• Principal Hardware Design

    RTX Corporation (Tewksbury, MA)
    …lifecycle support of Raytheon products. This position is for a multi-disciplined ** Principal Hardware Design & Test Engineer .** Principal Hardware ... and signal processing technology within Raytheon. The department is responsible for the design , development, integration, and support to production builds, and… more
    RTX Corporation (07/20/25)
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  • Principal Engineer , Hardware

    Celestica (Merrimack, NH)
    …highly motivated and self-driven candidate qualified for the position of Optical System Engineer to help design and build market leading Fiber Optic ... Communication Switching Network. The Optical Engineer will be a member of the Engineering team...for their most complex challenges. As a leader in design , manufacturing, hardware platform and supply chain… more
    Celestica (09/04/25)
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  • Principal Hardware Engineer

    Curtiss-Wright Corporation (Tewksbury, MA)
    ** Principal Hardware Engineer - Ashburn, VA** We have a great opportunity for a **_Principal_** **_Hardware Engineer to_** join our team Defense ... Group CW is looking for an experienced **_Principal_** **_Hardware Engineer who_** _will plan, lead, and design ...years' demonstrated experience in DoD embedded systems and products hardware design , including SBC, FPGA, switch, and… more
    Curtiss-Wright Corporation (10/05/25)
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  • Senior Principal Hardware Production…

    RTX Corporation (Tewksbury, MA)
    …is for a multi-disciplined **Senior Principal Hardware Production Support Engineer ** , capable of solving design and manufacturing problems and providing ... disciplines to resolve production and transition to production issues. This **Senior Principal Engineer ** position may be responsible for task assignment and… more
    RTX Corporation (07/19/25)
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  • Principal COTS Processing Sub-System…

    RTX Corporation (Tewksbury, MA)
    … concept from the block diagram or requirements level and developing a complete COTS-based hardware design and then verifying the design via integration and ... The Sensor Controls & Electronics **(SCE)** Department is seeking a Principal Electrical Engineer with strong Commercial-Off-The-Shelf **(COTS)** computing and… more
    RTX Corporation (10/13/25)
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  • Senior Principal Mechanical Design

    RTX Corporation (Tewksbury, MA)
    …, integration, and production support. Mechanical Engineering is searching for an experienced Senior Principal Design Engineer to work in the Radar Design ... secure world. The Raytheon Hardware Engineering Organization leads the mechanical hardware design , development and production of radar, sonar, torpedo, and… more
    RTX Corporation (08/30/25)
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  • Senior Principal RF Design

    RTX Corporation (Tewksbury, MA)
    …builds, and lifecycle support of Raytheon products. We have an opportunity for a Senior Principal RF Design Engineer who is seeking to utilize their academic ... products. **What You Will Do** : + Architecture development, requirements analysis, hardware design , hands-on testing of components, circuit card assemblies, and… more
    RTX Corporation (10/13/25)
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  • ADGE Sr Principal Mechanical…

    RTX Corporation (Tewksbury, MA)
    …interconnects.** **We are seeking a motivated and driven Senior Principal Mechanical Engineer to join our Ground Equipment Design Team. The ideal candidate ... will bring technical expertise and hands-on experience in mechanical hardware design , system integration, program execution, and production support.** **Role is… more
    RTX Corporation (09/16/25)
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  • Principal OR Senior Principal Field…

    Northrop Grumman (Concord, NH)
    …Grumman Aeronautics Systems is looking to add a ** Principal OR Senior Principal Field Service Engineer - Network and Communications** to join our team ... Engineers (REs). + Perform/support review and analysis of supplier design data and definition of functional test requirements including...location. _This position can be filled at either the Principal Field Service Engineer - Network and… more
    Northrop Grumman (09/17/25)
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  • Principal Mechanical CADD Engineer

    RTX Corporation (Tewksbury, MA)
    Hardware Engineering Organization leads the mechanical, electrical and test hardware design , development and production of radar, sonar, missile, and ... systems. The department comprises individuals with technical expertise and experience in hardware design , integration, and production support. We have an… more
    RTX Corporation (09/30/25)
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  • Principal Test Engineer

