• Data Scientist - Poly Clearance Required!

    General Dynamics Information Technology (Chantilly, VA)
    …years of related experience **US Citizenship Required:** Yes **Job Description:** Reports Engineer /Fledgling Data Scientist - Poly Clearance Required! Praxis is ... delivery of HPC hardware and software tools for its mission partners performing data science, complex physics-based modeling , and AI/ML efforts. The candidate… more
    General Dynamics Information Technology (12/29/25)
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  • Principal Cloud Architect, AI Computational…

    Oracle (Richmond, VA)
    …AI models and solutions for production, relevant professional experience as end-to-end solutions engineer or architect ( data engineering, data science and ML ... solve global challenges. We're looking for an experienced Principal Applied Data /Computational Scientist to join our Cloud Engineering team for strategic customers.… more
    Oracle (11/25/25)
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  • Hydraulic Modeler

    Johnson, Mirmiran, and Thompson Inc. (Richmond, VA)
    …or 10+ years' experience in specialized discipline + Proficient with hydraulic modeling , transient analyses, data management, and related software packages (eg, ... sewer collection system and potable water distribution system hydraulic modeling projects in the Mid-Atlantic region. Essential Functions and Responsibilities… more
    Johnson, Mirmiran, and Thompson Inc. (10/29/25)
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  • Distinguished AI/ML Engineering Lead

    Frontier Technology Inc. (Chesapeake, VA)
    …engineering expertise with system-level architecture leadership and an ability to unify data engineering, simulation modeling , and responsible AI principles into ... deployment, and sustainment within secure DoD environments (IL5/IL6, ATO, GovCloud). + Engineer event-driven data pipelines and feature stores for both… more
    Frontier Technology Inc. (12/19/25)
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  • MDM, System Architect

    RGP (Glen Allen, VA)
    …MDM platforms (e. . , Informatica MDM/MDG, Reltio, IBM InfoSphere MDM, or equivalent), data modeling , and data governance. + Hands-in experience with the ... and test frameworks). + Coordinate with the Release Train Engineer (RTE) on release planning, readiness, and crossART alignment....golden record creation, data stewardship workflows. + Data & Integration: canonical data modeling more
    RGP (12/23/25)
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  • Machine Learning Developer

    CACI International (Sterling, VA)
    …algorithms for object detection, feature engineering, and hyperparameter tuning + Understanding of data structures, data modeling and software architecture + ... ITI2 .1border applications. The individual will manage and use data to train the predictive model, infer and recommend...ML models + Proven experience as a Machine Learning Engineer or similar role + Experiences of neural networks,… more
    CACI International (11/18/25)
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  • Stormwater Engineering Consultant

    WSP USA (Virginia Beach, VA)
    …culverts, hydrology, open channel hydraulics, bridge hydraulics, floodplain modeling /mapping, hydrologic/hydraulic modeling , river/stream/habitat restoration and ... facilities, culverts, hydrology, open channel hydraulics, bridge hydraulics, floodplain modeling /mapping, hydrologic/hydraulic modeling , canal development, river/stream/habitat restoration… more
    WSP USA (12/11/25)
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  • Senior Software Developer - TS/SCI Clearance…

    Leidos (Reston, VA)
    …position will be responsible for designing and developing browser-based applications, backend data ETL, 3D modeling , and AI integration. This position requires ... **Description** The Mission Solutions Business Area at Leidos seeks a Software Engineer to lead the creation of new software capabilities within a matrixed research… more
    Leidos (12/21/25)
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  • National Security Sector Referrals

    Leidos (Reston, VA)
    …/Embedded Engineer + Systems Administration - Linux + Information Security Systems Engineer /Officer (ISSE/ISSO) + Data Scientist + Systems Engineer + ... Operations (CNO), Offensive Cyber, Mission Software, Analytical Methods and Modeling , Signals Intelligence (SIGINT), and Cryptographic Key Management. **Join us… more
    Leidos (10/18/25)
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  • Senior 3D CAD Modeler

    Amentum (Dahlgren, VA)
    …is seeking a Senior 3D CAD Modeler to join our team providing parametric modeling and engineering in support of the Naval Surface Warfare Center, Dahlgren Division, ... Sr. 3D CAD Modeler Responsibilities Include:** + Providing parametric modeling in support of the Naval Surface Warfare Center,...3D CAD model development for weapon systems; using technical data to create 3D CAD models; importing native CAD… more
    Amentum (10/23/25)
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