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  • $60 - $100 per hour

     ...JOB TITLE: Data Engineer LOCATION: Remote DURATION: 6+ month contract RATE RANGE: $60 - $100 per hour POSITION SUMMARY: Our...  ..., or Anacond Strong programming skills in Python, Java, Scala, and/or SQL Experience in... 
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    Ursus Inc

    Ashburn, VA
    3 days ago
  • $99k - $225k

     ...Job Number: R0236755 Databricks Data Engineer The Opportunity As a Databricks...  ...frameworks ~3+ years of experience working with Python and PySpark development ~3+ years of...  ...competencies, and experience, as well as contract-specific affordability and organizational... 
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    Booz Allen Hamilton

    Ashburn, VA
    1 day ago
  • $86.6k - $181.8k

     ...org chart visualizations, and EHRI/GHRR data submissions. All reporting outputs must meet...  ...analytics techniques and tools (R, Python, Oracle Analytics machine learning features...  ...geographic location, Federal Government contract labor categories and contract wage rates,... 
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    CACI International

    Ashburn, VA
    2 days ago
  •  ...Data Engineer Location: McLean, VA (Onsite/Hybrid – Local candidates preferred) Duration: 9 Months Contract We are seeking a highly skilled MLOps Engineer / Python Developer with strong experience in building and maintaining scalable data and machine learning pipelines... 
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    Artech

    McLean, VA
    1 hour agonew
  •  ...Chantilly, VA TENICA is looking to hire a Data Scientist. Must have active TS/SCI with CI poly....  ...or able to attain within 6 months of contract start Deep understanding of...  ...code in multiple languages, including Python Knowledge of databases, data structures... 
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    Python

    TENICA Global Solutions

    Chantilly, Loudoun County, VA
    4 days ago
  •  ...(IA) posture of a National customer. The contracts Core Capabilities are: IA Management, Federal...  ...Position Description: The Cyber Data Science Engineer provides support to the...  ...to code in multiple languages, including Python Knowledge of databases, data structures... 
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    Arcfield

    Chantilly, Loudoun County, VA
    2 days ago
  •  ...Job Description Mid Level Data Scientist Full Visibility is seeking a Mid Level Data...  .../or data analytics -Proficiency in Python -Ability to work onsite in McLean VA...  ...Full Visibility holds over 20 active contracts with more than 100 billable staff supporting... 
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    Full Visibility

    McLean, VA
    1 day ago
  • $104.04k - $183.6k

     ...and stakeholders, implementing data science requirements,...  ...experience programming with Python Demonstrated experience with...  ...technical issues to more junior data scientists, in graphical, verbal, or...  ...business considerations, client contract requirements, and candidate... 
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    Python

    LMI

    McLean, VA
    1 hour agonew
  •  ...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,... 
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    Python
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    The Judge Group

    Reston, VA
    2 days ago
  •  ...Job Title: Data Engineer Location: McLean, VA (Hybrid - 3 Days onsite every week) Job Type: Contract Pay Rate: $60/hr C2C Job Description Required must have skills: Python AWS Kubernetes Kubeflow MLOps... 
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    Python
    Temporary work
    Local area
    3 days per week

    Anveta

    McLean, VA
    2 days ago
  • $135k - $216k

     ...Senior Data Scientist Job Locations US-VA-Herndon Requisition ID 20...  ...technical field Deep proficiency in Python and modern ML frameworks (PyTorch, TensorFlow...  ...geographic location and business and contract considerations. Depending on the... 
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    Python
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    Peraton

    Herndon, VA
    2 days ago
  •  ...exploring the addition of an experienced Data Scientist to support the Department of Veterans...  ...tools (Azure or AWS). ~ Experience in Python, R, and SQL for data manipulation,...  ...competencies, and experience, as well as contract and organizational requirements. Equal... 
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    Python
    Flexible hours

    Prometheus Federal Services

    Fairfax, VA
    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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    Peraton

    Herndon, VA
    3 days ago
  • $98.5k - $206.8k

     ...Job Title: Data Scientist Job Category: Science Time Type: Full time Minimum Clearance...  ...optimization) • Proficiency in Python, R, SQL, and other relevant programming...  ...geographic location, Federal Government contract labor categories and contract wage rates... 
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    Python
    Full time
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    CACI International

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

     ...Data Scientist The Opportunity : As a data scientist, you're joining a team dedicated...  ...~5+ years of experience with Python-based data analysis, including anomaly...  ...competencies, and experience, as well as contract-specific affordability and organizational... 
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    Python
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    Booz Allen Hamilton

