• Principal AI / ML

    Leidos (Fort Meade, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal AI / ML Engineer ** in our **National Security Sector's (NSS) Cyber & ... more about how this program "Delivers Mission Success!" Seeking a motivated AI / ML Engineer to support the exciting Corporate Discovery Services mission.… more
    Leidos (12/20/25)
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  • Sr Principal AI Software…

    Oracle (Washington, DC)
    **Job Description** The Senior Principal AI / ML Software Engineer is responsible for evaluating, integrating, and optimizing cutting-edge technologies for ... AI / ML infrastructure, focusing on achieving low latency, high throughput, and efficient resource utilization for both model training and inference at scale. This… more
    Oracle (11/25/25)
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  • Senior/ Principal Machine Learning…

    Oracle (Washington, DC)
    …shape the Healthcare AI roadmap and deliver value to customers and partners. As ML Engineer , you will drive the scientific vision for Healthcare AI ... role, you will drive the design, development, and integration of state-of-the-art AI solutions into healthcare products as an applied science leader. You will… more
    Oracle (11/25/25)
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  • Principal AV Behavior and AI Safety…

    General Motors (Washington, DC)
    …behaviors driven by artificial intelligence & machine learning models. As the AV Behavior and AI Safety Principal Engineer , you will need to stay current on ... AI safety strategy for engineering development teams that are focused on AI / ML and following through on implementation and validation of safe AI more
    General Motors (10/10/25)
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  • Principal Software Development…

    Oracle (Washington, DC)
    **Job Description** Oracle's Forward Deployed Engineer (FDE) team is hiring a Principal Software Development Engineer - AI Data Platform to help global ... expert architectural guidance focused on designing, optimizing, and scaling modern AI / ML -centric data platforms. As a key member of Oracle's Analytics and… more
    Oracle (12/11/25)
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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 ... development team to build advanced AI applications powered by AI models. You will use AI / ML to automate, optimize, and secure networks, focusing on tasks… more
    Oracle (12/09/25)
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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...best practices. About You * Strong hands-on experience with AI / ML concepts, with a passion for working… more
    Mastercard (11/03/25)
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  • Principal Applied AI Engineer

    Humana (Washington, DC)
    …driver in shaping the future of AI -powered healthcare. We are looking for a Principal Applied AI Engineer , a technical leader who thrives in ambiguous, ... systems are trustworthy, maintainable, andhigh-performing. + Stay at the forefront of AI / ML advancements and help the organization understand the right time,and… more
    Humana (12/17/25)
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  • Principal Software Engineer

    Oracle (Washington, DC)
    …user interface, system architecture, or the adoption of emerging technologies-including selective AI / ML integration where it adds clear value + Ensure quality ... internals, query processing, or storage engine development + Practical experience with AI / ML programming, including model integration, inference pipelines, or … more
    Oracle (11/25/25)
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  • Principal Engineer , AI

    Teradata (Annapolis, MD)
    …OpenAI, and other ecosystem partners. + Define reusable patterns for embedding AI / ML inference into customer-facing workloads, with strong emphasis on ... architecture, distributed systems, or large-scale analytics platforms. + Demonstrated experience integrating AI and ML into enterprise-grade products at scale. +… more
    Teradata (11/13/25)
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  • Sr. Cloud Enterprise Manager, National Security,…

    Amazon (Arlington, VA)
    …operations. Drive Technical Excellence: Collaborate with service teams to enhance cloud-native AI / ML focussed solutions to contribute to autonomous systems and ... AWS National Security we're looking for a Enterprise Account Engineer (EAE) to support our customers' creative and transformative.../ Storage / Networking / CDN / Databases / AI / ML / DevOps / Big Data and… more
    Amazon (10/23/25)
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  • Principal Cloud Architect, AI

    Oracle (Washington, DC)
    …as end-to-end solutions engineer or architect (data engineering, data science and ML engineering is a plus), with evidence of close collaborations with PM and ... to solve global challenges. We're looking for an experienced Principal Applied Data/Computational Scientist to join our Cloud Engineering...Scientist , you'll lead the development of advanced Gen AI solutions using the latest ML technologies… more
    Oracle (11/25/25)
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  • Senior Principal Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …8 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Principal Systems Engineer - Messaging - Active Top Secret Required** ... Seize your opportunity to make a personal impact as a ** Principal Systems Engineer - Messaging** with GDIT. We're seeking a highly skilled systems engineer more
    General Dynamics Information Technology (12/10/25)
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  • Identity and Access Management Senior…

    General Dynamics Information Technology (Washington, DC)
    …you advance your career. Join GDIT as an Identity and Access Management Senior Principal Engineer you will build an impactful career in enterprise IT, ... like you. MEANINGFUL WORK AND PERSONAL IMPACT As an Identity and Access Management Senior Principal Engineer , the work you'll do at GDIT will be impactful to the… more
    General Dynamics Information Technology (11/01/25)
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  • Senior Principal Applications Delivery…

    General Dynamics Information Technology (Washington, DC)
    …our customers operate while you advance your career. Join GDIT as a Senior Principal Applications Delivery Network Engineer and build an impactful career in ... driven and resourceful like you. MEANINGFUL WORK AND PERSONAL IMPACT As a Senior Principal Applications Delivery Network Engineer , the work you'll do at GDIT… more
    General Dynamics Information Technology (11/01/25)
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  • Senior Principal Software Engineer

    Oracle (Washington, DC)
    …the charge in healthcare innovation, and we are seeking an exceptional **Senior Principal Software Engineer ** to join our **Healthcare Agents Engineering team** ... strong understanding of HIPAA and healthcare-grade data handling. + Collaborate with AI / ML researchers, product teams, and healthcare experts to deliver… more
    Oracle (11/25/25)
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  • Senior Principal Software Engineer

    Oracle (Washington, DC)
    **Job Description** We are seeking a senior principal software engineer that can architect and implement large scale projects and participate as a thought leader ... with API design for enterprise use cases, including API versioning. + Experience with ML and AI models and using ML / AI to create natural, intuitive, and… more
    Oracle (11/25/25)
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  • Principal Full Stack Software…

    Oracle (Washington, DC)
    **Job Description** As a Principal Software engineer in our team, you'll be responsible and lead efforts in designing and building scalable, distributed, and ... needs. + Stay updated with the latest advancements in cloud-native AI / ML technologies and propose innovative solutions to enhance our platforms.… more
    Oracle (12/16/25)
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  • Principal Data Engineer

    Oracle (Washington, DC)
    …the ability to deliver secure, high-quality, and scalable data solutions. As a Principal Data Engineer within Oracle's Consumer Global Industries Unit, you will ... ecosystem data services (OCI, AWS, Azure), their data engineering tools, and AI / ML service integration. - Advanced skills in building reliable ETL/ELT pipelines,… more
    Oracle (11/25/25)
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  • Principal Engineer , Amazon…

    Amazon (Arlington, VA)
    …any of the following areas, we would love to review your application - AI / ML , autonomous systems, compilers, databases, embedded systems, firmware, mobile - iOS ... our customers and advance our technology. Key job responsibilities As a Principal Software Engineer , you will: Serve as a technical leader on our most demanding,… more
    Amazon (11/14/25)
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