Average salary: $127,800 /yearly

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  • Data Scientist (TS/SCI with CI Poly)

    $113k - $188k

     ...the development of   accurate , scalable, and mission-tailored data solutions that enable   timely   and informed decision-making....  ...Responsibilities: ~ Automate and   maintain   data extraction, cleaning, processing, and analysis workflows using Python, SQL, and ETL tools under... 
    Suggested
    Full time

    Vantor

    Reston, VA
    14 hours ago

  • Data Scientist

     ...Locations: Norfolk, VA  National Capitol Contracting is seeking Data Scientists of Junior, Senior and SME   level to support an...  ...to data across the organization. Analyze and streamline the processes and technology for using data to manage ship maintenance... 
    Suggested
    Contract work
    For contractors
    Work at office

    National Capitol Contracting

    Norfolk, VA
    4 days ago

  • Data Scientist - Workforce Analytics

     ...MANTECH seeks a motivated, career and customer-oriented Workforce Analytics/Data Scientist to join our team in Springfield, VA.   The Workforce Analytics/Data Scientist will support the Equal Employment Opportunity (EEO) office by delivering comprehensive oversight... 
    Suggested
    Full time
    Work at office

    MANTECH

    Springfield, VA
    14 hours ago

  • Data Engineer

     ...MANTECH seeks a motivated, career and customer-oriented Data Engineer to join our team in Chantilly, VA.   The Data Engineer will leverage their development skills and experience to support the successful designing, ingesting, cleansing, transformation, loading... 
    Suggested
    Full time
    Work at office

    MANTECH

    Chantilly, Loudoun County, VA
    14 hours ago

  • Senior Data Engineer

    $180k

    ManTech International is seeking a Senior Data Engineer to join our Data Science & Artificial Intelligence (AI) team within the Information...  ...to the continuous improvement of our data platforms and processes. You will translate mission and business requirements into... 
    Suggested

    ManTech International

    Chantilly, Loudoun County, VA
    a month ago

  • Senior Data Engineer

     ...MANTECH seeks a motivated, career and customer-oriented Senior Data Engineer to join our team in Chantilly, VA.   The Senior...  ...data extraction, cleansing, transformation, and replication processes. Developing custom solutions and code to successfully ingest... 
    Suggested
    Full time
    Work at office

    MANTECH

    Chantilly, Loudoun County, VA
    14 hours ago

  • Foundry Developer III

     ...to support the design, development, and deployment of advanced data solutions within Palantir Foundry and related analytics platforms...  .... Support the implementation and maintenance of ETL/ELT processes and data integration solutions. Work closely with data engineers... 
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    For contractors

    National Capitol Contracting LLC

    Norfolk, VA
    12 days ago

  • Senior Data Scientist - Fulltime

     ...Position : Senior Data Scientist Location : Arlington, VA (5 days on site) Locals Preferred Top 3 Skills:...  ...maintaining machine learning solutions. ~ Fundamental skills in data processing languages such as SQL, Python, or Scala. ~ Knowledge in... 
    Suggested
    Full time
    Local area

    Rootshell Enterprise Technologies

    Arlington, VA
    14 hours ago

  • Data Scientist

     ...Description Position Title: Data Scientist Location: Arlington, VA (Remote) Clearance Level: Secret Responsibilities Serve as a primary...  ..., products, and presentations for submission to the PPBC-G process. Support the design, development, and execution of all data analytic... 
    Suggested
    Work at office
    Remote work

    People Technology & Processes LLC

    Arlington, VA
    1 day ago

  • Sr. Data Scientist, WWPS ProServe Data and Machine Learning

    $159.2k - $215.3k

     ...Services Professional Services (ProServe) team is seeking a skilled Data Scientist to join our team at Amazon Web Services (AWS). Are you...  ...accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process,... 
    Suggested
    Flexible hours

    Amazon

    Arlington, VA
    4 days ago

  • Data Scientist II

     ...activities may change from time to time. Independently perform sophisticated data analytics (ranging from classical econometrics to machine learning, neural networks, and natural language processing) in a variety of environments using structured and unstructured data.... 
    Suggested
    Permanent employment
    Full time
    Part time
    Work experience placement
    H1b
    Work at office
    Work visa

    SunTrust Investment Services, Inc.

