• Unified Communications Engineer

    Amentum (San Antonio, TX)
    …for transformative change. **Responsibilities:** The duties and responsibilities of the Principal Unified Communications Engineer include, but are not limited ... and troubleshooting + Work closely with vendors and suppliers to acquire hardware , software, and services, while managing vendor relationships to maintain timely… more
    Amentum (12/17/25)
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  • Principal Embedded Systems Engineer

    RTX Corporation (Windsor Locks, CT)
    …this program/contract. **Security Clearance:** None/Not Required Collins Aerospace is seeking a Principal Systems Engineer to play a critical technical role ... definition, and design trade studies. + Collaborate closely with software, hardware , and verification teams to ensure integrated, certifiable system solutions. +… more
    RTX Corporation (12/16/25)
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  • Senior Principal Mechanical Engineer

    RTX Corporation (Tucson, AZ)
    …effective yet technically balanced solutions. Raytheon is seeking an experienced Senior Principal Structural Engineer to join the Mechanical Analysis and Test ... _,_ _guiding_ _data collection for_ _development of environments._ + _Responsible for hardware dispositioning o_ _f_ _all AUR_ _assets._ + _Provide flight test… more
    RTX Corporation (12/16/25)
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  • Principal Machine Learning Engineer

    Red Hat (Boston, MA)
    …on Github. As a Principal Machine Learning Engineer ... in writing high performance code for GPUs and deep knowledgeof GPU hardware + Strong understanding of computer architecture, parallel processing, and distributed… more
    Red Hat (12/15/25)
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  • Principal Software Engineer

    RTX Corporation (Cedar Rapids, IA)
    …global market. Collins Aerospace Resilient Connectivity Products (RCP) Engineering seeks a ** Principal Software Engineer ** to join the Platform Services Software ... **Qualifications We Prefer** + Experience with embedded software development and software/ hardware integration + Experience with software defined radios (SDRs) or… more
    RTX Corporation (12/13/25)
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  • Senior Principal Systems Engineer

    Northrop Grumman (Baltimore, MD)
    …what others think is impossible. Northrop Grumman Mission Systems is seeking a Senior Principal Systems Engineer for a position located in Linthicum, MD to ... Responsibilities:** + Strong verbal and written communication skills to interface with hardware and software engineers in support of integration and development +… more
    Northrop Grumman (12/13/25)
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  • Principal Systems Engineer

    RTX Corporation (Tewksbury, MA)
    …Integrated Air & Missile Defense Systems (IAMDS) department is seeking a ** Principal Systems Engineer ** with technical expertise and systems engineering skills ... cross-discipline engineering teams to coordinate system design plans and software/ hardware /network requirements + Provide Engineering sustainment support to fielded… more
    RTX Corporation (12/12/25)
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  • Principal Digital Design Engineer

    Renesas (Duluth, GA)
    Principal Digital Design Engineer Job Description + Propose, architect, and design RTL in Verilog for use in a mixed-signal integrated circuit + Contribute as ... and various corporate functions. You will have the opportunities to explore our hardware and software capabilities and try new things. + **Make a real impact**… more
    Renesas (12/12/25)
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  • Principal Security Engineer

    Microsoft Corporation (Redmond, WA)
    …emulating real-world threats, ensuring the security and resilience of Microsoft. As a Principal Security Engineer you will lead operations and collaborate with ... vulnerabilities across all layers of services, including application, cloud, network, hardware , and operational security domains. You will work closely with… more
    Microsoft Corporation (12/12/25)
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  • Radar Integrated Product Team Lead, Senior…

    RTX Corporation (Woburn, MA)
    …defense missions. The ASDS SBU Engineering team is currently hiring for a **Senior Principal Engineer ** to perform in the role of **Radar Integrated Product Team ... members from Engineering, Operations, Global Supply Chain, and/or Quality through hardware development, production and test including system test. + Experience in… more
    RTX Corporation (12/11/25)
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