• Senior Principal Mechanical

    RTX Corporation (Tewksbury, MA)
    …, integration, and production support. Mechanical Engineering is searching for an experienced Senior Principal Design Engineer to work in the Radar ... manufacturing, technical services, materials, processes, analysis, test, and documentation. The Radar Mechanical Design Department leads mechanical design more
    RTX Corporation (11/06/25)
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  • Senior Principal Data Center…

    Oracle (Boston, MA)
    **Job Description** As a Senior Principal Data Center Engineer, you will focus on OCI data center mechanical infrastructure. A mix of technical breadth and ... and working knowledge of mechanical and electrical system design considerations. + Understanding mechanical design process to work on all engineering… more
    Oracle (11/25/25)
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  • Principal Mechanical Engineer

    RTX Corporation (Marlborough, MA)
    …eligible for a security clearance **Security Clearance:** DoD Clearance: Secret The Radar Mechanical Design Department leads mechanical design , ... production support. We have an opportunity for an experienced Principal Mechanical Engineer to support our radar...development programs. This person will be responsible to lead mechanical teams in all phases of our design more
    RTX Corporation (11/13/25)
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  • ADGE Sr Principal Mechanical

    RTX Corporation (Tewksbury, MA)
    …**We are seeking a motivated and driven Senior Principal Mechanical Engineer to join our Ground Equipment Design Team. The ideal candidate ... security clearance **Security Clearance:** DoD Clearance: Secret **Title: ADGE Sr Principal Mechanical Engineer (On-Site)** **Job Description:** **The Air… more
    RTX Corporation (09/16/25)
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  • Sr Principal Mechanical Engineer…

    RTX Corporation (Tewksbury, MA)
    …, integration, and production support. The ADGE department is looking for a full-time Senior Principal Mechanical Engineer to support Patriot GEM-T Missile ... test, and documentation. The Air Defense Ground Equipment (ADGE) Department leads mechanical design , development, and integration of platform systems. This… more
    RTX Corporation (10/22/25)
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  • Senior Principal RF Design

    RTX Corporation (Tewksbury, MA)
    …production builds, and lifecycle support of Raytheon products. We have an opportunity for a Senior Principal RF Design Engineer who is seeking to utilize ... professional experience in RF / Microwave system theory and design to help develop the next generation of Raytheon's...etc.). + Working with interdisciplinary teams - power, digital, mechanical , etc. + Schematic capture and RF routing. +… more
    RTX Corporation (10/13/25)
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  • Principal Mechanical Engineer

    Massa Products Corporation (Hingham, MA)
    As a Principal Mechanical Engineer, you will play a pivotal role in developing new products and sustaining existing production contracts. This challenging ... + Development of flight control systems for underwater robots + Develop mechanical actuators/manipulators for underwater applications + Hydrodynamic design of… more
    Massa Products Corporation (11/08/25)
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  • Senior Principal Thermal Engineer

    Oracle (Boston, MA)
    **Job Description** As a Senior Principal Thermal Engineer, you will focus on the alignment of OCI thermal hardware design with specific experience in Rack ... Next Generation Fluid Cooling Solutions and Advanced Thermal Designs. + Understanding mechanical design process to work with mechanical design engineers… more
    Oracle (11/25/25)
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  • Senior / Principal Engineer,…

    Takeda Pharmaceuticals (Cambridge, MA)
    …is true to the best of my knowledge. **Job Description** **Title: Senior / Principal Engineer, Combination Products and Drug Delivery Devices** **Location: ... Cambridge, MA** **About the role:** As a Senior / Principal Engineer, Combination Products and Drug Delivery...**What you bring to Takeda:** + Graduate degree in Mechanical , Biomedical Engineering, Material Science, or a related discipline,… more
    Takeda Pharmaceuticals (11/05/25)
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  • Senior Principal IFFA Engineer

    RTX Corporation (Tewksbury, MA)
    …that create a safer, more secure world. We have an opportunity for a senior principal electrical engineer who is seeking to utilize their strong academic ... background and experience in RF/Microwave system theory and design , including architectures, subsystems, components of Identification Friend or Foe Arrays (IFFAs).… more
    RTX Corporation (11/11/25)
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  • Senior Principal Engineer - LZN PPU