    Richmond, VA
    4 days ago

  • Data Scientist - Identity Focus

     ...Data Scientist – Identity Focus Data Scientist with Identity focus dedicated to analyzing data related to fraud as a result of identity verification and validation challenges. This individual will support our existing team with the following requirements: ~3+... 
    Suggested

    PLANIT Group

    Falls Church, VA
    1 day ago

  • Data Scientist

    $77.6k - $176k

     ...Data Scientist The Opportunity: In this role, you will apply data science techniques and methods and leverage a suite of data...  ...expert judgment, adaptable methodologies, repeatable analytic processes, and enterprise-wide collaboration to provide routine, special... 
    Suggested
    Full time
    Contract work
    Part time
    Work at office
    Local area
    Remote work
    Flexible hours

    BOOZ, ALLEN & HAMILTON, INC.

    Alexandria, VA
    3 days ago

  • Mid Level Data Scientist

     ...Mid Level Data Scientist Full Visibility LLC is seeking a Mid Level Data Scientist to support a mission focused project in McLean...  ...retention. Design new software code to improve data search processes, and design, test, and validate the quality of data and data processes... 
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    Full Visbility

    McLean, VA
    1 day ago

  • Data Scientist

     ...health agencies. We are exploring the addition of an experienced Data Scientist to support the Department of Veterans Affairs (VA)...  ...stakeholders. Document workflows, code, models, and analytical processes to support transparency and reproducibility. Participate in... 
    Suggested
    Contract work
    Flexible hours

    Prometheus Federal Services

    Fairfax, VA
    4 days ago

  • Data Scientist

    $77.6k - $176k

     ...Alexandria,VA,US Share job via: Share Data Scientist The Opportunity: In this role, you will apply...  ...expert judgment, adaptable methodologies, repeatable analytic processes, and enterprise-wide collaboration to provide routine, special... 
    Full time
    Contract work
    Part time
    Work at office
    Local area
    Remote work
    Flexible hours

    Booz Allen Hamilton

    Alexandria, VA
    3 days ago

  • Human Performance Data Scientist I

    $72.88k - $98.6k

     ...Requisition: Regular Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Data Science and Data Engineering Skills: Data Analysis,Data Analytics,Data Science,Data Visualization,Statistics Experience:... 
    Temporary work
    For contractors
    Work at office
    Immediate start
    Worldwide
    Flexible hours

    General Dynamics Information Technology

    Virginia Beach, VA
    14 hours ago

  • Data Scientist

     ...Data Scientist General Information Requisition # 674 Locations USA-VA-Arlington Posting Date 03/04/2026 Security...  ...reusable, well-documented code within an iterative development process that includes peer review and collaboration Demonstrated experience... 
    Full time
    Work at office
    Local area
    Remote work

    Elder Research

    Arlington, VA
    14 hours ago

  • Senior Data Scientist

    $150k - $200k

     ...Full-time Description JOB TITLE/TYPE: Senior Data Scientist PAY RANGE: $150,000 - $200,000 LOCATION:...  ...methodology development. Recommend enhancements to sensor tools, processes, and workflows; support development of new analytic applications... 
    Full time
    Contract work
    Remote work
    Relocation package

    Skyline Scientific Inc

    McLean, VA
    4 days ago

  • Sr. Data Engineer (AI/ML)

     ...Position: Sr Data Engineer (AI/ML) Location: Remote Security Clearance: DHS Suitability - contract requires U....  ...activities. This will include assessing performance and manual processes implementing methods/algorithms to automate/optimize Bachelor... 
    Contract work
    Remote work

