• Senior Principal Quality

    BAE Systems (Merrimack, NH)
    …awards. Other incentives may be available based on position level and/or job specifics. ** Senior Principal Quality Engineer ** **115945BR** EEO Career ... Electronic Combat Solutions (ECS) business area is seeking a Senior Principal Program Quality Engineering...nations safe. **In this job, you will:** + Program Quality Engineer in front of a Production… more
    BAE Systems (09/25/25)
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  • Senior Principal RF Test Integration…

    BAE Systems (Nashua, NH)
    …and is currently undergoing` an exciting period of growth. We are seeking an experienced Senior Principal RF Test Engineer to join the Digital Architecture ... and is currently undergoing` an exciting period of growth. We are seeking an experienced Senior Principal RF Test Engineer to join the Digital Architecture… more
    BAE Systems (11/07/25)
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  • Senior Principal Electrical Product…

    BAE Systems (Hudson, NH)
    **Job Description** Senior Principal Electrical Product Test Engineer Full-time onsite: Because of the need for consistent, in-person collaboration and/or ... and lessons learned. You will be producing and evaluating quality data collected during test and be responsible for...be available based on position level and/or job specifics. ** Senior Principal Electrical Product Test Engineer more
    BAE Systems (11/07/25)
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  • Senior Principal Hardware Production…

    RTX Corporation (Tewksbury, MA)
    …other Engineering disciplines to resolve production and transition to production issues. This Senior Principal Engineer position may be responsible for task ... support of Raytheon products. This position is for a multi-disciplined Senior Principal Hardware Production Support Engineer , capable of solving design… more
    RTX Corporation (10/23/25)
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  • Senior Principal IFFA…

    RTX Corporation (Tewksbury, MA)
    …problems that create a safer, more secure world. We have an opportunity for a senior principal electrical engineer who is seeking to utilize their strong ... Lead / RF Engineer / SME, Mechanical Engineer , Test Engineer , Quality Engineer , and support to customers in the form of documentation,… more
    RTX Corporation (11/11/25)
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  • Senior Principal EMI / Power Design…

    BAE Systems (Nashua, NH)
    …may be available based on position level and/or job specifics. ** Senior Principal EMI / Power Design Engineer III** **118278BR** EEO Career Site Equal ... **Job Description** BAE Systems is hiring for a Sr. Principal Electrical Engineer III. At BAE Systems, we deliver a full range of products and services for air,… more
    BAE Systems (11/08/25)
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  • Production Support Senior Principal

    BAE Systems (Nashua, NH)
    …may be available based on position level and/or job specifics. **Production Support Senior Principal Mechanical Engineer ** **118125BR** EEO Career Site Equal ... immediate roles available for an experienced and highly motivated Principal Mechanical Engineer to join our Transition...cross functional team to ensure on time deliveries of quality products to support the War Fighter. If you… more
    BAE Systems (11/05/25)
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  • Senior Principal Design Verification…

    BAE Systems (Nashua, NH)
    …awards. Other incentives may be available based on position level and/or job specifics. ** Senior Principal Design Verification Engineer - FPGA - (Sign-on ... growing your skills, and advancing your career. BAE is looking for experienced senior level FPGA Design Verification Engineers who can plan, architect, and develop… more
    BAE Systems (10/24/25)
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  • Senior Principal Mechanical Design…

    RTX Corporation (Tewksbury, MA)
    …design, integration, and production support. Mechanical Engineering is searching for an experienced Senior Principal Design Engineer to work in the Radar ... decisions. + Frequent technical contact with the customer and senior personnel including requirements, significant technical commitments, IRAD, future technical… more
    RTX Corporation (11/06/25)
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  • Principal Quality Assurance…

    Hologic (Marlborough, MA)
    Principal Quality Assurance Engineer Marlborough, MA, United States Louisville, CO, United States Are you an experienced quality assurance professional ... the next level? At Hologic we're searching for a ** Principal Quality Assurance Engineer ** to...are a plus). + Ability to mentor and develop senior QA employees. **Behaviors:** + Independent decision-making and conflict… more
    Hologic (08/26/25)
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  • Principal Software Systems Quality