    RTX Corporation (Woburn, MA)
    …within the Raytheon Mechanical Engineering (ME) Discipline is hiring a Senior Principal Engineer to support international supplier production or the Prime ... and in particular the PPU. + Experience installing and maintaining Mechanical /Electrical hardware for mission critical facilities or transportable shelters. +… more
    RTX Corporation (11/18/25)
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  • Senior Principal Engineer - Hardware…

    RTX Corporation (Marlborough, MA)
    …**Security Clearance:** None/Not Required **Raytheon Company, Managed by Collins Aerospace** The Senior Hardware Control Account Manager is part of the Hardware and ... tools to ANSPs in the US and abroad. We design , develop, document, deploy and support COTS-based and Custom-designed...allow end users to protect people and property. The ** Senior Hardware Control Account Manager** will work hand in… more
    RTX Corporation (08/29/25)
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  • Senior Principal Data Center…

    Oracle (Boston, MA)
    …projects. They bring a wealth of expertise in project management, technical design , and on-site construction, ensuring that our data centers meet the highest ... seamless coordination of tenant fit-out projects, ensuring integration across design , construction, and commissioning phases to meet high-density liquid cooling… more
    Oracle (11/25/25)
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  • Principal Optical Engineer of Optics…

    Oracle (Boston, MA)
    …and logical design of printed circuit boards or integrated circuits; mechanical design of electronics enclosures or integrated circuit packaging; and ... and Pluggable Optics engineers are responsible for driving the design and development of new optics and transceivers solutions... and cabling issues within networking. Serves as a principal point of contact for driving systematic resolution of… more
    Oracle (11/25/25)
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  • Principal Optical Engineer

    Oracle (Boston, MA)
    …to make recommendations. Career Level - Senior level providing optical design , development, modification and evaluation of electronic, electro- mechanical or ... **Job Description** The Principal Optical Engineer will be joining the Optical...design of printed circuit boards or integrated circuits; mechanical design of electronics enclosures or integrated… more
    Oracle (11/25/25)
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  • Sr. Principal Electrical Engineer (Affera)

    Medtronic (Newton, MA)
    …cross-functional collaboration as we work together to engineer the extraordinary. As a Senior Principal Electrical Engineer, you will serve as a technical leader ... life-changing technologies. You will work cross-functionally with teams in mechanical engineering, software development, quality assurance, and manufacturing to… more
    Medtronic (11/08/25)
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  • Principal Electrical Engineer

    Keurig Dr Pepper (Burlington, MA)
    **Job Overview:** We are seeking a highly experienced and innovative ** Principal Electrical Engineer** to lead the design , development, and validation of ... KDP technology organization. **Key Responsibilities** + End-to-end ownership of PCBA design , test, and debug for appliances + Architect system-level electrical… more
    Keurig Dr Pepper (11/07/25)
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  • Principal Project Engineer, Capital…

    AbbVie (Worcester, MA)
    …labor purchases according to relevant Abbvie policies and procedures. + Oversee mechanical design of all vendor-fabricated equipment, including review and ... for facility related projects + Participate in conceptual and detailed design efforts by identifying scope, gathering user requirements, and providing comment… more
    AbbVie (09/09/25)
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  • Senior Supplier Engineer

    J&J Family of Companies (Danvers, MA)
    …America **Job Description:** We are searching for the best talent for a Senior Supplier Engineer. Fueled by innovation at the intersection of biology and technology, ... on their journey to wellness. Learn more at https://www.jnj.com/medtech The ** Senior Supplier Engineer** serves as ABIOMED's primary technical contact with all… more
    J&J Family of Companies (11/07/25)
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  • Senior Quality Engineer

    CIRCOR International, Inc. (Warren, MA)
    …facility-home to the legacies of Warren Pumps and Portland Valve - we design and manufacture high-performance fluid control systems that protect those who protect ... don't just make products. You make a difference. #LI-SB2 POSITION DETAILS Principal Activities + Develops and maintains verification process controls as they relate… more
    CIRCOR International, Inc. (11/25/25)
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