    McLean, VA
    2 days ago
  • $110 - $115 per hour

     ...Immediate need for a talented Data Scientist Specialist This is a 06 months contract opportunity with long-term potential and is located in Mclean, VA (Onsite...  ...Experience: Key skills; Generative AI, Python Coding , ML libraries Highly experienced Principal... 
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    Python
    Local area
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    Pyramid Consulting

    McLean, VA
    1 day ago
  •  ...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... 
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    Python
    Work at office
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    Celestar

    Reston, VA
    1 day ago
  • $150k - $200k

     ...Description JOB TITLE/TYPE: Senior Data Scientist PAY RANGE: $150,000 - $200,000...  ...looking for more than just a seat on a contract? Are you looking for a place where...  ...of OPIR experience. Experience with Python, C/C++, IDL and/or MATLAB. Familiar... 
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    Python
    Full time
    Remote work
    Relocation package

    Skyline Scientific Inc

    McLean, VA
    3 days ago
  •  ...Overview: Position Title * Data Analyst / Data Engineer Position Responsibilities...  ...Schedule: Fully onsite - 5 days/week Contract: Contract with potential for extension...  ...Informatica) + SQL + AWS + Data Modeling + Python The most critical requirements are... 
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    Python

    Guru Schools

    McLean, VA
    2 days ago
  •  ...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... 
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    Python

    Altus Consulting Corp

    Herndon, VA
    4 days ago
  • $112k - $179k

     ...Senior 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... 
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    Python
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    Peraton

    Reston, VA
    3 days ago
  •  ...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... 
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    Python
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    Worldwide

    Cornerstone Defense

    Reston, VA
    3 days ago
  • $82.5k - $141.78k

     ...Responsibilities Noblis-ESI is seeking a Data Scientist - SETA to provide analytic, technical,...  ...complex datasets. Proficiency with Python, R, or similar analytic languages....  ...location, clearance level, as well as contract-specific affordability, organizational... 
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    Python
    Full time
    Part time
    Local area
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    Noblis

    Chantilly, Loudoun County, VA
    2 days ago
  • $45 - $52 per hour

     ...We are hiring Data Scientist! Role: Data Scientist (Associate Level) Supporting:...  ...Full Time) Assignment Type: Contract Only Duration: Approximately...  ...Responsibilities: Develop and enhance Python-based analytical solutions Codify... 
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    Python
    Hourly pay
    Full time

    Apex Systems

    McLean, VA
    3 days ago
  • CGI is seeking a Data Engineer with at least 2 years of experience in Palantir Foundry....  ...Key skills include strong proficiency in Python, PySpark, and SQL. A BS/MS in Computer Science...  ...the United States, offering a permanent full-time contract. #J-18808-Ljbffr eSolutionsFirst
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    Python
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    eSolutionsFirst

    Fairfax, VA
    2 days ago
  • $70 - $75 per hour

     ...Senior Data Engineer About the Role We're looking for...  ...You'll collaborate with data scientists and engineers to train, deploy...  ...office) ~⏳ Duration: 1+ year contract ~ Interview: 1 round...  ...Strong proficiency in Python Deep knowledge of AWS... 
    Contract work
    Python
    Full time
    Work at office

    Apex Systems

    McLean, VA
    3 days ago
  • $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... 
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    Peraton

    Herndon, VA
    18 hours ago
  • $48.57 - $52.57 per hour

     ...Genesis10 is currently seeking a Data Scientist Associate - Onsite position with a Major Financial...  ...in McLean, VA. This is a 24 month contract opportunity. This role involves partnering...  ...automation dashboards using SAS, Python, and React libraries, and support business... 
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    Python
    Hourly pay
    Permanent employment
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    Genesis10

    McLean, VA
    1 day ago
  •  ...Developer - Data Engineer Location: Must be onsite in McLean, VA Extension/Conversion: This is a 12 month contract position, there are no plans for conversion. Technical Must Haves: Python, Pyspark, Hadoop, UNIX, and containerization experience are the MUST HAVES... 
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    Python
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    Software Technology Inc

    McLean, VA
    1 hour agonew
  • $92k - $158k

     ...is seeking a skilled and detail-oriented Data Engineer to join a high performing team...  ...Excel, PowerPoint. ~ Proficiency in Python and SQL. ~ Experience with entity relationship...  ...equity, business considerations, client contract requirements, and candidate... 
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    Python
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    Logistics Management Institute

    McLean, VA
    3 days ago