• CEMA - Principal Software

    BAE Systems (Hudson, NH)
    …growing global demand for advanced electronic warfare systems. As a Principal Software Engineer , you'll bring senior -level technical expertise to the ... built on collaboration, innovation, and mission focus. As a Principal Software Engineer , you ll...state sick leave. Employees may participate in the company recognition program to receive monetary or non-monetary recognition more
    BAE Systems (09/24/25)
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  • FAST Labs - Senior Principal

    BAE Systems (Merrimack, NH)
    …our unwavering commitment to "Protect Those Who Protect Us . **Join our team as a Senior Principal Software Engineer in FAST Labs Engineering** As a ... state sick leave. Employees may participate in the company recognition program to receive monetary or non-monetary recognition...on position level and/or job specifics. **FAST Labs - Senior Principal Software Engineer more
    BAE Systems (11/14/25)
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  • Sr . Principal Software

    BAE Systems (Nashua, NH)
    … awards. Other incentives may be available based on position level and/or job specifics. ** Sr . Principal Software Engineer ** **116447BR** EEO Career Site ... And you can, too. We are seeking talented, experienced Senior Principal Level Software engineers...state sick leave. Employees may participate in the company recognition program to receive monetary or non-monetary recognition more
    BAE Systems (09/19/25)
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  • Senior Principal Software

    BAE Systems (Hudson, NH)
    …awards. Other incentives may be available based on position level and/or job specifics. ** Senior Principal Software Engineer II** **115743BR** EEO Career ... to shape the future of defense technology. As a Senior Principal II Software Architect/Engineering...state sick leave. Employees may participate in the company recognition program to receive monetary or non-monetary recognition more
    BAE Systems (12/09/25)
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  • Principal Software Engineer

    IBM (Lowell, MA)
    …cloud journey. **Your role and responsibilities** Role Summary The Principal Engineer for TFE (Terraform Enterprise) is a senior technical leadership ... **Introduction** A career in IBM Software means you'll be part of a team...platform and product feature development. Key Responsibilities As a Principal Engineer , your engagement will be dynamic,… more
    IBM (12/11/25)
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  • Manager, Software Engineering - R&D…

    ZOLL Medical Corporation (Chelmsford, MA)
    …Computer Engineering, or equivalent required + 5 years of experience as a Senior or Principal software engineer required and + 5 years of experience as a ... software development lifecycle. He or she is an experienced software engineer and project manager responsible for leading development and maintenance projects… more
    ZOLL Medical Corporation (11/18/25)
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  • CEMA - Software Architect

    BAE Systems (Hudson, NH)
    …the future of electronic warfare with the Electromagnetic Battle Management (EMBM) system. As a Senior Principal Software Engineer III, you will serve as ... the technical architect and lead software designer for EMBM, setting the foundation for next-generation...in technical discussions. + Lead with impact as a senior technical authority guiding architecture decisions. + Collaborate across… more
    BAE Systems (09/26/25)
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  • Sr . Principal II Opto-Mechanical…

    BAE Systems (Merrimack, NH)
    **Job Description** BAE Systems is seeking a proactive Sr . Principal Mechanical Engineer with analytical capabilities and demonstrated technical expertise. ... Other incentives may be available based on position level and/or job specifics. ** Sr . Principal II Opto-Mechanical Engineer ** **117395BR** EEO Career Site… more
    BAE Systems (11/03/25)
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  • Sr Principal Radar Processing…

    RTX Corporation (Tewksbury, MA)
    …team implementing the next generation RADAR solutions. **What You Will Do** The ** Senior Principal Electrical Engineer ** will work with Product Leads ... development of systems using Commercial-Off-The-Shelf (COTS) computing and networking products. The ** Senior Principal Electrical Engineer ** will work with a… more
    RTX Corporation (11/15/25)
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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 Principal Firmware…

