• Rocket Lab Corporation (Long Beach, CA)
    …development of re-usable liquid launch vehicle, this is your opportunity! SENIOR / PRINCIPAL MANUFACTURING ENGINEER - PROPULSION Based out of Rocket Lab's Engine ... note: this position can be hired at the Senior Manufacturing Engineer II or Principal Manufacturing...TIG, EB and laser welding, heat treating, metal forming, additive manufacturing , CNC machining and precision cleaning… more
    Upward (08/04/25)
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  • Stratolaunch, LLC (Mojave, CA)
    process specifications. Relevant examples include welding, heat treatment, additive manufacturing , machining, and composite laminating, curing, and bonding. ... propulsion systems + Experience with thermal protection systems + Experience with additive manufacturing + Hands-on experience with composite and/or metallic… more
    DirectEmployers Association (09/22/25)
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  • Principal Additive

    RTX Corporation (East Hartford, CT)
    additive manufacturing tools and processes for our business units. The Principal Additive Manufacturing Process Engineer will be challenged with ... our RTX Corporate, Enterprise Services, Research Center or BBN team: The Additive Manufacturing Process and Capability Center (AMPCC) encompasses a critical… more
    RTX Corporation (10/18/25)
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  • Principal Additive Process

    RTX Corporation (West Des Moines, IA)
    …and additive technology is at the forefront of that transformation. As a Principal Additive Process Engineer, you'll serve as the technical authority for ... and drive corrective/preventive action. + Working experience with Design for Additive Manufacturing (DfAM) and process simulation tools. **What We Offer**… more
    RTX Corporation (10/09/25)
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  • Principal Manufacturing Engineer

    CIRCOR International, Inc. (Hauppauge, NY)
    Principal Manufacturing Engineer BUSINESS: Aerospace & Defense We are seeking a Principal Manufacturing Engineer to join our Hauppauge team. This role ... relationship will exist with Design Engineering Management. As a Principal Manufacturing Engineer, the candidate will be...+ Influence direction and drive implementation and extension of additive manufacturing strategy for both NPI and… more
    CIRCOR International, Inc. (08/22/25)
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  • Principal Manufacturing Engineer

    GKN Aerospace (Tallassee, AL)
    …2023. There are no limits to where you can take your career. Job Summary Principal Manufacturing Engineer - Aerospace Composites Tallassee, AL | Full-Time | ️ ... hands-on innovator with a passion for precision and performance? We're seeking a Principal Manufacturing Engineer to lead the development and optimization of… more
    GKN Aerospace (09/01/25)
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  • Principal /Sr. Principal Research…

    Northrop Grumman (Clearfield, UT)
    …plan needs. + Develop new material systems that are amenable to additive manufacturing , fiber placement and other automated composite fabrication techniques. ... as principal investigators over Internal Research and Development (IRAD), Process Service (PS), and Customer Research and Development (CRAD) projects and… more
    Northrop Grumman (10/21/25)
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  • Principal Engineer, Product…

    RTX Corporation (Pueblo, CO)
    …production deviations, non-conformances, and customer complaints. + Review and approve manufacturing process changes, validations, and product documentation. + ... evolving global market. Our Advanced Structures team leverages advanced materials and additive manufacturing to develop complex interior and exterior solutions.… more
    RTX Corporation (10/29/25)
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  • Principal Engineer, Quality Engineering

    RTX Corporation (Haltom City, TX)
    …+ And more! Our Advanced Structures team leverages advanced materials and additive manufacturing to develop complex interior and exterior solutions. These ... and to meet the demands of a rapidly evolving global market. As the Principal Engineer, Quality Engineering, you will be the technical lead for all facets of… more
    RTX Corporation (08/26/25)
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  • Principal Design Engineer (Onsite)

    RTX Corporation (Haltom City, TX)
    …& Apply Now!** ​ Our Advanced Structures team leverages advanced materials and additive manufacturing to develop complex interior and exterior solutions. These ... evolving global market. Collins Aerospace Landing Systems is seeking a talented Principal Design Engineer who will support existing certified landing systems across… more
    RTX Corporation (08/28/25)
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  • Principal Mechanical Engineer - Machine…

    RTX Corporation (Richardson, TX)
    …presentations. + Experience designing using advanced materials and methods including composites and additive manufacturing . + Ability to lead a team and serve as ... Integrated Strategic Solutions (ISSE) engineering team is seeking a self-motivated Principal Mechanical Engineer that thrives in the design, development, and… more
    RTX Corporation (10/29/25)
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  • CP (Chemical Processing) Production Operator

    Mitsubishi Chemical Group (Greer, SC)
    …knowledge and expertise can provide the perfect solution for a product design, manufacturing , logistics, or process challenge. To further our commitment to ... for Your business. Job Purpose CP (Chemical Processing) Production Operator Principal Accountabilities + Monitor, control, and troubleshoot additive make… more
    Mitsubishi Chemical Group (08/23/25)
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  • Mission Assurance Engineer - Level 2/3

    Northrop Grumman (Elkton, MD)
    …technologies and/or processes such as machining, welding, CT scanning, additive manufacturing , laser/light inspection techniques, and chemical processing ... assurance (MA) plans for individual programs supporting proposals, planning, design, manufacturing , integration, and test activities in accordance with company and… more
    Northrop Grumman (10/24/25)
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  • Supply Quality Engineer (Hybrid - Chula Vista, CA;…

    RTX Corporation (Chula Vista, CA)
    …global market. Our **Advanced Structures** team leverages advanced materials and additive manufacturing to develop complex interior and exterior solutions. ... role. **Security Clearance:** None/Not Required Collins Aerospace is looking for a Principal Supplier Quality Engineer who will manage supplier quality processes and… more
    RTX Corporation (10/29/25)
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