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  •  ...Location: McLean, Virginia Type: Contract Job #3021 Title: Data Scientist Location: McLean, VA *Clearance: *Active TS/SCI w/...  ...Demonstrated experience with programming languages Java and Python. 12. (Mandatory) Demonstrated experience with... 
    Contract work
    Python

    Cornerstone Defense

    McLean, VA
    6 hours ago
  • $50k - $290k

     ...Development, Engineering & IT, Data Science, Cyber Enablement,...  ...for a high-performing Data Scientist to combine hands-on data science...  ...experience Advanced Python proficiency Expertise writing...  ...certifications, Federal Government contract labor categories, and... 
    Contract work
    Python
    Work experience placement

    Swift

    McLean, VA
    4 days ago
  • $99k - $225k

     ...Data Scientist, Senior 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
    Local area
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    BOOZ, ALLEN & HAMILTON, INC.

    McLean, VA
    1 day ago
  • $148.81k - $201.34k

     ...None Job Family: Data Science and Data Engineering...  ...Performance Computing (HPC), Python (Programming Language) Certifications...  ...Job Description: Data Scientist - Poly Clearance Required!...  ...Performance Computing (HPC) contract in support of a restricted customer... 
    Contract work
    Python
    Temporary work
    For contractors
    Immediate start
    Remote work
    Worldwide
    Flexible hours

    General Dynamics Information Technology

    McLean, VA
    2 days ago
  • $104.04k - $183.6k

     ...Data Scientist (SME) - TS/SCI with Polygraph Required Job Locations US-VA-McLean...  ...engineering pipelines utilizing Apache Nifi and Python to include use and development of REST...  ..., business considerations, client contract requirements, and candidate... 
    Contract work
    Python
    Full time
    For contractors
    Local area

    LMI Consulting, LLC

    McLean, VA
    2 days ago
  • $99k - $225k

     ...Job Number: R0235707 Data Scientist, Senior The Opportunity: As a data scientist, you...  ...in an object-oriented language, such as Python, C, C++, Go, Rust, Java, R, or Haskell...  ...competencies, and experience, as well as contract-specific affordability and... 
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    Python
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    Part time
    Local area
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    Booz Allen Hamilton

    McLean, VA
    4 days ago
  • $117.7k - $218.6k

     ...Special Services (TRSS) is looking for a Data Scientist to support our Federal Law Enforcement...  ...Crime, and more. Outside of contract work, TRSS Data Scientists contribute to...  ...customizing, and executing code written in Python. SQL proficiency: Candidates must... 
    Contract work
    Python
    Agency work
    Full time
    Work at office
    Local area
    Remote work
    Flexible hours
    2 days per week
    3 days per week

    Thomson Reuters

    McLean, VA
    1 day ago
  • $182.88k - $247.43k

     ...None Job Family: Data Science and Data Engineering...  ...complex challenges. As a Data Scientist/Machine Learning Developer at...  ...expertise within and across the contract, organizational boundaries and...  ...Generation, Vector Embeddings Python Libraries like TensorFlow,... 
    Contract work
    Python
    Temporary work
    For contractors
    Immediate start
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    Worldwide
    Flexible hours

    General Dynamics Information Technology

    McLean, VA
    6 hours ago
  • $118.99k - $169.98k

     ...evolution of national defense – the data evolution - by accelerating a...  ...position is contingent on contract award Responsibilities: I...  ...using Databricks, Spark, Python, SQL, and Apache Airflow to enable...  ...; engineers; technologists; scientists; logistics experts; and... 
    Contract work
    Python
    Full time
    Work at office
    Local area
    Worldwide

    Huntington Ingalls Industries

    Fairfax, VA
    4 days ago
  • $60 - $100 per hour

     ...JOB TITLE: Data Scientist LOCATION: Remote DURATION: 6+ month contract RATE RANGE: $60 - $100 per hour POSITION SUMMARY: Our client...  ...learning and advanced analytics (such as R, Python, and Scala) experience working with large... 
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    Python
    Hourly pay
    Full time
    Remote work

    Ursus Inc

    Ashburn, VA
    4 days ago
  •  ...in predictive analytics and data mining - they pride themselves...  ...the winning team of a 5 year contract that will deliver data science...  .... They are seeking Data Scientists to join their advanced multi-...  ...- Experience with R/Shiny or Python Any of the following... 
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    Python
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    stanleyreid.com

    Arlington, VA
    6 hours ago
  •  ...Top Workplaces honoree, is seeking a Data Scientist to support our growing team. The ideal...  ...statistical analysis, machine learning, Python, data visualization, LLMs, predictive modeling...  .../Hybrid/Remote as required by the contract. This is a full-time, W2 position.... 
    Contract work
    Python
    Full time
    Remote work

    Spatial Front

    Arlington, VA
    2 days ago
  •  ...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... 
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    Python
    For contractors
    Work experience placement
    Local area

    Red Arch Solutions

    Reston, VA
    3 days ago
  •  ...NAVA Software solutions is looking for a Data Scientist Details: Data Scientist...  ...VA(Hybrid) Duration: 12 Months Contract Responsibilities: Advanced...  ...Analysis Advanced skill in Python and R Advanced skill in SQL and querying... 
    Contract work
    Python

