• Adelphi (Mclean, VA)
    A technology company specializing in data infrastructure is seeking a Senior/ Principal Software Engineer to develop secure data sharing middleware for ... national security and intelligence. The role involves software development and ML Ops practices, requiring a proactive approach to solving complex challenges. Ideal… more
    job goal (01/12/26)
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  • Corcentric (Bethesda, MD)
    An innovative technology company located in Bethesda, MD is seeking a Principal Software Engineer to lead the design and implementation of cloud-native ... applications. The role requires expertise in .NET microservices, Kafka, and AWS, along with strong leadership and mentoring abilities. The expected salary range is between $165,000 and $180,000, complemented by a generous benefits package including paid time… more
    job goal (01/12/26)
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  • Capital One (Mclean, VA)
    …At least 3 years of experience in a Technical Leadership role ( Principal , Staff, or Distinguished Engineer ), leading cross-functional initiatives without direct ... Distinguished Engineer (Card Tech) As a Distinguished Engineer...move beyond reactive tools by establishing a holistic Agentic AI framework-a vision where reasoning-based agents bridge the gap… more
    job goal (01/12/26)
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  • Corcentric, Inc. (Bethesda, MD)
    As a Principal Software Engineer at...AI /ML You'll need to have: 10+ years of software engineering experience, with at least 5+ years in ... forward to adding you into the mix! As a Principal Software Engineer , you will:...cXML. Lead adoption of AWS services, including Bedrock for AI /ML capabilities. Containerize and orchestrate applications using Docker and… more
    job goal (01/12/26)
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  • Senior Principal Software

    Oracle (Washington, DC)
    …Oracle's Forward Deployed Engineer (FDE) team is hiring a Senior Principal Software Development Engineer - AI Data Platform to help global customers ... deploying your solution. + Design, implement, and maintain scalable software components and services that support AI /ML...scalable software components and services that support AI /ML workloads. + Build APIs, SDKs, and automation frameworks… more
    Oracle (01/11/26)
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  • Principal Software Engineer

    Oracle (Washington, DC)
    **Job Description** The Senior Principal AI /ML Software Engineer is responsible for evaluating, integrating, and optimizing cutting-edge technologies for ... AI , agents, and inference systems into the LLM software stack. + Lead initiatives in Generative AI... software stack. + Lead initiatives in Generative AI systems design, including Retrieval-Augmented Generation (RAG) and LLM… more
    Oracle (11/25/25)
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  • Principal Software Engineer

    Oracle (Washington, DC)
    …exploring the next generation of AI accelerators and hardware solutions. As a Senior Principal software engineer , part of our growing team, you will be ... driven GPU platform software & system development engineer at the Principal Engineer ...AI hardware, AI accelerators, including custom-designed AI chips and systems and software to… more
    Oracle (12/22/25)
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  • Principal Software Engineer

    Oracle (Washington, DC)
    …technologies like RoCE and Infiniband. We're excited to meet a talented Senior Software Engineer like you, who shares our enthusiasm for innovation and ... in defining and evolving standard practices and procedures for software engineering, with a focus on AI -driven development. + Define and develop software for… more
    Oracle (01/09/26)
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  • Principal Software Engineer

    Oracle (Washington, DC)
    **Job Description** As a Principal Member of Technical Staff, you will own the software design and development for major components of Oracle's Cloud ... problem solver, a distributed systems generalist and/or skilled Linux engineer with Systems triage experience able to dive deep...excited to learn. This role resides within the Compute AI Infrastructure Bare Metal Provisioning team, which owns the… more
    Oracle (12/22/25)
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  • Principal Software Engineer

    Oracle (Washington, DC)
    **Job Description** Oracle Cloud Infrastructure (OCI) is looking for a Principal Software Engineer to lead the development of scalable, resilient, and secure ... configure, secure, and validate server platforms across OCI's global fleet. As a Principal Engineer , you will architect and deliver highly available services and… more
    Oracle (11/25/25)
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  • Principal Software Engineer