    RTX Corporation (Tewksbury, MA)
    …a safer, more secure world. We have an immediate need for an onsite ** Principal Software Systems Quality Engineer ** ( Quality Assurance/Compliance) to ... support Land & Air Defense Systems (LADS). Within Quality & Mission Assurance, the Software Quality ...customers, product development, and test personnel. Provide guidance to senior management, team members, and group peers. + Processes… more
    RTX Corporation (09/16/25)
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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 design ... Principal Electronic Engineer **ABOUT ADVANCED ENERGY**...engineering technicians related to program specific work. Interacts with senior level professionals both internal and external to AE.… more
    Advanced Energy (09/05/25)
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  • Principal Mechanical Engineer

    RTX Corporation (Marlborough, MA)
    …engineering disciplines, as well as operations, systems, quality and program offices. This Principal Engineer role will be based in Marlborough, MA and is an ... integration, and production support. We have an opportunity for an experienced Principal Mechanical Engineer to support our radar development programs. This… more
    RTX Corporation (11/13/25)
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  • Principal Engineer , Amazon…

    Amazon (Hudson, MA)
    … Engineers are both visionary leaders and hands-on builders. As Amazon's most senior individual contributors, Principal Engineers work on our hardest problems, ... that power the Amazon shopping experience or deliver high quality content for Prime Video and Twitch) and everything...and advance our technology. Key job responsibilities As a Principal Software Engineer , you will: Serve as… more
    Amazon (09/09/25)
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  • ADGE Sr Principal Mechanical…

    RTX Corporation (Tewksbury, MA)
    …launchers, hardware integration, and interconnects.** **We are seeking a motivated and driven Senior Principal Mechanical Engineer to join our Ground ... security clearance **Security Clearance:** DoD Clearance: Secret **Title: ADGE Sr Principal Mechanical Engineer (On-Site)** **Job Description:** **The Air… more
    RTX Corporation (09/16/25)
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  • Principal RF System Engineer

    Leidos (Tewksbury, MA)
    **Description** Leidos has an opening for a Principal Systems Engineer in support of Checkpoint Screening Products in Tewksbury, MA **JOB SUMMARY:** Leidos is ... seeking a Systems Engineer to support our ProVision checkpoint products, including next-generation developments. The ProVision is the world's leading personnel… more
    Leidos (10/03/25)
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  • Principal Development Systems…

    BAE Systems (Nashua, NH)
    …peers, senior leadership, and other functional disciplines such as Quality , Operations, Supply Chain, along with Project Management Officers + Excellent ... incentives may be available based on position level and/or job specifics. ** Principal Development Systems Engineer ** **118383BR** EEO Career Site Equal… more
    BAE Systems (11/12/25)
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  • Principal Systems Engineer

    BAE Systems (Nashua, NH)
    …peers, senior leadership, and other functional disciplines such as Quality , Operations, Supply Chain, along with Project Management Officers + Excellent ... Other incentives may be available based on position level and/or job specifics. ** Principal Systems Engineer - Development** **117817BR** EEO Career Site Equal… more
    BAE Systems (10/29/25)
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  • Sr Principal Mechanical Engineer

    RTX Corporation (Tewksbury, MA)
    …integration, and production support. The ADGE department is looking for a full-time Senior Principal Mechanical Engineer to support Patriot GEM-T Missile ... multiple engineering disciplines as well as with Operations, Supply Chain, Quality , IPT leadership, Program Management, and customers. + Hands-on mechanical design… more
    RTX Corporation (10/22/25)
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  • Principal RF Electrical Engineer

    Leidos (Tewksbury, MA)
    …Security Enterprise Solutions (SES) operation is seeking an Electrical Engineer to support our ProVision checkpoint products, including next-generation developments. ... and interface definition, technical management, integration, subsystem testing, and quality assurance. **PRIMARY** **RESPONSIBILITIES:** + Perform analysis on systems… more
    Leidos (09/21/25)
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