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  • TS SCI w/ CI Poly Vulnerability Data Scientist

    $85 - $110 per hour

     ...TS SCI W/ CI Poly Vulnerability Data Scientist Our client, a leader in the HCM space is in...  ...Vulnerability Data Scientist for a 1–2-year contract with a strong likelihood of extension....  ...operational risk ~ Experience with Python, SQL, Splunk, or similar data analytics... 
    Contract work
    Python
    Hourly pay
    Work at office

    ClearBridge Technology Group

    Reston, VA
    1 day ago

  • Lead Data Scientist

     ...Lead Data Scientist Lumen Solutions Group Inc. is a technology consulting services company...  ...Hybrid – 1 Day in a Month) Job Type: Contract Job Summary: We are seeking a Lead...  ...of MLOps and CI/CD pipelines. Strong Python and ML frameworks (TensorFlow, PyTorch)... 
    Contract work
    Python

    Lumen Solutions Group Inc.

    Reston, VA
    1 day ago

  • Data Scientist

     ...required) Red Arch Solutions is seeking a Data Scientist who will use AI algorithms, statical...  ..., and data science tools (Tableau, Python, R, pandas, Jupyter Notebooks etc.) Demonstrated...  ...background, certifications, contract-specific affordability, organizational... 
    Contract work
    Python
    For contractors
    Work experience placement
    Local area

    Red Arch Solutions

    Reston, VA
    3 days ago

  • Data Scientist/ Analyst-Herndon, VA

     ...Data Scientist/ Analyst Location: Herndon, VA Type: 6 Months Contract The client is seeking a Data Scientist and Analyst III to translate business requirements...  ...with common data science toolkits, such as R, Python, Weka, NumPy, MatLab etc. Excellence in at least... 
    Contract work
    Python

    Georgia IT Inc

    Herndon, VA
    1 day ago

  • Big Data Engineer (Cloudera, AWS)

     ...Job Title: Big Data Engineer (Cloudera, AWS) Location: Primarily Remote/ HYB (Monthly...  ...Washington, DC) Employment Type: Contract GC/USC 8+ years of...  ...pipelines and automated data flows using Python/R and NiFi . Automate project lifecycle... 
    Contract work
    Python
    Remote work
    Night shift

    3B Staffing LLC

    Reston, VA
    1 day ago

  • Sr. Data Engineer (AI/ML)

     ...Position: Sr Data Engineer (AI/ML) Location: Remote Security Clearance: DHS Suitability - contract requires U.S. Citizenship Must Have Qualifications: 5+...  ...the job description): Experience with Python, Redis, Elastic, Dask, Postgres, Spark,... 
    Contract work
    Python
    Remote work

    The Judge Group

    Reston, VA
    3 days ago

  • Senior Data Scientist - Operational Analytics

    $104k - $166k

     ...Senior Data Scientist - Operational Analytics Job Locations US-VA-Herndon | US...  ...support decision-making ~ Proficiency with Python, R, SQL, or similar analytical tools,...  ...geographic location and business and contract considerations. Depending on the position... 
    Contract work
    Python
    Shift work

    Peraton

    Herndon, VA
    3 days ago

  • Data Scientist

    $231k - $283k

     ...Data Scientist The Boeing Defense, Space & Security (BDS) organization, Intelligence Systems...  ...data analytics capabilities in Python to solve business problems Developing...  ...expertise. We offer numerous prime contract opportunities with customers headquartered... 
    Contract work
    Python
    Work experience placement
    Remote work

    Boeing Intelligence & Analytics

    Herndon, VA
    1 day ago

  • Data Scientist

    $51k - $82k

     ...Data Scientist Job Locations US-VA-Herndon Requisition ID 2026-1669...  ...Demonstrated ability programming in Python, R, and/or Scala. Must be able to obtain...  ...as geographic location and business and contract considerations. Depending on the position... 
    Contract work
    Python
    Interim role
    Work at office
    Shift work

    Peraton

    Herndon, VA
    4 days ago

  • Data Scientist

    $112k - $179k

     ...Data Scientist Job Locations US-VA-Herndon | US-VA-Reston Requisition ID...  ...data science languages, such as R and Python. ~ Perform management and merging...  ...as geographic location and business and contract considerations. Depending on the position... 
    Contract work
    Python
    Work experience placement
    Work at office
    Shift work