    Oracle (Washington, DC)
    …applications and agents that integrate seamlessly with cloud services. Role Summary As a Principal Software Engineer (IC4), you will contribute to the design ... a collaborative environment with applied scientists, ML engineers, and software teams to deliver performant and reliable AI... software teams to deliver performant and reliable AI infrastructure. This is a high-impact engineering role with… more
    Oracle (12/20/25)
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  • Senior Principal Systems Software

    Oracle (Washington, DC)
    …solutions that scale across large, distributed systems. Responsibilities + Develop infrastructure software and tools for large-scale AI , LLM, and GenAI ... infrastructure. + Propose and evaluate groundbreaking hardware, system, and software innovations to significantly enhance AI training and inference performance… more
    Oracle (11/25/25)
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  • Sr Principal Software

    Oracle (Washington, DC)
    **Job Description** OCI (Oracle Cloud) AI Infrastructure Innovation team is pioneering the creation of next-generation AI /HPC networking for GPU superclusters at ... frontend and backend fabrics-that enables customers to achieve high performance for AI training and inference. You will define architecture, lead complex system… more
    Oracle (12/20/25)
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  • Principal Software Engineer

    Oracle (Washington, DC)
    **Job Description** OCI (Oracle Cloud) AI Infrastructure Innovation team is inventing the next generation of storage technologies. You will lead architecture and ... execution engine, index and storage engine. Develop production-grade, high-performance software features with rigorous durability, correctness, observability, and security.… more
    Oracle (11/25/25)
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  • Senior Principal AI Software

    Oracle (Washington, DC)
    …as a service, network monitoring and network automation. **Responsibilities** As a Senior Principal AI Networking Developer you will be responsible for building ... /ML models + Explore and incorporate contemporary research on AI , agents, and inference systems into the software... AI , agents, and inference systems into the software stack for designing, monitoring, troubleshooting and deploying networks.… more
    Oracle (12/09/25)
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  • Principal AI Software

    Marriott (Bethesda, MD)
    …such as Cursor, LLM-based IDE integrations (Xcode, Android Studio), and emerging AI developer tooling across the software development lifecycle. Champions a ... Y **Expiration Date:** 01/12/2026 Serves as the technical leader for integrating AI across native iOS and Android engineering teams. Drives adoption and effective… more
    Marriott (12/19/25)
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  • Principal Member of Technical Staff

    Oracle (Washington, DC)
    …new systems to power our customer's business critical applications. As a Principal Software Engineer in Generative AI Code Assist Service team, you will ... with the scale and customer-focus of the leading enterprise software company in the world. Oracle Generative AI...experience) and at least 7 years' experience as a software engineer /developer. + BS degree in Computer… more
    Oracle (11/25/25)
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  • Principal Software Development…

    Oracle (Washington, DC)
    …Team** within Oracle Cloud Infrastructure is seeking an experienced Principal Frontend AI Software Development Engineer to help build the next-gen ... a strong, proactive ethic. Key Responsibilities The ** Principal Frontend AI Software Development Engineer ** will be responsible for building and… more
    Oracle (11/25/25)
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  • [Remote] Principal Software

    Oracle (Washington, DC)
    …and reliability in production environments. 10. Stay current with the latest software engineering and AI toolchain practices, advocating for adoption where ... **Responsibilities** Responsibilities 1. Develop and maintain robust software toolkits in Python and Java to support... development experience, with a focus on backend and AI first applications. 2. BS/MS in Computer Science or… more
    Oracle (11/25/25)
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  • Principal AI Engineer

    Mastercard (Arlington, VA)
    …help people, businesses and governments realize their greatest potential._ **Title and Summary** Principal AI Engineer About Mastercard Mastercard is a ... that drive innovation, efficiency, and impact. As a Senior AI Engineer , you will work hands-on with...the development of APIs, microservices, and data integrations for AI -powered features. * Best Practices in Software more
    Mastercard (11/03/25)
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