    MKS Instruments Inc (Andover, MA)
    A Day in Your Life at MKS:As a Senior Principal Firmware Engineer with MKS's Direct Pressure Measurement group, you'll be a key member of a talented ... the hardware surrounding the processor + Working collaboratively with other software engineers and engineers/scientists of other disciplines to solve challenging… more
    MKS Instruments Inc (12/10/25)
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  • Sr . Software Quality…

    Fresenius Medical Center (Lawrence, MA)
    **PURPOSE AND SCOPE** Act as a Quality Business Partner for Software as a Medical Device and Non-medical software device engineering teams to ensure compliant ... Post Market Surveillance activities are performed, and actions derived ** PRINCIPAL DUTIES AND RESPONSIBILITIES** . Works as part of... DUTIES AND RESPONSIBILITIES** . Works as part of software development team on new product development or on… more
    Fresenius Medical Center (12/13/25)
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  • EMI/EMC Senior Principal

    BAE Systems (Nashua, NH)
    …incentives may be available based on position level and/or job specifics. **EMI/EMC Senior Principal Engineer ** **118906BR** EEO Career Site Equal ... your career with us. BAE Systems is seeking an Sr Principal EMI/EMC Electrical Engineer '...vendor sites, and has knowledge of test equipment automation software , TILE, EMC32, etc. + Mentors and develops junior… more
    BAE Systems (12/02/25)
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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 ... for your interest in BAE Systems! Are you a Software -Focused RF Test Engineer with 8 years...exciting period of growth. We are seeking an experienced Senior Principal RF Test Engineer more
    BAE Systems (11/07/25)
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  • Senior Principal Systems…

    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 ... system functions seamlessly. **What You Will Do:** In this Senior Principal Systems Engineer role,...environments. + Troubleshoot and Analyze: Identify and resolve hardware, software , and system issues through detailed data analysis and… more
    RTX Corporation (11/19/25)
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  • FAST Labs - Senior Principal Systems…

    BAE Systems (Merrimack, NH)
    …and processing. About the Role: Ready to make a difference? BAE Systems is looking for a Senior Principal Systems Engineer II to help lead and work as part ... and Test leadership roles + Experience with modern, agile software development methods + Understanding of military operations and...on position level and/or job specifics. **FAST Labs - Senior Principal Systems Engineer II**… more
    BAE Systems (10/31/25)
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  • Senior Principal Semiconductor…

    BAE Systems (Nashua, NH)
    …part of? Come build your career with BAE Systems. BAE Systems is seeking a Senior Principal Semiconductor Engineer to join the Advanced Microwave Product ... Other incentives may be available based on position level and/or job specifics. ** Senior Principal Semiconductor Engineer ** **118513BR** EEO Career Site… more
    BAE Systems (11/15/25)
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  • Senior Principal Mechanical…

    BAE Systems (Merrimack, NH)
    **Job Description** BAE Systems is seeking a Senior Principal Mechanical Engineer to join our team in Merrimack, New Hampshire! We Protect Those Who Protect ... technologies. You will collaborate closely with other electrical, mechanical, software , firmware and test engineers, as well as product...be available based on position level and/or job specifics. ** Senior Principal Mechanical Engineer -… more
    BAE Systems (12/11/25)
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  • Senior Principal MMIC Design…

    BAE Systems (Nashua, NH)
    …part of? Come build your career with BAE Systems. BAE Systems is seeking a Senior Principal MMIC Design Engineer to join the Microelectronics Center located ... EDA tools (ADS or Microwave Office) and EM simulation software (Sonnet, HFSS) + Strong working knowledge of RF...be available based on position level and/or job specifics. ** Senior Principal MMIC Design Engineer more
    BAE Systems (10/29/25)
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  • Senior Principal Systems…

    BAE Systems (Merrimack, NH)
    …Other incentives may be available based on position level and/or job specifics. ** Senior Principal Systems Engineer ** **118908BR** EEO Career Site Equal ... that was previously not achievable. BAE Systems is seeking an experienced systems engineer as part of a multi-disciplinary team of engineers to develop and field… more
    BAE Systems (12/02/25)
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