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  • $125k - $185k

    Job Title: Data Scientist Workplace: Remote (preference for candidates located in the National...  ...Familiarity with PySpark and Python Comfortable developing complex SQL queries...  ...contractor, we hire you for a career not just a contract. Remote Work: in an industry of... 
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    Python
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    Roman Health Pharmacy LLC

    Ashburn, VA
    4 days ago
  • $79.56k - $175.07k

     ...Reports Engineer/Fledgling Data Scientist – Poly Clearance Required! Praxis is...  ...on a High Performance Computing (HPC) contract in support of a restricted customer and...  ...languages resulting in delivered code. (Python, JavaScript, etc.) Knowledge of data... 
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    Python
    Full time
    For contractors
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    Praxis Engineering

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

     ...Software Development, Engineering & IT, Data Science, Cyber Enablement, Logistics, and...  ...Operationalize data pipelines leveraging Python-native and AWS-native tools for ingestion...  ...education, certifications, Federal Government contract labor categories, and contract wage rates... 
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    Full time
    Work experience placement

    The Swift Group

    Tysons, VA
    15 hours ago
  • $116k - $126k

     ...to join our team as a Senior Data Engineer to align data solutions...  ...tools and platforms and Python. Experience in scripting,...  ...quality validation and data contract testing within CI/CD pipelines...  ...Enablement Collaboration with data scientists on feature engineering, data... 
    Contract work
    Python
    Full time

    Steerbridge

    Oakton, VA
    15 hours ago
  • $50k - $290k

     ...The Swift Group is looking for a DevOps Data Engineer to join our team. The optimal...  ...Jenkins, Bash ~ Programming Languages: Python, Java or Scala ~ Processing Tools: Elasticsearch...  ..., certifications, Federal Government contract labor categories, and contract wage rates... 
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    Python
    Full time
    Work experience placement

    The Swift Group

    Tysons, VA
    15 hours ago
  •  ...motivated and skilled Principal GenAI Data Scientist for one of our clients. Position:...  ...Data Scientist Duration: Long Term Contract Location: Mclean, VA – Onsite Description...  ..., synthesis) and Graph-RAG. Strong Python (Jupyter) and modern ML stack (... 
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    Python
    Long term contract
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    Arthur Grand Technologies Inc

    McLean, VA
    25 days ago
  • $58.34 per hour

    Overview Data Scientist needed for a contract to hire opportunity with SOC's client to work onsite in Tysons, VA . Top Secret clearance is required...  ...5+ years of Data Science development experience using Python Proficiency in data science, machine learning, and analytics... 
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    Python

    SOC LLC

    Tysons Corner, VA
    1 day ago
  •  ...transform, load, analyze and interpret IA data for timely analytic use Provide reports...  ...tools such as AWS, Spark, Kafka, Tableau, Python, R, Splunk, etc. Desired: Exposure to...  ...Note: An offer for this position is contingent upon contract award. #J-18808-Ljbffr Arcfield
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    Python
    Full time
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    Arcfield

    Chantilly, Loudoun County, VA
    1 day ago
  • $77.6k - $176k

    As a data scientist at Booz Allen you will unlock the secrets held by complex data sets to solve...  ...general programming languages such as Python Experience with a deep learning...  ...competencies, and experience, as well as contract‑specific affordability and organizational... 
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    Python
    Local area

    Booz Allen Hamilton

    Mc Lean, VA
    4 days ago
  • Title: Data Scientist Location: McLean, VA (Hybrid — 3 Days a week) Job Type: 4+ Months of Contract Job Description: We are seeking a Data Scientist with strong technical expertise in Python, AWS, and Machine Learning to join our data and analytics team. The ideal candidate... 
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    Python
    3 days per week

    Mindlance

    Mc Lean, VA
    1 day ago
  • $88.5k - $138.3k

    Join to apply for the Cleared Data Scientist role at Noblis Noblis is seeking to hire a Data...  ...experience. Proficient experience developing in Python and working on Linux operating systems....  ...skills, and experience, location, and contract requirements. Posted Salary Range: USD... 
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    Python
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    Noblis

    Chantilly, Loudoun County, VA
    15 hours ago
  • Must Have Qualifications: PySpark/Python based microservices, AWS EKS, Postgres SQL Database...  ..., PySpark, AWS EKS, AWS Postgres for a data-oriented modernization project. Perform...  ...level Mid-Senior level Employment type Contract Job function Information Technology... 
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    Python

    Zillion Technologies, Inc.

    Mc Lean, VA
    1 day ago
  •  ...considered in lieu of a degree requirement Knowledge of Python or R Possesses knowledge of advanced analytics and data storage Demonstrated oral and written...  ...upgrade to a TS/SCI clearance and pass a polygraph - Contract requires TS/SCI with poly. Preferred... 
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    Python
    Work at office

    Peraton

    Herndon, VA
    3 days ago
  • $100 - $110 per hour

    Join to apply for the Data Scientist role at Jobs via Dice Immediate need for a talented Data Scientist . This is a 06+ months contract opportunity with long-term potential and is located...  ...Experience Key Skills: Generative AI, RAG, Python. Must have hands on experience with... 
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    Python
    Local area
    Immediate start

