• Sr AI / ML Engineer

    KBR (Chantilly, VA)
    Title: Sr AI / ML Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... security and shape the future of space defense. KBR is seeking a highly qualified AI / ML Engineer to provide support for our customers in Chantilly, VA. This… more
    KBR (10/21/25)
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  • Cleared AI / ML Engineer

    Noblis (Chantilly, VA)
    Responsibilities **Noblis is seeking to hire an AI / ML Engineer (Multiple Levels) with an ACTIVE Top** **Secret with SCI and Polygraph in Chantilly, VA** As ... an experienced AI / ML Engineer with our team,...include object detection, data triage, search/optimization, image/video analysis, facial recognition , behavior detection, and automated discovery. Required Qualifications **Required… more
    Noblis (10/08/25)
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  • Signal Processing Engineer Subject Matter…

    Lockheed Martin (Manassas, VA)
    …Technical Leadership - Provide authoritative guidance on signal‑processing architectures and AI / ML strategies, influencing product roadmaps across RMS business ... with customer requirements\. Research & Innovation - Conduct applied research, evaluate emerging AI / ML techniques, and publish technical findings to keep RMS at… more
    Lockheed Martin (10/22/25)
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  • Senior SIGINT Systems Engineer

    Sciolex Corporation (Chantilly, VA)
    …is committed to ensuring you receive the utmost employee care. Responsibilities As the Senior SIGINT Systems Engineer , you will help guide new and existing ... evolve to commercial trends like Agile development, Cloud migration, Automation techniques ( AI / ML ), and streamlined DevOps deployments to our users in… more
    Sciolex Corporation (10/09/25)
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  • Machine Learning Engineer - Senior

    SOS International LLC (Chantilly, VA)
    …data science/ engineer role. + Experience developing and using agentic AI frameworks including Autogen. + Experience with prompt engineering beyond traditional ... **Overview** SOSi is seeking a skilled Machine Learning Engineer to support a US government customer in...like Ray and FastAPI. + Experience developing and deploying AI / ML models as part of production systems,… more
    SOS International LLC (10/17/25)
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  • Senior Systems Engineer

    Leidos (Chantilly, VA)
    …that strengthen compliance, optimize data quality, and leverage Artificial Intelligence ( AI )/Machine Learning { ML } to deliver insights that improve governance ... **Description** We are seeking a **Systems Engineer with Data Policy experiences** to join our...quality, and stewardship outcomes. * Apply machine learning and AI techniques where appropriate to automate governance workflows {e.g.,… more
    Leidos (09/18/25)
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  • Software Engineer - Backend

    General Dynamics Information Technology (Chantilly, VA)
    Engineer - Backend Deliver simple solutions to complex problems as a Software Engineer Sr Advisor at GDIT. Here, you'll tailor cutting-edge solutions to the ... At GDIT, people are our differentiator. As a Software Engineer Sr Advisor you will help ensure...50 countries worldwide, offering leading capabilities in digital modernization, AI / ML , Cloud, Cyber and application development. Together… more
    General Dynamics Information Technology (11/12/25)
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  • Data Engineer (TS/SCI with Polygraph…

    General Dynamics Information Technology (Chantilly, VA)
    …10 + years of related experience **US Citizenship Required:** Yes **Job Description:** DATA ENGINEER SR PRINCIPAL The Data Engineer will work closely with ... operate across 50 countries worldwide, offering leading capabilities in digital modernization, AI / ML , Cloud, Cyber and application development. Together with our… more
    General Dynamics Information Technology (09/27/25)
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  • Storage Engineer , TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …10 + years of related experience **US Citizenship Required:** Yes **Job Description:** Systems Engineer Sr Advisor At GDIT, people are our differentiator. As a ... Storage Engineer you will help ensure today is safe and...50 countries worldwide, offering leading capabilities in digital modernization, AI / ML , Cloud, Cyber and application development. Together… more
    General Dynamics Information Technology (10/04/25)
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  • Lead Software Infrastructure Engineer T5

    CACI International (Sterling, VA)
    …Posting End: 1/31/2026 **The Opportunity:** We are currently seeking an accomplished Senior Software Infrastructure Engineer with expertise in cloud technologies ... Lead Software Infrastructure Engineer T5 Job Category: Information Technology Time Type:...spearhead the development and deployment of advanced data and AI / ML solutions. This role will focus on… more
    CACI International (11/12/25)
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  • NCIS Network Engineer | Active TS/SCI…

    General Dynamics Information Technology (Quantico, VA)
    …Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a ** Senior Network Engineer ** at GDIT. Shape what's next for ... sabotage, espionage and subversive activities. **MEANINGFUL WORK AND PERSONAL IMPACT** As a ** Senior Network Engineer ** , the work you'll do at GDIT will… more
    General Dynamics Information Technology (11/14/25)
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  • SharePoint Engineer (Back End) - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …operate across 50 countries worldwide, offering leading capabilities in digital modernization, AI / ML , Cloud, Cyber and application development. Together with our ... today is safe and tomorrow is smarter. Our work depends on a SharePoint Engineer joining our team to support Government activities in Annapolis Junction, MD or… more
    General Dynamics Information Technology (10/08/25)
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  • Data Analytics Specialist - Senior

    KBR (Chantilly, VA)
    Title: Data Analytics Specialist - Senior Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... at least 10 years serving as a Data/Cloud Systems Engineer + Bachelor's degree in engineering or related quantitative...analyzing and predicting future events, turning those algorithms into AI models and systems, and then testing and maintaining… more
    KBR (10/15/25)
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  • Kafka Developer, Senior

    Parsons Corporation (Quantico, VA)
    …a focus on UI/UX + Knowledge of the Big Data Platform (BDP) + AI / ML experience **Security Clearance Requirement:** An active Secret security clearance is ... talent and redefine what's possible. **Job Description:** As a ** Senior Kafka Software Developer** at Parsons, you will be...Bring:** + SAFe Agile training such as Agile Software Engineer , SAFe for Teams, or SAFe for Government +… more
    Parsons Corporation (10/17/25)
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  • SIGINT SE

    Stratos Solutions (Chantilly, VA)
    …evolve to commercial trends like Agile development, Cloud migration, Automation techniques ( AI / ML ), and streamlined DevOps deployments to our users in ... Candidate should be a SIGINT Systems Engineer , who is capable of guiding new and...related technical degree. + Proven communication skills especially with senior (Lt Colonel and above) government officials. + Integration… more
    Stratos Solutions (09/19/25)
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