• Principal R&D Mechanical

    nVent (Anoka, MN)
    …Expert, applying specialized knowledge (eg, material science, weld engineering) to design and develop products and manufacturing processes to enhance performance and ... or develop additional standards as needed. + Collaborate across Product Design , Manufacturing Engineering, and Quality teams to optimize manufacturability and meet… more
    nVent (01/13/26)
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  • Principal /Senior Principal

    Northrop Grumman (Baltimore, MD)
    …of your career. Northrop Grumman Mission Systems is seeking a Principal /Senior Principal Electromechanical Design Engineer to join our team of qualified, ... experienced personnel. This position may be filled as a Principal Electromechanical Design Engineer or...or a PhD with 1 year of experience in Mechanical Engineering, Electrical Engineering, Computer Engineering, Computer Science, or… more
    Northrop Grumman (12/24/25)
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  • Principal /Sr Principal Printed…

    Northrop Grumman (Beavercreek, OH)
    …with Siemens Xpedition layout and library tools + Experience with electronic packaging / mechanical design + Experience with electronics design development + ... NG Microelectronics Center is seeking a ** Principal /Sr Principal Printed Circuit Board (PCB) Layout Designer Engineer...OH (Dayton, OH) to support architecture definition and product design . We are seeking engineers with the desire to… more
    Northrop Grumman (12/10/25)
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  • Senior Principal RF Mechanical

    RTX Corporation (Tucson, AZ)
    …RF Design Team at Raytheon is seeking a talented and experienced **Senior Principal Engineer ** to join our innovative and collaborative team in Tucson, AZ. ... end-to-end development of radomes for advanced technology programs, including design , analysis, materials selection, testing, and manufacturing process development… more
    RTX Corporation (01/19/26)
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  • Mechanical Nuclear Principal

    Fluor (Houston, TX)
    …* Working knowledge of industry codes, standards, and regulations that apply to mechanical engineering design of nuclear power plants, including NRC regulations. ... knowledge of ASME BPVC Section III design . Advanced knowledge of: o Design of mechanical equipment through all stages of a project from conceptual phase to … more
    Fluor (01/16/26)
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  • Principal Electrical Design

    SpaceX (Redmond, WA)
    Principal Electrical Design Engineer , Satellites (Starlink) Redmond, WA Apply SpaceX was founded under the belief that a future where humanity is out ... make this possible, with the ultimate goal of enabling human life on Mars. PRINCIPAL ELECTRICAL DESIGN ENGINEER (STARLINK) SpaceX is leveraging its… more
    SpaceX (11/26/25)
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  • Principal Crew & Equipment Design

    Northrop Grumman (Melbourne, FL)
    …after funding confirmation.** Northrop Grumman **Aeronautics Systems** has an opening for a ** Principal Crew & Equipment Design Engineer ** or **Sr.** ** ... Principal Crew & Equipment Design Engineer ** to join our team of...by the company **Preferred Qualifications:** + Master's Degree in Mechanical or Aerospace Engineering or related discipline + Familiarity… more
    Northrop Grumman (11/07/25)
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  • Principal /Senior Principal

    Northrop Grumman (Manhattan Beach, CA)
    …of history, they're making history. **Position Description** The ** Principal /Senior Principal MMIC Design Engineer ** position supports Northrop Grumman's ... assume multiple roles and responsibilities is required, supporting RF design , device modelling, mechanical design ,... or Sr. Principal **Basic Qualifications** **:** ** Principal Engineer MMIC Design more
    Northrop Grumman (12/13/25)
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  • Sr. Principal PWB Design

    Northrop Grumman (Rolling Meadows, IL)
    …Follow, and Product Integrity Engineering. Northrop Grumman Mission Systems is seeking an experienced Principal Design Engineer to join its Design Layout ... Technology team. The Principal Design Engineer plans, lays out, draws and revises parts, assemblies and fabrication engineering drawings from basic layouts,… more
    Northrop Grumman (01/10/26)
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  • Associate Principal Engineer

    Southland Industries (Carrollton, TX)
    **Position Summary** This role is responsible for providing design and engineering guidance on projects. In addition, this role attends meetings as the design ... engineering standards are maintained and adhered to. **Position Details** + Provides design and engineering support to other departments as needed. Partners with… more
    Southland Industries (12/21/25)
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