• Principal Project Engineer

    RTX Corporation (Marlborough, MA)
    …come to work at RTX. **The Protected Communication Systems (PCS) team is seeking a Principal Project Engineer (PE) to join and expand our distinguished team ... more
    RTX Corporation (02/19/25)
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  • Principal Electrical Engineer

    RTX Corporation (Marlborough, MA)
    …Hill Drive Assabet - Building 1, Tewksbury, MA, 01876 USA **Position Role Type:** Onsite At Raytheon, the foundation of everything we do is rooted in our values ... more
    RTX Corporation (03/05/25)
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  • Senior Principal Electrical COTS Computing…

    RTX Corporation (Marlborough, MA)
    …secure world. The Sensor Controls & Electronics Department is seeking a Senior Principal Electrical Engineer with strong COTS computing and networking background ... more
    RTX Corporation (02/07/25)
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  • Principal Electrical COTS Computing…

    RTX Corporation (Marlborough, MA)
    …more secure world. The Sensor Controls & Electronics Department is seeking a Principal Electrical Engineer with strong COTS computing and networking background ... more
    RTX Corporation (12/19/24)
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  • Principal Electronic Software…

    BAE Systems (Nashua, NH)
    …based on position level and/or job specifics. ** Principal Electronic Software Engineer (Full Time Onsite )** **107991BR** EEO Career Site Equal Opportunity ... more
    BAE Systems (03/04/25)
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  • Senior Principal Software Engineer

    BAE Systems (Hudson, NH)
    …Other incentives may be available based on position level and/or job specifics. **Senior Principal Software Engineer ( Onsite & Sign On Bonus Available)** ... more
    BAE Systems (03/05/25)
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  • Principal System Safety Engineer

    RTX Corporation (Marlborough, MA)
    …Supportability. **What You Will Do:** This is an exciting opportunity for a highly motivated ** Principal System Safety Engineer ** to join us on the Land & Air ... more
    RTX Corporation (02/04/25)
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  • Principal Test Development Engineer

    RTX Corporation (Tewksbury, MA)
    …that create a safer, more secure world. Raytheon is currently seeking a ** Principal ** **Test Equipment Design Engineer ** to join the Sensor Test Solutions ... more
    RTX Corporation (01/25/25)
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  • Principal Manufacturing Engineer

    Motion Recruitment Partners (Boston, MA)
    Principal Manufacturing Engineer /Massachusetts Boston, Massachusetts ** Onsite ** Contract $70/hr - $80/hr Our client is an innovative robotics company ... more
    Motion Recruitment Partners (03/04/25)
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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 ... more
    RTX Corporation (03/05/25)
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  • Senior Principal II Software…

    BAE Systems (Nashua, NH)
    …incentives may be available based on position level and/or job specifics. **Senior Principal II Software Engineer - RF Test and Integration** **110671BR** EEO ... more
    BAE Systems (03/08/25)
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  • Senior Principal Software Engineer

    BAE Systems (Hudson, NH)
    …may be available based on position level and/or job specifics. **Senior Principal Software Engineer II** **110228BR** EEO Career Site Equal Opportunity ... more
    BAE Systems (02/19/25)
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  • Principal Quality Engineer - Quality…

    Sanofi Group (Framingham, MA)
    **Job Title:** Principal Quality Engineer - Quality Assurance Contamination Control **Location** : Framingham, MA **About the Job** We deliver 4.3 billion ... more
    Sanofi Group (03/06/25)
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  • Senior Principal Model Based Systems…

    BAE Systems (Nashua, NH)
    …incentives may be available based on position level and/or job specifics. **Senior Principal Model Based Systems Engineer ** **110151BR** EEO Career Site Equal ... more
    BAE Systems (02/13/25)
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  • Senior Principal Software Engineer

    BAE Systems (Hudson, NH)
    …may be available based on position level and/or job specifics. **Senior Principal Software Engineer II (Architect)** **110230BR** EEO Career Site Equal ... more
    BAE Systems (02/19/25)
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  • Principal Systems Security Engineer

    RTX Corporation (Tewksbury, MA)
    …Hill Drive Assabet - Building 1, Tewksbury, MA, 01876 USA **Position Role Type:** Onsite _Do you want to secure our nation's weapons systems against threats?_ _Would ... more
    RTX Corporation (02/19/25)
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  • Principal Software Safety Lead Patriot

    RTX Corporation (Tewksbury, MA)
    …Apple Hill Drive Concord - Building 3, Tewksbury, MA, 01876 USA **Position Role Type:** Onsite At **Raytheon** , the foundation of everything we do is rooted in our ... more
    RTX Corporation (02/06/25)
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  • Principal Scientist, Drug Substance Process…

    Sanofi Group (Cambridge, MA)
    **Job Title:** Principal Scientist, Drug Substance Process Engineering **Location** : Cambridge, MA **About the Job** Are you ready to shape the future of medicine? ... more
    Sanofi Group (02/12/25)
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  • Software Safety Lead / Engineer

    RTX Corporation (Marlborough, MA)
    …Supportability. **What You Will Do:** This is an exciting opportunity for a highly motivated ** Principal Software Safety Engineer ** to join us on the Land & Air ... more
    RTX Corporation (02/04/25)
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  • Application Engineer

    Copeland (Boston, MA)
    …our team and start your journey today! Are you an innovative Application Engineer , who specializes in CO2 and industrial refrigeration systems and controls? If this ... more
    Copeland (03/08/25)
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