• Applied Scientist , Amazon Advertising

    Amazon (Arlington, VA)
    …break fresh ground in product and technical innovations every day! **As an Applied Scientist on this team, you will:** - Be a strong contributor to Machine Learning; ... your ML models. - Run A/B experiments, gather data, and perform statistical analysis. - Establish scalable, efficient, automated processes for large-scale data… more
    Amazon (10/17/25)
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  • Senior Marketing Data Scientist

    Indeed (Richmond, VA)
    …People Get Jobs_ . We are seeking a visionary Senior Marketing Data Scientist to define and drive our data science endeavors for Indeed's Marketing organization.The ... while engaging across teams + A deep understanding of machine learning, statistical modelling, and predictive analytics. + Deep understanding of the complexities and… more
    Indeed (10/16/25)
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  • Senior Data Scientist (N)

    SimIS Inc. (Norfolk, VA)
    …platforms. To support our NATO customer, SimIS seeks a Senior Data Scientist to apply business and data manipulation principles and methods to technical ... using a variety of techniques, ranging from simple data aggregation via statistical analysis to complex data mining independently; designs, develops and implements… more
    SimIS Inc. (09/17/25)
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  • Summer Associate Internship (Data Scientist

    Navy Federal Credit Union (Vienna, VA)
    …About the Role: We are seeking a highly motivated and detail-oriented Data Scientist Summer Associate to join our Workforce Intelligence (WFI) team within Contact ... in Python and SQL to manipulate and analyze large datasets. + Apply statistical methods and machine learning techniques to model and predict business outcomes. +… more
    Navy Federal Credit Union (09/06/25)
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  • Senior Data Scientist

    Cardinal Health (Richmond, VA)
    …overall healthcare experience. We are seeking a highly motivated and experienced Senior Data Scientist to join our team as a thought leader and architect of our AI ... technical and non-technical audiences preferred. + Proficiency in Python, statistical programming languages, machine learning libraries (Scikit-learn, TensorFlow, PyTorch),… more
    Cardinal Health (09/06/25)
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  • Senior Data Scientist (Senior Consultant)

    Guidehouse (Arlington, VA)
    …to prepare it for analysis. + **Data Analysis & Interpretation:** Apply statistical techniques and analytical methods to explore datasets, discover trends, find ... SQL, R, and other languages to assist in database querying and statistical programming. + Strong foundational knowledge and experience in statistics, probability,… more
    Guidehouse (11/22/25)
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  • Data Scientist IV

    Battelle Memorial Institute (Fort Belvoir, VA)
    …databases and files at varying scales. + Develop software tools utilizing statistical and machine learning techniques. + Critically evaluate data for completeness, ... experience in peer-reviewed journals or strong technical writing skills. + Statistical data analysis skills (preferred). **Additional Requirements:** + Existing or… more
    Battelle Memorial Institute (09/23/25)
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  • Summer Associate Internship (Data Scientist

    Navy Federal Credit Union (Vienna, VA)
    …Analyze model input data, assumptions, and overall methodology. + Using statistical practices, analyze current and historical data to make predictions, and ... wrangling, and data transformation + Skill interpreting, extrapolating, and interpolating data for statistical research and modeling + Skill in Python or R + Skill… more
    Navy Federal Credit Union (09/06/25)
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  • Data Scientist

    Defense Security Service (Quantico, VA)
    …statistics, and database systems. Data Visualization: In-depth experience with modern statistical analysis and data visualization tools such as Tableau, Qlik, SAS, ... SPSS, RStudio, etc. Qualitative/Quantitative Analysis: Developing and applying quantitative and qualitative analytic methods to identify, collect, process, and analyze large data sets. Education Substitution of education may not be used in lieu of specialized… more
    Defense Security Service (11/20/25)
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  • Principal Data Scientist

    Lumen (Richmond, VA)
    …applications + Strong problem-solving skills and a deep understanding of statistical and mathematical principles + Strong experience in natural language processing ... (NLP) and generative AI applications + Expertise in AIOps, model lifecycle management, and AI model deployment at scale + Proficient in Python and related libraries and SQ + Fluent in one or more object oriented languages like C#, C++, Scala, Java, and… more
    Lumen (11/18/25)
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