• Network Engineer Principal

    SAIC (Norfolk, VA)
    **Description** SAIC is looking for a talented **Network Engineer Principal ** to provide communications and networking systems engineering support to the ... Common Data Link (CDL) systems , and commercial/government satellite communications systems and networks. **JOB DUTIES:** + Perform system hardware/software… more
    SAIC (08/27/25)
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  • Principal Data Engineer

    Sallie Mae (Sterling, VA)
    …to learn more about us. **What You'll Contribute** We are seeking a Principal Data Engineer with a proven track record of designing and ... transactional and analytical workloads. + Demonstrated experience with distributed, multi-tiered systems and modern data architecture practices, including batch… more
    Sallie Mae (09/17/25)
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  • Sr Principal Engineer Software

    Northrop Grumman (Chantilly, VA)
    …in defining possible? **Northrop Grumman Mission Systems ** is seeking a **Sr Principal Software Engineer ** to join our team! This position will primarily be ... customers at milestone events (PDR, CDR, etc.) + Knowledge of modern wireless communication systems + Knowledge of RF system components & functions + Knowledge… more
    Northrop Grumman (07/08/25)
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  • Principal Cyber Engineer

    Nightwing (Sterling, VA)
    …in the intelligence community, defense, civil, and commercial markets. ** Principal Cyber Engineer ** Nightwing provides technically advanced full-spectrum ... challenging, meaningful work that is vital to our national security, apply today! ** Principal Cyber Engineer ** Cyber Offense and Defense Experts (CODEX) is… more
    Nightwing (09/12/25)
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  • Provider Digital Principal Software…

    CVS Health (Richmond, VA)
    …heart, each and every day. **Position Summary** We are seeking a highly skilled Principal Software Engineer to lead the innovation, design, and development of ... systems , modernizing legacy applications, and mentoring development teams. The Principal Software Development Engineer must be a strategic thinker with… more
    CVS Health (09/18/25)
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  • Principal Software Engineer

    Lumen (Richmond, VA)
    …connect the world and shape the future. **The Role** We are seeking a Principal Engineer with unparalleled technical expertise to lead schema design and develop ... and architecture solutions for telecommunication workflow and order management systems . Assist with evaluation of future state technologies **What We Look For… more
    Lumen (10/01/25)
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  • Principal AI Engineer

    Mastercard (Arlington, VA)
    …people, businesses and governments realize their greatest potential._ **Title and Summary** Principal AI Engineer About Mastercard Mastercard is a global ... safer, smarter, and more personal. Role Overview: As a Principal AI Software Engineer , you will play...Mastercard. You will lead by example-designing and building intelligent systems using cutting-edge AI tools, large language models (LLMs),… more
    Mastercard (09/26/25)
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  • Principal Engineer - Data Derived…

    Wells Fargo (Mclean, VA)
    **About This Role:** Wells Fargo is seeking a Principal Engineer in Technology as part of Cybersecurity. Learn more about the career areas and lines of business ... at wellsfargojobs.com. The Principal engineer for Data Derived Cyber Security...enterprise data warehouse using cloud technology and diverse source systems . + Deep technical knowledge and extensive experience with… more
    Wells Fargo (10/02/25)
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  • Principal Engineer - Cloud FinOps

    Elevance Health (Richmond, VA)
    ** Principal Engineer - Cloud FinOps** **Location:** Atlanta, GA; Columbus, GA; Richmond, VA; Indianapolis, IN; Mason, OH (preferred). This role requires ... cloud technology supports healthcare delivery and innovation. We are seeking a ** Principal Engineer ** to lead enterprise-wide initiatives that optimize cloud… more
    Elevance Health (10/02/25)
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  • Platform Engineering, Principal…

    Fannie Mae (Reston, VA)
    …platforms, software, and applications. *THE IMPACT YOU WILL MAKE* The Platform Engineering, Principal Engineer (Director IC) role will offer you the flexibility ... 8 years Skills * Ability to frame ideas as systems and analyzing the inputs, outputs, and process *...as in Individual Contributor. * Deep understanding of platform architecture , scalability, reliability, and security. * Experience designing and… more
    Fannie Mae (08/22/25)
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