• Cyber Mechanism Management SME

    Parsons Corporation (Fort Belvoir, VA)
    …subject matter expertise, decision support tools, and basic to extremely complex modeling and measurement techniques, mathematics, statistical methods, and other ... development, testing, verification and validation, documentation, and implementation of modeling and simulation based decision support system applications. **Security… more
    Parsons Corporation (09/26/25)
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  • Data Scientist

    CACI International (Chantilly, VA)
    …requirements, including, but not limited to: Data Strategy/ Modeling / Documentation; Data Feed Identification; Infrastructure Management; Data Ingestion/Data ... data connection, data manipulation, data visualization * Knowledge of statistical analysis methodologies and data visualization tools. * Excellent problem-solving… more
    CACI International (09/25/25)
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  • Drainage and Stormwater Senior Technical Manager

    WSP USA (Herndon, VA)
    …management of drainage design, stormwater management, flood control and H&H modeling . Local and state experience on drainage and stormwater management design ... resources sector. + Experience in water resources engineering including with hydraulic modeling of open-channel and closed conduit systems. + The ability to manage… more
    WSP USA (09/24/25)
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  • Sr Analyst Consumer Lending Policy & Analytics

    PenFed Credit Union (Mclean, VA)
    …product innovation to adapt to the ever-changing macro-environment. + Collaborate with modeling teams to build and validate risk and/or NPV valuation models using ... credit risk policy & analysis, credit risk management or modeling in the financial services industry. + Strong skills...lending policy is strongly preferred. + Proficiency with the statistical tools R and Python is strongly preferred. +… more
    PenFed Credit Union (09/24/25)
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  • Licensed Crisis Clinician, Evening Shift, Tues…

    City of Norfolk, Virginia (Norfolk, VA)
    …as assigned, both formally structured supervision and informally through role modeling . Monitors and supervises the completion of pre-admission evaluations by ... policies. + Prepares clear and concise written reports. Maintains client records and statistical data. + Provides expert testimony to the Norfolk Courts for assigned… more
    City of Norfolk, Virginia (09/24/25)
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  • Principal Data Scientist AI ML

    SAIC (VA)
    …oriented, data scientist with eight years' experience in data analytics and modeling to develop prototypes of emerging technologies (AI/ML/NLP) that solve business ... Operate certifications. + Implement predictive models, machine learning algorithms, and statistical analyses to solve complex business problems. + Collaborate with… more
    SAIC (09/21/25)
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  • Senior Data Scientist

    Micron Technology, Inc. (Manassas, VA)
    …in Python, with strong knowledge of machine learning algorithms and statistical techniques. + Familiarity with web applications and reporting. + Experience ... Container Platform + **AI Skills:** + AI specialization and Virtual Metrology/ Modeling /Computation: + Python library sklearn, xgboost, pycaret, etc. but the… more
    Micron Technology, Inc. (09/19/25)
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  • Sr. Applied Scientist, Amazon Advertising

    Amazon (Arlington, VA)
    …within this team and across other teams. - Perform hands-on analysis and modeling of enormous data sets to develop insights that increase traffic monetization and ... your ML models. - Run A/B experiments, gather data, and perform statistical analysis. - Establish scalable, efficient, automated processes for large-scale data… more
    Amazon (09/19/25)
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  • Principal Data Engineer

    Sallie Mae (Sterling, VA)
    …and analytics teams to prepare, clean, and structure datasets for advanced modeling , experimentation, and AI/ML initiatives. Build pipelines and feature stores that ... compute and storage resources. + Solid understanding of data modeling techniques (eg, star/snowflake schemas, normalization/denormalization), and experience implementing… more
    Sallie Mae (09/17/25)
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  • OSINT Planner/Analyst

    Parsons Corporation (Fort Belvoir, VA)
    …subject matter expertise, decision support tools, and basic to extremely complex modeling and measurement techniques, mathematics, statistical methods, and other ... development, testing, verification and validation, documentation, and implementation of modeling and simulation based decision support system applications. + Active… more
    Parsons Corporation (09/08/25)
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