    Peraton

    Reston, VA
    4 days ago

  • Mid-level Data Scientist (OBI Advanced Analytic Method Augmentation) - OBIQUA

     ...Corporation is seeking a Mid-level Data Scientist (OBI Advanced Analytic Method Augmentation...  ...data science languages, such as Rand Python; managing and merging of disparate data...  ...to data science techniques on the contract. • Provides advice on emerging data science... 
    Contract work
    Python
    Work at office
    Local area

    Celestar

    Reston, VA
    2 days ago

  • Data Engineer

     ...Consulting is seeking a skilled Data Engineer to join our dynamic...  .... Collaborate with data scientists and analysts to understand their...  ...Strong programming skills (Python, Java, Scala). Experience...  ..., it is not intended to be a contract, and we reserve the right to... 
    Contract work
    Python

    Altus Consulting Corp

    Herndon, VA
    5 days ago

  • Data Scientist

    $77.6k - $176k

     ...Data Scientist The Opportunity: As a data scientist, you're excited at the prospect...  ...science programming languages, such as Python or R ~ Experience creating ETL pipelines...  ..., and experience, as well as contract-specific affordability and organizational... 
    Contract work
    Python
    Full time
    Part time
    Work at office
    Local area
    Remote work

    BOOZ, ALLEN & HAMILTON, INC.

    Reston, VA
    3 days ago

  • W2 - Data Engineer / Platform Engineer - Hybrid

     ...Job Title: Data Engineer / Platform Engineer Location: Reston, VA (Onsite) Employment Type: Contract (W2) Job Description We are seeking a highly skilled Data Engineer...  ...environments Proficiency in Python and Unix Shell Scripting Experience... 
    Contract work
    Python

    Cliff

    Reston, VA
    4 days ago

  • Data Scientist, Mid

    $77.6k - $176k

     ...Data Scientist, Mid The Opportunity: As a data scientist, you're excited at the prospect...  ...science programming languages such as Python or R ~ Experience creating ETL...  ...competencies, and experience, as well as contract-specific affordability and organizational... 
    Contract work
    Python
    Full time
    Part time
    Work at office
    Local area
    Remote work

    BOOZ, ALLEN & HAMILTON, INC.

    Reston, VA
    20 hours ago

  • Data Scientist - Object Based Intelligence (OBI) Analytic Efficiency

    $104k - $166k

     ...Data Scientist - Object Based Intelligence (OBI) Analytic Efficiency Job Locations...  ...data science languages, such as R and Python. ~ Perform management and merging...  ...relates to data science techniques on the contract. ~ Ensure compliance with tradecraft... 
    Contract work
    Python
    Work experience placement
    Work at office
    Shift work

    Peraton

    Reston, VA
    4 days ago

  • Data Scientist

     ...Location: Reston, Virginia Type: Contract Job #3669 Title: Data Scientist Location: Reston, Virginia *Clearance: *Active TS/SCI...  ...languages commonly used in data science (e.g., SQL, Python, R, etc.). Ability to work in a team-oriented environment... 
    Contract work
    Python
    Work at office
    Worldwide

    Cornerstone Defense

    Reston, VA
    4 days ago

  • Data Scientist

    $77.6k - $176k

     ...Job Number: R0241354 Data Scientist The Opportunity: As a data scientist, you're excited...  ...languages for data analysis such as Python, R, or SQL Knowledge of statistical...  ..., and experience, as well as contract-specific affordability and organizational... 
    Contract work
    Python
    Full time
    Part time
    Work at office
    Local area
    Remote work

    Booz Allen Hamilton

    Reston, VA
    3 days ago

  • Mid-level Data Scientist (OBI Analytic Efficiency Enablement) - OBIQUA

     ...Corporation is seeking a Mid-level Data Scientist (OBI Analytic Efficiency Enablement) to...  ...data science languages, such as R and Python; managing and merging of disparate data...  ...relates to data science techniques on the contract. • Provides advice on emerging data... 
    Contract work
    Python
    Work at office
    Local area

    Celestar

    Reston, VA
    2 days ago

  • Senior Data Scientist

     ...Job Title Senior Data Scientist Location Reston, VA 20170 US (Primary) Category...  ...data science languages, such as R and Python; managing and merging of disparate data...  ...relates to data science techniques on the contract. Provide advice on emerging data science... 
    Contract work
    Python
    Full time
    Work at office

