• Senior Principal Systems

    BAE Systems (Nashua, NH)
    …be available based on position level and/or job specifics. ** Senior Principal Systems Engineer - Development ** **119014BR** EEO Career Site Equal ... an immediate opening for an experienced Systems Engineer specializing in support to our development ...and qualification + Ability to communicate effectively with peers, senior leadership, and other functional disciplines such as Quality,… more
    BAE Systems (12/04/25)
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  • Senior Development Systems

    BAE Systems (Nashua, NH)
    …awards. Other incentives may be available based on position level and/or job specifics. ** Senior Development Systems Engineer ** **118381BR** EEO Career ... an immediate opening for an experienced Systems Engineer specializing in support to our development ...and qualification + Ability to communicate effectively with peers, senior leadership, and other functional disciplines such as Quality,… more
    BAE Systems (11/12/25)
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  • Principal Systems Engineer

    BAE Systems (Nashua, NH)
    …(PS) Business Area has an immediate opening for an experienced Systems Engineer specializing in support to our development efforts in our Terminal High ... incentives may be available based on position level and/or job specifics. **Principal Systems Engineer - Development ** **118901BR** EEO Career Site Equal… more
    BAE Systems (12/04/25)
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  • Senior Mechanical Systems

    Bosch (Watertown, MA)
    …+ **Shape tomorrow:** At Bosch, you change lives. **Job Description** The Mechanical Development Engineer will work to develop new products that meet ... to manufacturing suppliers, Mechanical product support on new product development projects and legacy products. This role will entail...+ Technical expert on Air Source Heat Pump (ASHP) systems in our portfolio + Investigate and develop new… more
    Bosch (10/30/25)
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  • Senior Principal Systems

    RTX Corporation (Marlborough, MA)
    …(SSE). The Radar Digital Product Line (RDPL) is seeking a Senior Principal Systems Engineer to lead development of digital radar system models, software ... travel.** **What You Will Do:** + Build and lead a team of Systems Engineers for radar systems development and sustainment + Development of concepts of… more
    RTX Corporation (11/19/25)
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  • Sr . Principal Mechanical Engineer

    BAE Systems (Nashua, NH)
    **Job Description** BAE Systems is seeking a proactive Sr . Principal Mechanical Engineer with diverse analytical capabilities and demonstrated technical ... design, development , integration/test, and production of dynamic optomechanical military systems . The engineer will work closely with hardware integrated… more
    BAE Systems (11/22/25)
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  • Sr Specialist, Systems

    L3Harris (Wilmington, MA)
    …air, land, sea and cyber domains in the interest of national security. Job Title: Sr Specialist, Systems Engineer (Optical Space Systems ) Job Code: ... L3Harris Space Superiority group has an opening for a Sr . Specialist, Systems Engineer to...Provide technical leadership and guidance in the areas of systems engineering, including architecture development , requirements analysis,… more
    L3Harris (10/24/25)
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  • Scientist, Sr . Mechanical Engineer

    L3Harris (Wilmington, MA)
    …in the interest of national security. Job Title: Scientist, Sr . Mechanical Engineer - Space Optical Systems Job Code: 30813 Job Location: Wilmington, MA ... Description: L3Harris is seeking a highly skilled and dynamic senior Mechanical Engineer to perform design, development and analysis tasks which may include… more
    L3Harris (11/06/25)
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  • Sr . Principal Software Engineer

    BAE Systems (Nashua, NH)
    …(both verbal and written) **Preferred Education, Experience, & Skills** + Real-time embedded development + Working knowledge of military systems and designs + ... And you can, too. We are seeking talented, experienced Senior Principal Level Software engineers to help us create...be available based on position level and/or job specifics. ** Sr . Principal Software Engineer ** **116447BR** EEO Career… more
    BAE Systems (09/19/25)
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  • Sr . Systems Engineer

    RTX Corporation (Woburn, MA)
    …more secure world. Raytheon's Systems Engineering & Test Capabilities is seeking a Sr . Systems Engineer who will support X-Band Radar technology that ... teams include scenario development , testing, analysis, support to software development and systems engineering teams, and customer presentations. The… more
    RTX Corporation (12/06/25)
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  • Sr . Software Engineer - Java…

