• Principal AI Engineer , Ads AI

    LinkedIn (New York, NY)
    …team. This role will be based in **New York, NY** . **Responsibilities:** As a Principal AI Engineer you will be setting the technical direction and foundation ... 5+ years as a Technical Leader (L7, Senior Staff, Principal , etc.) + 7+ years of industry experience with...and 8+ years of relevant work experience. + Previous design and implementation of solutions in highly distributed environments.… more
    LinkedIn (12/02/25)
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  • Principal Systems Engineer - NC3…

    RTX Corporation (Richardson, TX)
    …of Defense's strategic command and control military aircraft recapitalization programs. As our next Principal Systems Engineer and as a member of our team, you ... and related programs. + Develop and/or utilize prognostic metrics for system design and development. Review metrics and defects trends, identify systemic root causes… more
    RTX Corporation (01/10/26)
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  • Senior Principal Mechanical Engineer

    RTX Corporation (Tucson, AZ)
    …documentation. The **Shipboard Effectors Department** is currently searching for an experienced **Senior Principal Mechanical Design Engineer ** to work on a ... secure world. The **Mechanical** engineering team leads in mechanical hardware design , development, and production. The Mechanical team uses state-of the-art tools,… more
    RTX Corporation (01/08/26)
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  • Principal RF Subsystems Engineer

    RTX Corporation (Tucson, AZ)
    …more secure world. The Effector RF Products Team at Raytheon is seeking a talented Principal Engineer to join our team in Tucson, AZ. The candidate will be ... responsible for contributing to the architecture, analysis, design , and implementation of RF subsystems and sensors within missile products. The selected candidate… more
    RTX Corporation (01/06/26)
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  • Principal Embedded Real-time Software…

    RTX Corporation (Tucson, AZ)
    …that takes pride in the company and consistently delivers superior solutions. Our Principal Embedded Real-time Software Engineer is a technical position that ... all aspects of the software development lifecycle. Our 4000+ software engineers design , develop, and build innovative solutions for our customers. Join our… more
    RTX Corporation (12/24/25)
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  • Principal Silicon Debug Engineer

    Microsoft Corporation (Redmond, WA)
    …that will manage and optimize the Cloud infrastructure. We are looking for a ** Principal Debug Engineer ** to join the team. **Responsibilities** + This is a ... Manufacturing Engineering (CSME) organization within SCHIE is responsible for design , development, manufacturing and packaging of Microsoft's state-of-the-art computer… more
    Microsoft Corporation (12/05/25)
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  • Principal Research Scientist I, Peptide…

    AbbVie (North Chicago, IL)
    …steps from the lab to a manufacturing environment. Once commercialized, the process engineer is responsible for continuous improvement activities, technical ... and contribute scientific insights into multiple other projects. Oversee the design , implementation, and optimization of peptide synthesis processes from development… more
    AbbVie (10/22/25)
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  • Principal Manufacturing Engineer

    The Boeing Company (El Segundo, CA)
    …great opportunities for professional growth. Find your future with us. The Principal Manufacturing Engineer leads the definition, qualification, and continuous ... Collaboration, and Agility. This position's internal job code is Manufacturing Engineer . Our team is currently hiring for levels 5-6. **Position Responsibilities:**… more
    The Boeing Company (01/01/26)
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  • Principal Quality Engineer

    Northrop Grumman (Annapolis, MD)
    …Grumman Mission Systems, located in **Annapolis, MD** has an immediate need for a ** Principal Quality Engineer .** **What You'll Get to Do:** The Quality ... is compliant with requirements. May specialize in the areas of design , incoming material, production control, product evaluation and reliability, inventory control… more
    Northrop Grumman (12/18/25)
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  • Principal Engineer - IBM Mainframe…

    Toyota (Plano, TX)
    …and interested in joining a collaborative and highly motivated team as a ** Principal Engineer - IBM Mainframe Platform Engineer .** The primary ... **What you'll be doing** + Manage the overall delivery and support process across multiple initiatives to ensure a sustainable Mainframe Operations practice for… more
    Toyota (12/17/25)
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