• Principal / Sr. Principal Factory…

    Northrop Grumman (Linthicum Heights, MD)
    …Experience working with SECS/GEM protocol (SECS-I & SECS-II messaging) + Understanding of software programming, concepts of Software Engineering or Systems ... Experience working with SECS/GEM protocol (SECS-I & SECS-II messaging) + Understanding of software programming, concepts of Software Engineering or Systems … more
    Northrop Grumman (11/19/25)
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  • Principal / Senior Principal…

    Northrop Grumman (Baltimore, MD)
    …priorities and influence current and future policies. + Utilize reverse engineering techniques to architect and validate effective Cybersecurity solutions. ... global security environments, Northrop Grumman brings informed insights and software -secure technology to enable strategic planning. We're looking for innovators… more
    Northrop Grumman (12/13/25)
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  • Principal Systems Engineer - active TS/SCI…

    V2X (Suitland, MD)
    …in Information Technology, Cybersecurity, Computer Science, Information Systems, Data Science, or Software Engineering from an ABET accredited or NCAE designated ... years of progressive experience successfully leading the employment of systems engineering techniques, methodologies, processes, and practices to architect ,… more
    V2X (11/15/25)
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  • IT034 Principal Systems Engineer - Cloud…

    ADNET Systems, Inc. (Greenbelt, MD)
    …criteria. + **Reference Implementation and Prototyping:** Collaborate with the system architect and engineering team to design reference implementations and ... **IT034 Principal Systems Engineer - Cloud Engineer** ADNET is...experience working at the intersection of traditional NASA systems engineering standards and agile/Scrum methodologies to ensure compliance while… more
    ADNET Systems, Inc. (01/07/26)
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  • Senior Principal Systems Engineer (Onsite)

    RTX Corporation (Fulton, MD)
    …with systems engineering tools such as DOORS, Sparx Systems Enterprise Architect , and Cameo. + Experience with configuration and test of cloud-based software ... industry leader in the development of command and control software systems and operates in a dynamic, complex, fast-paced...and international pursuits and programs. We are seeking a Principal Systems Engineer to work on-site in Fulton, MD.… more
    RTX Corporation (10/26/25)
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  • Sr. Principal Engineer - Autonomy

    Oshkosh Corporation (Frederick, MD)
    …utility vehicles and accessories-can be found all over the world.** The Sr Principal Engineer-Autonomy & Active Safety will lead engineering support efforts for ... Engineers working on a common project. + Perform and check complex software development, architecture design, engineering calculations, investigations, and tasks… more
    Oshkosh Corporation (11/19/25)
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  • Lead AI Engineer, Consulting Principal

    Cognizant (Annapolis, MD)
    …TDD-to non-deterministic AI outputs. 2. Advanced AI Integration + Context & Prompt Engineering : Architect complex, structured prompt engineering and context ... **Lead AI Engineer, Consulting Principal ** **About the Role** We are looking for...credible leader who bridges the gap between traditional enterprise software and the frontier of AI. Your primary mission… more
    Cognizant (12/31/25)
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  • Senior Principal Member of Technical Staff…

    Oracle (Annapolis, MD)
    …flexible, and inclusive environment where your contributions matter. As a Senior Principal Software Engineer IC5, you'll provide technical leadership to the ... the scale and customer focus of a leading enterprise software company. Our values are the foundation of everything...secure, reliable, and scalable. You will be expected to architect complex systems, write high-quality code, and mentor others… more
    Oracle (11/25/25)
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  • Principal Systems Engineer (Onsite)

    RTX Corporation (Fulton, MD)
    …with systems engineering tools such as DOORS, Sparx Systems Enterprise Architect , and Cameo. + Experience with Earned Value Management System (EVMS) techniques ... industry leader in the development of command and control software systems and operates in a dynamic, complex, fast-paced...and international pursuits and programs. **We are seeking a Principal Systems Engineer to work onsite** **in Fulton, MD.**… more
    RTX Corporation (10/16/25)
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  • Principal Java Developer

    Eliassen Group (Annapolis, MD)
    ** Principal Java Developer** **Anywhere** **Type:** Contract **Category:** Development **Industry:** Financial Services **Workplace Type:** Remote **Reference ID:** ... + Recommended Jobs **Description:** **100% Remote** We are recruiting for a Principal Java Developer who will provide technical leadership and expertise in… more
    Eliassen Group (12/10/25)
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