    BAE Systems (Nashua, NH)
    …our future and protect our freedom. Are you an experienced Electrical, Software or Test Design Engineer with 6 years of experience looking for the next step to ... will work across multiple disciplines and collaborate with Systems, Hardware , Software, and Test Engineers to impact all phases...Manchester). BAE Systems is searching for a RF Senior Principal Test Engineer with experience in developing… more
    BAE Systems (09/30/25)
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  • Principal Front-end Software…

    BAE Systems (Nashua, NH)
    …our freedom. BAE Systems Digital Architecture Team (DAT) is looking to hire a Principal Front-end Engineer to join our team. We are responsible for building ... is to join our Digital Architecture Team as a Principal Front-end Software Engineer . Typical responsibilities for...Engineer . Typical responsibilities for this role include: + Design and develop front end applications software and systems… more
    BAE Systems (10/02/25)
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  • ADGE Principal Mechanical Engineer

    RTX Corporation (Tewksbury, MA)
    …interconnects. We are currently seeking a motivated and driven Principal Mechanical Engineer to join our Ground Equipment Design Team. The ideal candidate ... will bring a blend of technical expertise, mechanical hardware design experience, system integration skills, and a strong background in program execution and… more
    RTX Corporation (09/16/25)
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  • RF Senior Principal Test Engineer

    BAE Systems (Nashua, NH)
    …our future and protect our freedom. Are you an experienced Electrical, Software or Test Design Engineer with 10 years of experience looking for the next step to ... will work across multiple disciplines and collaborate with Systems, Hardware , Software, and Test Engineers to impact all phases...Manchester). BAE Systems is searching for a RF Senior Principal Test Engineer with experience in developing… more
    BAE Systems (09/18/25)
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  • Principal System Safety Engineer

    RTX Corporation (Tewksbury, MA)
    …System Safety and Supportability. + This is an exciting opportunity for a highly motivated Principal System Safety Engineer to join us on the Land & Air Defense ... System Safety team in Tewksbury, MA. **What You Will Do:** + As a Principal System Safety Engineer , your responsibilities will include: + Analysis of engineering… more
    RTX Corporation (08/29/25)
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  • Principal Digital Electrical…

    BAE Systems (Nashua, NH)
    …growth, we have immediate roles available for an experienced and highly motivated Principal Digital Electrical Engineer to join our Transition to Production, ... incentives may be available based on position level and/or job specifics. ** Principal Digital Electrical Engineer ** **115396BR** EEO Career Site Equal… more
    BAE Systems (09/09/25)
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  • Principal Human Factors Engineer

    RTX Corporation (Tewksbury, MA)
    …Human Factors, and Supportability. + This is an exciting opportunity for a highly motivated Principal Human Factors Engineer to join us onsite in a closed area ... Tewksbury, MA. **What You Will Do** + As a Principal Human Factors Engineer , your responsibilities will...techniques to provide clarification of system requirements to software, hardware , and test personnel to ensure design more
    RTX Corporation (09/13/25)
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  • Principal Test Development Engineer

    RTX Corporation (Tewksbury, MA)
    …problems that create a safer, more secure world. Raytheon is currently seeking a ** Principal ** **Test Equipment Design Engineer ** to join the **Sensor Test ... LabVIEW + Digital, and/or Analog, and/or RF, and/or power supply test hardware design experience + Experience with routine use and/or automation of commercial… more
    RTX Corporation (08/21/25)
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  • CEMA - Principal Software Engineer

    BAE Systems (Hudson, NH)
    …to support growing global demand for advanced electronic warfare systems. As a Principal Software Engineer , you'll bring senior-level technical expertise to the ... cross-functional teams. **What You ll Do** + Lead the design and development of mission-critical software using modern C...built on collaboration, innovation, and mission focus. As a Principal Software Engineer , you ll have the… more
    BAE Systems (09/24/25)
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  • Principal Software Engineer

    BAE Systems (Nashua, NH)
    …This specific role is to join our Digital Architecture Team as a Principal Software Engineer . Typical responsibilities for this role include: + Architecting, ... step to grow your career? Do you want to design and develop common solutions that are mission critical...be available based on position level and/or job specifics. ** Principal Software Engineer ** **116867BR** EEO Career Site… more
    BAE Systems (10/02/25)
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