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  •  ...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
    3 days ago
  • $77.6k - $176k

     ...Job Number: R0232440 Data Scientist, Mid The Opportunity: As a data scientist, you're...  ...development of model algorithms leveraging Python, Spark, and SQL ~ Experience...  ...competencies, and experience, as well as contract-specific affordability and organizational... 
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    Python
    Full time
    Part time
    Local area
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    Booz Allen Hamilton

    Falls Church, VA
    2 days ago
  • This role is for a Data Engineer focused on production support in McLean, VA. The position...  ...with strong troubleshooting skills. Contract length is unspecified, and pay rate is unknown...  ...PySpark skills Advanced SQL experience Python programming AWS experience (EMR, EKS, S3... 
    Contract work
    Python
    Freelance
    H1b
    Immediate start

    Data Freelance Hub

    Mc Lean, VA
    2 days ago
  • Job Overview Senior Data Engineer - contract (duration unknown). This role is for a Senior Data Engineer with key skills including PySpark, SQL...  ...Excellent communication and collaboration abilities. Knowledge of Python, Hive, and data modelling fundamentals. Freelance data... 
    Contract work
    Python
    Permanent employment
    Freelance

    Data Freelance Hub

    Mc Lean, VA
    2 days ago
  •  ...Work with AI team members to operationalize data pipelines and ML tasks. Provide day-to-day support of deploying Python-native ML pipelines and perform data engineering...  ...experience, educational background, certifications, contract-specific affordability, organizational... 
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    Python
    Work experience placement
    Local area

    Red Arch Solutions

    Falls Church, VA
    2 days ago
  •  ...within the Intelligence Community. As a Data Engineer , you’ll work with team members...  ...Provide day‑to‑day support of deploying Python‑native data pipelines and performing data...  ...educational background, certifications, contract‑specific affordability, organizational requirements... 
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    Python
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    Local area

    Red Arch Solutions

    Falls Church, VA
    2 days ago
  • Data Engineer page is loaded## Data Engineerlocations: McLean,...  ...0474Position contingent upon contract awardAs a **Data Engineer**,...  ...procedures.* Collaborate with data scientists and analysts to support their...  ...more programming languages (Python, Java, Scala, etc.).*... 
    Contract work
    Python

    Intrepid

    Mc Lean, VA
    3 days ago
  • $62k - $141k

     ...unlocking the secrets held by a data set? Are you fascinated by...  ...new opportunities. As a data scientist, you can turn these complex data...  ...Experience using R, Perl, Python, SAS, or SPSS for data analysis...  ..., and experience, as well as contract‑specific affordability and... 
    Contract work
    Python
    Full time
    Part time
    Summer work
    Internship
    Local area
    Remote work

    Booz Allen Hamilton

    Mc Lean, VA
    4 days ago
  • $77.6k - $176k

     ...there’s more structured and unstructured data available today than ever before. As a data...  ...You Have: Experience with SQL, Java, or Python and Spark Experience working with highly...  ...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

    Mc Lean, VA
    2 days ago
  • $62k - $141k

     ...there’s more structured and unstructured data available today than ever before. As a data...  ...using programming languages such as Python to develop and optimize data organization...  ...competencies, and experience, as well as contract-specific affordability and organizational... 
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    Python
    Full time
    Part time
    Local area
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    Booz Allen Hamilton

    Mc Lean, VA
    5 days ago
  • $62k - $141k

     ...there's more structured and unstructured data available today than ever before. As a data...  ...languages, including C++, Java, or Python 2+ years of experience developing and maintaining...  ...competencies, and experience, as well as contract-specific affordability and organizational... 
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    Python
    Full time
    Part time
    Local area
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    Phase2 Technology

    Mc Lean, VA
    5 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... 
    Contract work
    Python
    Hourly pay
    Full time
    Remote work

    Ursus Inc

    Ashburn, VA
    2 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... 
    Contract work
    Python
    Work at office

    stanleyreid.com

    Arlington, VA
    3 days 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
    4 hours agonew
  •  ...About the job Senior Data Scientist Senior Data Scientist, Woodlawn, MD Long-term Contract (Potential to Hire) Must be able to work on-site in Woodlawn, MD...  ...Responsibilities Develop models using Python, SAS, or R. Collaborate closely with Product... 
    Contract work
    Python
    Long term contract
    Permanent employment
    H1b
    Visa sponsorship

    The ACI Group

    Riverdale, MD
    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
    1 day 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
    3 days ago
  •  ...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... 
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    Python

    Cornerstone Defense

    McLean, VA
    3 days 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
    1 day 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
    8 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
    1 day 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
    1 day 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
    2 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... 
    Contract work
    Python
    Work experience placement
    Work at office
    Shift work

    Peraton

    Reston, VA
    2 days ago
  • $50k - $290k

     ...Development, Engineering & IT, Data Science, Cyber Enablement,...  ...Group is looking for a Data Scientist with experience in Social Network...  ...the creation of analytics, Python scripts, Jupyter Notebooks,...  ..., Federal Government contract labor categories, and contract... 
    Contract work
    Python
    Work experience placement

    Swift

    McLean, VA
    8 hours ago
  •  ...Job Description Job Description Data Scientist mid-level Department: Govt Customer...  ...IAM or able to attain within 6 months of contract start Deep understanding of...  ...code in multiple languages, including Python Knowledge of databases, data structures... 
    Contract work
    Python

    Tenica and Associates LLC

    Chantilly, Loudoun County, VA
    26 days ago
  • $99k - $225k

     ...Data Scientist The Opportunity: As a data scientist, you're excited at the prospect...  ...development of algorithms leveraging R, Python, or SQL and NoSQL Experience with Distributed...  ..., 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
    4 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... 
    Contract work
    Python
    Work experience placement
    Remote work
    Worldwide

    Boeing

    Herndon, VA
    9 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
    1 day 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
    3 days ago