    The Judge Group

    Reston, VA
    3 days ago

  • Data Engineer

     ...Data Engineer General Information Requisition # 675 Locations USA-VA-Arlington Posting Date 03/04/2026 Security Clearance Required - IRS MBI Remote Type Hybrid Time Type Full time Description & Requirements Elder Research Inc... 
    Full time
    Work at office
    Local area
    Remote work

    Elder Research

    Arlington, VA
    4 days ago

  • Data Analytics & Visualization Engineer - TS/SCI with Polygraph

    $127.5k - $172.5k

     ...Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Data Science and Data Engineering Job Qualifications: Skills: Data Analytics, Data Modeling, Data Visualization, Structured... 
    Temporary work
    Immediate start
    Remote work
    Worldwide
    Flexible hours

    General Dynamics Information Technology

    Chantilly, Loudoun County, VA
    1 day ago

  • Data Engineer (AWS)

     ...Job Title Basic Qualifications: Bachelors Degree or military experience At least 3 years of professional work experience in data warehousing / analytics At least 3 years of experience in open source programming languages for large scale data analysis At least 2 years... 
    Work experience placement

    Samprasoft

    McLean, VA
    2 days ago

  • Data Engineer

     ...Data Engineer Qualifications: Strong understanding of Data warehousing (Dimensional Modeling, ETL etc.) and RDBMS concepts...  ...Experience deploying machine learning models and automating processes in production is a plus Experience with cloud technologies(AWS... 
    Long term contract
    Work experience placement
    Work at office
    Local area
    Remote work

    My3Tech Inc

    Richmond, VA
    2 days ago

  • Big Data/Machine Learning Engineer - Sr

     ...Big Data/Machine Learning Engineer Location: Richmond, VA Contract Duration: 6 months w/ possibility for CTH Project Details Look at customer data, gather, and produce monthly data analytics report. Reach out to applications team to understand purpose... 
    Contract work

    Software Technology Inc

    Richmond, VA
    1 day ago

  • Lead Data Scientist/Data Analyst

     ...a highly motivated, performance-driven individual with strong data analysis experience to work closely with our Department of Defense...  .... Identify opportunities to streamline reporting to make processes more automated and less manual. Develop and manage... 

    Kalman & Company

    Stafford, VA
    1 day ago

  • Data Scientist

     ...Job Title: Data Scientist Duration: 03 Months Contract Location: Manassas, VA Job ID: 7209...  ...Experience with cloud-based data warehousing and big data processing (e.g., AWS Glue, Apache Spark) Required Skills: ~6+ years... 
    Contract work

    Trispoke Managed Services Pvt Ltd

    Manassas, VA
    1 day ago

  • Principal Data Scientist Insights & Intelligence

    $113.9k - $170.9k

     ...& Intelligence (i2) organization seeks to embed trusted AI and data insights into every business decision at the company. We build...  ...Qualifications: Experience with AWS and Databricks for data processing and model development Experience with PySpark for large-scale... 
    Remote work
    Relocation
    Monday to Thursday
    Shift work

    Northrop Grumman

    Falls Church, VA
    3 days ago

  • Sr. Data Scientist- Computer Vision, Data & Machine Learning (DML)

    $159.2k - $215.3k

     ...active Top Secret security clearance. Join a sizeable team of data scientists, research scientists, and machine learning engineers...  ...workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process,... 
    Temporary work
    Work at office
    Local area
    Flexible hours
    3 days per week
    Weekday work

    Amazon

    Herndon, VA
    4 days ago

  • Senior Data Scientist

    $154.05k - $278.48k

     ...Description Leidos is seeking a Senior Data Scientist to provide technical leadership and advanced analytics expertise in support...  ...advanced domains such as machine learning, natural language processing, computer vision, graph analytics, or predictive modeling Experience... 
    Local area
    Immediate start

    Leidos

    Chantilly, Loudoun County, VA
    2 days ago