    Jobs via Dice

    Mc Lean, VA
    1 day ago
  • $104.65k - $189.18k

     ...Intelligence Operations Division is seeking a Data Scientist in McLean, VA to support an office...  ...with relevant regulations and contract requirements + Learn and leverage emerging...  ...data + Proficiency with programming (e.g. Python, R, SQL) and machine learning toolkits... 
    Contract work
    Python
    Work at office

    Leidos

    Mc Lean, VA
    1 day ago
  • $79.56k - $175.07k

    Data Scientist - Poly Clearance Required! 5 days ago Be among the first 25 applicants Praxis...  ...on a high‑performance computing (HPC) contract. The role involves analyzing system performance...  ...(API/ETL). Hands‑on experience with Python, JavaScript, or similar scripting... 
    Contract work
    Python
    Full time
    For contractors
    Internship
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    Praxis Engineering

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

    Data Scientist, Senior The Opportunity: Are you excited about the prospect of unlocking the secrets...  ...general programming languages, such as Python Experience with a deep learning...  ...competencies, and experience, as well as contract-specific affordability and... 
    Contract work
    Python
    Local area
    Remote work

    Booz Allen Hamilton

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

     ...your journey as a candidate with us. As a Data Scientist, you’re excited at the prospect of...  ...learning models to analyze collected data in Python, leveraging libraries 2+ years of...  ...competencies, and experience, as well as contract-specific affordability and organizational... 
    Contract work
    Python
    Full time
    Part time
    Local area
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    Phase2 Technology

    Herndon, VA
    3 days ago
  •  ...requirements. The company leverages AI and data-driven insights to power its solutions, and now seeks Lead Data Scientists to strengthen its product innovation and analytics...  ...fintech, or RegTech). Proficiency in Python, R, or Scala , with strong knowledge of... 
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    Python

    HR Force International

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

     ...your journey as a candidate with us. As a data scientist, you’re excited at the prospect of...  ...manipulate and analyze data, including Python, R, and SQL Experience with deploying and...  ...competencies, and experience, as well as contract-specific affordability and... 
    Contract work
    Python
    Full time
    Part time
    Local area
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    Booz Allen Hamilton

    Herndon, VA
    3 days ago
  •  ...in a relevant field, such as Data Science, with a minimum of 17...  ...science languages, such as R and Python. Experienced in managing and...  ...Summary The Senior Data Scientist - Object Based Intelligence (...  ...data science techniques on the contract. Ensure compliance with... 
    Contract work
    Python
    Work experience placement
    Work at office

    Peraton

    Herndon, VA
    3 days ago
  •  ...Sponsor to review and track data science requirements and provide...  ...utilizing Apache NiFi and Python to include use and development...  ...technical issues to more junior data scientists, in graphical, verbal, or...  ...considerations, client contract requirements, and candidate qualifications... 
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    Python
    For contractors

    LMI

    Mc Lean, VA
    3 days ago
  • $103.8k - $218.1k

     ...We are seeking a skilled and motivated Data Scientist to join our dynamic Data & Analytics team...  ...optimization) Proficiency in Python, R, SQL, and other relevant programming...  ...geographic location, Federal Government contract labor categories and contract wage rates... 
    Contract work
    Python
    Full time
    Work experience placement
    Flexible hours

    CACI International Inc

    Chantilly, Loudoun County, VA
    1 day ago
  •  ...skilled Social Network Analysis (SNA) Instructor and Data Analyst in Northern Virginia in support of the AO OAA QDS contract. This position will be responsible for serving...  ...classes). Utilize SNA skills and tools (e.g., Python, Pandas) to help customer analysts... 
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    Python
    Work at office

    LMI

    Mc Lean, VA
    1 day ago
  • $99k - $225k

    Integrated Health Data Scientist page is loaded## Integrated Health Data Scientistlocations:...  ...care data sets in SAS, Epi Info, SQL, Python, or R* Experience working with health data...  ..., 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

    Mc Lean, VA
    2 days ago
  • $112k - $179k

     ...Overview About The Role Th e Data Scientist utilizes expertise in discovering and...  ...data science languages, such as R and Python . ~ Perform m anag ement and...  ...as geographic location and business and contract considerations. Depending on the position... 
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    Python
    Work experience placement
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    Shift work

    Peraton

    Herndon, VA
    1 day 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 with...  ..., it is not intended to be a contract, and we reserve the right to... 
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    Python

    Altus Consulting Corporation

    Herndon, VA
    3 days ago
  •  ...About Infinitive Infinitive is a data & AI consultancy that enables global brands to...  ...Summary We are seeking a client-facing Data Scientist with strong experience in predictive...  ...validation. Implement models using Python, SQL, Spark, and modern ML frameworks.... 
    Python
    Full time

    Infinitive

    Ashburn, VA
    15 hours ago
  • Lead Data Engineer (Ab Initio / AWS / Data Pipelines) Location:...  ...2 months) Duration: 12-Month Contract About the Role We’re looking...  ...Collaborate with architects, data scientists, and developers to deliver...  ...Programming skills in SQL, Python, or similar languages . Excellent... 
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    Python

    System One

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

     ...unlocking the secrets held by a data set, and you’re fascinated by...  .... As an advanced data scientist and researcher on our team, you...  ...machine learning processes using Python and SQL Ability to create...  ..., and experience, as well as contract-specific affordability and organizational... 
    Contract work
    Python
    Full time
    Part time
    Local area
    Remote work

    Booz Allen Hamilton

    Herndon, VA
    1 day ago