    Prescient Edge

    Herndon, VA
    13 hours ago

  • Data Engineer

    $104k - $166k

     ...Data Engineer Job Locations US-VA-Herndon Requisition ID 2026...  ...Proficiency in programming/scripting (Python, Java, Scala), infrastructure as code, and...  ...as geographic location and business and contract considerations. Depending on the position... 
    Contract work
    Python
    Shift work

    Peraton

    Herndon, VA
    1 day ago

  • Data Engineer

    $50 - $60 per hour

     ...Job Title: Data Engineer NO C2C *This will be a W2 contract Job Description Collaborate with Business Intelligence Engineering team members, engineering...  ...modern scripting or programming language, such as Python, Java, Scala, or NodeJS. Experience with AWS... 
    Contract work
    Python
    Temporary work
    Work at office
    Relocation
    Flexible hours

    Actalent

    Herndon, VA
    4 days ago

  • Data Engineer/Platform Engineer

     ...Our client is looking for Data Engineer/Platform Engineer who is based out of Reston,...  .... This role is 3 Days Hybrid Role Contract (Long Term Extendable) In person Interview...  ...Skilled in programming languages like Python, Unix Shell scripting Experience automating... 
    Contract work
    Python
    Work at office

    Hallmark Global Solutions Ltd

    Reston, VA
    2 days ago

  • Senior Data Engineer

     ...JOB DESCRIPTION: Position Title: Senior Data Engineer Location: Remote Duration: Contract Profile: Data Analyst will work closely with Architects...  ...BI Tool Gen AI Node.js Development Python RedShift/SQL About the Opportunity:... 
    Contract work
    Python
    Remote work

    Mindlance

    Reston, VA
    2 days ago

  • Senior Data Engineer - Knowledge Graphs

    $135k - $216k

     ...Senior Data Engineer - Knowledge Graphs Job Locations US-MD-Annapolis Junction...  ...Strong hands-on experience with Python, JavaScript/TypeScript, and SQL for data...  ...as geographic location and business and contract considerations. Depending on the position... 
    Contract work
    Python
    Shift work

    Peraton

    Reston, VA
    1 day ago

  • Data Engineer Jobs

    $104k - $166k

     ...seeking a highly skilled and innovative Data Engineer to join our team in the greater...  ...~Proficiency in programming/scripting (Python, Java, Scala), infrastructure as code, and...  ...as geographic location and business and contract considerations. Depending on the position... 
    Contract work
    Python
    Temporary work
    Shift work

    Navstar

    Herndon, VA
    3 days ago

  • Data Engineer Full Performance

     ...Location: Herndon, Virginia Type: Contract Job #3967 Title: Data Engineer Full Performance Location: Herndon, VA *Clearance...  ...access data • Develop scripts and automation using Python, Linux, and shell scripting to support data processing... 
    Contract work
    Python

    Cornerstone Defense

    Herndon, VA
    1 day ago

  • Sr. Data Scientist / Machine Learning Engineer

    $105.1k - $231.1k

     ...Job Title: Sr. Data Scientist / Machine Learning Engineer Job Category: Information Technology...  ...practices ~ Proven proficiency in Python, R, and SQL for advanced data...  ...geographic location, Federal Government contract labor categories and contract wage rates... 
    Contract work
    Python
    Full time
    Work experience placement
    Flexible hours

    CACI International

    Reston, VA
    2 days ago

  • Data Engineer, Hybrid

    $89.26k - $151.74k

     ...Description We are seeking a Data Engineer to support federal government programs by...  ...brings experience with AWS, Databricks, and Python, along with a strong foundation in data...  ...U.S. Citizenship required due to federal contract requirements ~ Ability to obtain and... 
    Contract work
    Python
    Full time
    Work experience placement

    ICF

    Reston, VA
    4 days ago

  • Data Engineer

    $65 - $90 per hour

     ...Data Engineer (TS/SCI) Location: Reston, Virginia (On-site) Employment Type: 12 month contract with high potential to extend and/or convert Openings: 1 Role Overview...  ...Skills: Strong programming skills in Python, Go, Rust, Pandas, R, SQL, or related... 
    Contract work
    Python
    Hourly pay

    Apex Systems

    Reston, VA
    13 hours ago