    Nava Software Solutions

    Falls Church, VA
    6 hours ago
  •  ...Job Title: Data Scientist Duration: 03 Months Contract Location: Manassas, VA Citizenship Requirement: US Citizens Pay: $83.55/hr....  ...application in data science and AI. ~ Proficiency in Python/R programming languages and popular machine learning... 
    Contract work
    Python

    Trispoke Managed Services Pvt Ltd

    Manassas, VA
    6 hours ago
  •  ...Consulting, LLC has an opening for a mid-level Data Scientist to join our team supporting mission-...  ...in the NCR area and is contingent upon contract award and funding, including final...  ...using statistical computer languages (R, Python, SLQ, etc.) to manipulate data and draw... 
    Contract work
    Python
    Local area

    Castellum LLC

    Washington DC
    3 days ago
  • $112k - $179k

     ...Data Scientist (SME) Job Locations US-VA-Ashburn Requisition ID 2026...  .... **Position is contingent upon contract award** Qualifications Required...  ...advanced analytics. ~ Strong proficiency in Python, R, Scala, or Java. ~ Advanced SQL... 
    Contract work
    Python
    Shift work

    Peraton

    Ashburn, VA
    2 days ago
  • $230k - $250k

     ...Technologies Consultants (CTC) is seeking a Data Scientist to support the Defense Intelligence...  ...and goes beyond just filling another contract billet? Well look no further! Experience...  ...scripting languages such as JavaScript, Python, or PowerShell. Knowledge of IT... 
    Contract work
    Python
    Full time
    For contractors
    Local area

    Computer Technologies Consultants

    Washington DC
    3 days ago
  • $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... 
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    Python
    Work experience placement
    Work at office
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    Peraton

    Reston, VA
    4 days ago
  • $99k - $225k

     ...Job Number: R0235384 Data Scientist The Opportunity: As a data scientist, you're excited...  ...of algorithms leveraging R, Python, or SQL and NoSQL Experience with...  ...competencies, and experience, as well as contract-specific affordability and organizational... 
    Contract work
    Python
    Full time
    Part time
    Local area
    Remote work

    Booz Allen Hamilton

    Ashburn, VA
    14 hours ago
  •  ...manufacturing company is looking for a Celonis Data Engineer to join their organization and work on a long‑term contract. Ideal candidates will be based in the United States...  ...experience, and professional experience with Python, SQL and Celonis. Sponsorship or visa transfer... 
    Contract work
    Python
    Remote job
    Hourly pay
    Long term contract
    Full time

    Motion Recruitment Partners LLC

    Arlington, VA
    3 days ago
  • $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
    3 days ago
  • $231k - $283k

     ...Data Scientist Why This is an Exciting Role: The Boeing Defense, Space & Security (BDS...  ...data analytics capabilities in Python to solve business problems Developing...  ...expertise. We offer numerous prime contract opportunities with customers headquartered... 
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    Python
    Work experience placement
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    Worldwide

    Boeing

    Herndon, VA
    11 days ago
  • $77.6k - $176k

     ...Job Number: R0233508 Data Scientist The Opportunity: As a data scientist, you're excited...  ...languages for data analysis such as Python, R, or SQL Experience creating ETL...  ...competencies, and experience, as well as contract-specific affordability and... 
    Contract work
    Python
    Full time
    Part time
    Local area
    Remote work

    Booz Allen Hamilton

    Reston, VA
    3 days ago
  •  ...are seeking a highly motivated Senior Data Scientist to lead the integration and application...  ...of this position is contingent upon contract award. Anticipated award is fall of 202...  ...tools such as but not limited to Java and Python. Demonstrated ability to use Share... 
    Contract work
    Python
    For contractors
    Remote work

    SAIC

    Springfield, VA
    2 days ago
  •  ...Acquire. Launch. Operate. This particular contract effort provides Systems Engineering and...  ...an early adopter and leader. The Cyber Data Scientist provides support to the customer in the...  ...code in multiple languages, including Python Knowledge of databases, data... 
    Contract work
    Python
    Temporary work
    Flexible hours

    Apogee Integration

    Chantilly, Loudoun County, VA
    6 hours ago
  •  ...Job Description: We are seeking a Data Scientist - Object Based Intelligence (OBI)...  ...data science languages, such as R and Python. Performs management and merging of...  ...relates to data science techniques on the contract. Ensures compliance with tradecraft... 
    Contract work
    Python
    Temporary work
    Work at office
    Monday to Friday

    Cydecor

    Alexandria, VA
    4 days ago
  •  ...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
  •  ...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
    6 hours ago
  • $146.2k - $228.4k

     ...Responsibilities Noblis is seeking a fully cleared Data Scientist in Chantilly, VA. As a Data...  ...science tools and languages such as Python, NiFi (a plus), PostgreSQL/SQL, Spark,...  ...location, clearance level, as well as contract-specific affordability, organizational... 
    Contract work
    Python
    Full time
    Part time
    Local area
    Immediate start
    Remote work

    Noblis

    Chantilly, Loudoun County, VA
    1 day ago