• Principal Software Engineer (Onsite)

    RTX Corporation (Fulton, MD)
    …owned subsidiary of Collins Aerospace/RTX and is currently seeking a ** Principal Software Engineer** who is enthusiastic, hardworking, and proactive in writing ... directly driving the design, architecture, and development of new software systems and products utilizing these technologies. Solipsys is an industry leader… more
    RTX Corporation (10/24/25)
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  • Principal Signals Software Engineer…

    RTX Corporation (Fort Meade, MD)
    Principal Signals Software Engineering** role, you will design, develop, optimize, and test systems using models to successfully satisfy the customer mission ... for our satellite ground systems team. We are currently looking for a highly...You Will Do** + Design, develop and modify software systems , using scientific analysis and mathematical models to predict… more
    RTX Corporation (10/13/25)
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  • Principal AV Behavior and AI Safety…

    General Motors (Annapolis, MD)
    …artificial intelligence & machine learning models. As the AV Behavior and AI Safety Principal Engineer, you will need to stay current on industry best practices and ... safety strategies and targets for AI/ML based autonomous driving systems . You will connect deeply to understand their challenges...+ Set the safety standard for how we prototype, test and deploy new AI solutions, including Generative AI… more
    General Motors (10/10/25)
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  • Senior Principal Site Reliability Engineer…

    Oracle (Annapolis, MD)
    …world class engineering center with the focus on excellence. As a Senior Principal Site Reliability DevOps Engineer, you will be responsible for defining and ... + Develop designs, architectures, standards, and methods for large-scale distributed systems . + Build automation to prevent problem recurrence; drive real-time… more
    Oracle (11/25/25)
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  • Principal Software Development Engineer…

    Oracle (Annapolis, MD)
    …associated with the developing, designing and debugging of software applications or operating systems . The Principal Engineering role works on UI projects for ... Write UI code according to UX Design Specs + Write Unit and Functional test code to test the UI code he and others have written + Design/Re-design new and… more
    Oracle (11/25/25)
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  • Principal Network Engineer

    Leidos (Odenton, MD)
    **Description** Leidos is seeking a ** Principal ** **Network Engineer** to join our Defense Enclave Services (DES) team at **Ft. Meade, MD.** This is an exciting ... your technical experience, and leadership to successfully execute Defense Information Systems Agency (DISA) migration to the Department of Defense's Fourth Estate… more
    Leidos (10/16/25)
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  • Sr Principal Engineer Propulsion

    Northrop Grumman (Elkton, MD)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... part of history, they're making history. **Northrop Grumman Defense Systems ** , with an office located in **Elkton, Maryland**...also serves as the hub for offsite engineering and test facilities in Ronkonkoma, NY, Palm Beach Gardens, FL… more
    Northrop Grumman (11/19/25)
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  • Principal Software Engineer

    Oracle (Annapolis, MD)
    **Job Description** As a Principal Member of Technical Staff, you will work with senior architects and product management to define requirements for OCI's upcoming ... AI/ML storage infrastructure services. You have deep experience with distributed systems , it's architecture, development and management. Expertise in one or more… more
    Oracle (12/20/25)
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  • Sr Principal Process Engineer…

    Northrop Grumman (Linthicum Heights, MD)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (12/19/25)
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  • Principal Java Developer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal ** **Java Developer** in our **National Security Sector's (NSS) Cyber & Analytics ... provides Agile development and operations and maintenance for mission critical systems . Based in DevOps framework, this role participates in major deliverables… more
    Leidos (12/13/25)
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