    ThermoFisher Scientific (Tewksbury, MA)
    …under federal law.** **How you will make an impact:** As a Sr . Software Engineer specializing in Java Development , you will be part of a dynamic team that ... at the forefront of technological innovation? Thermo Fisher Scientific Inc. is seeking a Senior Software Engineer to join our ambitious team in the United… more
    ThermoFisher Scientific (11/10/25)
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  • Sr Software Engineer for Space…

    BAE Systems (Merrimack, NH)
    …for learning new tools and technology. Our teams are growing, and as a software engineer working with our Space Systems ' programs, you would be partnered with ... deliver software solutions enabling exciting new capabilities. At BAE Systems , we promote a strong, collaborative culture and provide...be available based on position level and/or job specifics. ** Sr Software Engineer for Space Payloads -… more
    BAE Systems (11/15/25)
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  • Sr Software Development

    CVS Health (Boston, MA)
    …And we do it all with heart, each and every day. **Position Summary** As a Sr Software Development Engineer , you will play a crucial role within a ... such as Angular or React. + Experience using full-stack development to ship and operate large-scale systems . + Strong SQL skills and understanding of RDBMS such… more
    CVS Health (11/15/25)
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  • Software Quality Engineer Sr

    Lockheed Martin (Chelmsford, MA)
    **Description:** You will be the Software Quality Engineer Sr for the Lockheed Martin team in Chelmsford, MA\. Our team is responsible for developing and ... **What You Will Be Doing** As the Software Quality Engineer Sr , you will be responsible for...will be responsible for collaborating with cross\-functional teams, including systems and software development , test and evaluation,… more
    Lockheed Martin (09/18/25)
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  • Sr . Principal RF Module Design/…

    RTX Corporation (Andover, MA)
    …**Job Summary:** An exciting opportunity exists for a **_Sr. Principal RF Module Design/ Development Engineer_** to join our Module Development Section with the ... support multiple programs and enhance the capabilities of next generation radar systems . The successful candidate will be responsible for leading the technical… more
    RTX Corporation (10/16/25)
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  • Sr . Software Tool Engineer

    Medtronic (Newton, MA)
    …efficiency, accuracy, and quality throughout the product development lifecycle. The Sr . Software Tools Engineer will an integral member in the Cardiac ... engineer the extraordinary. Medtronic is seeking a motivated and detail-oriented Sr . Software Tools Engineer to join our Cardiac Ablation Solutions Software… more
    Medtronic (11/24/25)
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  • Sr Principal Product Security…

    Medtronic (Boston, MA)
    …to innovation in a more connected, compassionate world. **A Day in the Life** The Sr Principal Product Security Engineer plays a critical role in ensuring the ... and extend life."_ **A Day in The Life** The Sr Principal Product Security Engineer plays a...enforce security standards, policies, and procedures for medical device systems and product development . Oversee security testing… more
    Medtronic (12/12/25)
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  • Sr Principal Systems Engineer

    RTX Corporation (Pelham, NH)
    …that create a safer, more secure world. Raytheon is seeking a talented and motivated ** Senior Principal Systems Engineer ** to join our team within the ... role in ensuring the entire system functions seamlessly. **What You Will Do:** In this Senior Principal Systems Engineer role, you will support the following… more
    RTX Corporation (12/11/25)
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  • Sr . Software Engineer (ML), AGI…

    Amazon (Boston, MA)
    …General Intelligence (AGI) team is looking for a passionate, talented, and inventive Sr . ML Engineer with a strong machine learning background, to build ... capabilities such as fine tuning and distillation. As a Sr . ML engineer with the AGI team,...AGI team, you will be responsible for leading the development of novel LLM training, inference techniques and optimizations… more
    Amazon (11/18/25)
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  • ADGE Sr Principal Mechanical…

    RTX Corporation (Tewksbury, MA)
    …for a security clearance **Security Clearance:** DoD Clearance: Secret **Title: ADGE Sr Principal Mechanical Engineer (On-Site)** **Job Description:** **The Air ... Mechanical Design Department is responsible for the mechanical design, development , and integration of platform systems . This...and interconnects.** **We are seeking a motivated and driven Senior Principal Mechanical Engineer to join our… more
    RTX Corporation (09/16/25)
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