• Principal Systems Engineer

    RTX Corporation (Tewksbury, MA)
    …world. Integrated Air & Missile Defense Systems (IAMDS) department is seeking a ** Principal Systems Engineer .** IAMDS leads all aspects of Systems Engineering ... that drive the development of complex systems to support the Raytheon Land...pay structure and benefits will apply. RTX anticipates the application window closing approximately 40 days from the date… more
    RTX Corporation (12/03/25)
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  • Senior Principal Systems Engineer

    RTX Corporation (Tewksbury, MA)
    …The SPY-6 Family of Radars and GhostEye Family of Radars are seeking a **Senior Principal Systems Engineer ** to help in the execution of integration and analysis ... will Do:** + You will be responsible for the development of concepts of operations for radar systems +...pay structure and benefits will apply. RTX anticipates the application window closing approximately 40 days from the date… more
    RTX Corporation (11/14/25)
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  • Principal Mechanical CADD Engineer

    RTX Corporation (Tewksbury, MA)
    …We have an opportunity for an experienced Principal Mechanical CADD Engineer to support our radar development programs. You will conceptualize, design, ... Engineering Organization leads the mechanical, electrical and test hardware design, development and production of radar, sonar, missile, and combat system equipment.… more
    RTX Corporation (12/29/25)
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  • Principal Systems Engineer

    RTX Corporation (Marlborough, MA)
    …The SPY-6 Family of Radars and the GhostEye family of radars are seeking a ** Principal Systems Engineer ** to help in the execution of integration and analysis ... + You will be responsible for radar processing algorithm development + You will be responsible for radar software...pay structure and benefits will apply. RTX anticipates the application window closing approximately 40 days from the date… more
    RTX Corporation (11/14/25)
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  • Senior Principal Mechanical Design…

    RTX Corporation (Tewksbury, MA)
    …and production support. Mechanical Engineering is searching for an experienced Senior Principal Design Engineer to work in the Radar Design Department. ... The Raytheon Hardware Engineering Organization leads the mechanical hardware design, development and production of radar, sonar, torpedo, and combat system… more
    RTX Corporation (11/06/25)
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  • P4 Principal Mechanical Engineer

    RTX Corporation (Tewksbury, MA)
    …integration, and production support. The ADGE department is looking for a full-time Principal Mechanical Engineer Lead to support Patriot Missile GEM-T major ... Raytheon Mechanical Engineering (ME) Organization leads the mechanical hardware design, development and production of radar, sonar, torpedo, and combat system… more
    RTX Corporation (10/22/25)
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  • Principal Product Design Engineer

    ThermoFisher Scientific (Tewksbury, MA)
    …includes a drug screening. **Key Responsibilities and Functions:** + Serve as the Principal Product Build Engineer on multi-functional product teams. You will ... and learn continuously in a culture that supports your development . With revenues over $40 billion and the largest...provided a reasonable accommodation to participate in the job application or interview process, to perform critical job functions,… more
    ThermoFisher Scientific (12/06/25)
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  • Sr Principal Automation Control…

    Keurig Dr Pepper (Burlington, MA)
    **Job Overview:** **The** **Sr** ** Principal ** **Control** **s** ** Engineer ** **,** under little or no supervision, leads development and execution of ... relationship as well as with 3rd-party vendors as needed. The engineer collaborates with automation controls engineers to aid in problem-solving, ensure… more
    Keurig Dr Pepper (12/12/25)
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  • Principal Software Engineer

    Oracle (Boston, MA)
    …in Java, comfortable with Python, and have distributed system knowledge and application development experience. You value simplicity and scale, work comfortably ... focus on reasonable on-call and a good work/life balance. **Responsibilities** As a Principal Software Engineer on the Network Automation team, you will help… more
    Oracle (12/09/25)
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  • Sr. Principal Air Vehicle System Test…

    Northrop Grumman (Sudbury, MA)
    …Northrop Grumman Responsible Engineering/ Development /Test Engineering teams. **Sr. Principal System Test Engineer responsibilities include:** + Interfacing ... Grumman Aeronautics Systems has an opening for a **Air Vehicle System Test Engineer - Engineering Field Service Representative** (FSR) to join our team of qualified,… more
    Northrop Grumman (11/16/25)
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