networking background ... team implementing the next generation RADAR solutions. **What You Will Do** The ** Principal ** **Electrical Engineer ** will work with Product Leads and other team… more
    RTX Corporation (11/15/25)
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  • Sr Principal Software Engineer -GPU…

    Oracle (Boston, MA)
    …development engineering team is seeking a highly driven GPU platform software & system development engineer at the Principal Engineer level. We are at the ... exploring the next generation of AI accelerators and hardware solutions. As a Senior Principal software engineer , part of our growing team, you will be involved… more
    Oracle (01/01/26)
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  • Senior Principal Processing Integration…

    RTX Corporation (Marlborough, MA)
    …more secure world. The **Radar Digital Products** Department is seeking a **Senior Principal Electrical Engineer ** with strong networking background to join our ... generation RADAR solutions. **What You Will Do** The Senior Principal Electrical Engineer will work with Product...+ Work in a lab environment and operate standard test equipment including oscilloscopes, processor bus analyzers, emulators, and… more
    RTX Corporation (12/06/25)
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  • Principal System Engineer

    Leidos (Tewksbury, MA)
    **Description** Leidos Security Enterprise Solutions (SES) has an opening for Principal System Engineer to act as an IMS instrument system lead to support the ... integration, test , verification, and validation activities, including defining test approaches, troubleshooting cross-domain issues, and closing performance more
    Leidos (12/30/25)
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  • Sr Principal Systems Engineer - SETC…

    RTX Corporation (Pelham, NH)
    …a safer, more secure world. Raytheon is seeking a talented and motivated **Senior Principal Systems Engineer ** to join our team within the Systems Engineering ... Bush Hill Road, Pelham 50 Bush Hill Road Pelham Test Facility NH, Pelham, NH, 03076 USA **Position Role...functions seamlessly. **What You Will Do:** In this Senior Principal Systems Engineer role, you will support… more
    RTX Corporation (12/11/25)
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  • EMI/EMC Senior Principal Engineer

    BAE Systems (Nashua, NH)
    …be available based on position level and/or job specifics. **EMI/EMC Senior Principal Engineer ** **118906BR** EEO Career Site Equal Opportunity Employer. ... to make a difference? Our employees design, integrate, and test the world s next generation communication and electronic...career with us. BAE Systems is seeking an Sr Principal EMI/EMC Electrical Engineer ' to work in… more
    BAE Systems (12/02/25)
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  • Principal Product Engineer

    RTX Corporation (Andover, MA)
    …collaboration across manufacturing work centers and design engineering. + Empower production test engineer to resolve complex failures through data driven ... problems that create a safer, more secure world. The Principal Product Engineer will learn the technical...CORE methodologies, and technical understanding to maximize overall product test yield, efficiency, and value. **What You Will Do**… more
    RTX Corporation (01/13/26)
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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 design ... Principal Electronic Engineer **ABOUT ADVANCED ENERGY**...to diagnose issues of diverse scope with design, field performance , reliability and test yields of products… more
    Advanced Energy (12/04/25)
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  • Principal Mechanical Engineer

    RTX Corporation (Marlborough, MA)
    …other engineering disciplines, as well as operations, systems, quality and program offices. This Principal Engineer role will be based in Marlborough, MA and is ... production support. We have an opportunity for an experienced Principal Mechanical Engineer to support our radar...from concept development through design, development , build and test . Key requirements for this position include proven problem… more
    RTX Corporation (11/13/25)
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  • Principal Electrical Design Engineer

    Candela Corporation (Marlborough, MA)
    ** Principal Electrical Design Engineer ** Requisition Number **2906** Location **US - Marlborough, MA** State/Territory **Massachusetts** **General Summary** The ... Principal Electrical Engineer is responsible for the...oversee printed circuit board layout. * Generate and execute test plans to validate accuracy of new designs. *… more
    Candela Corporation (12/30/25)
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