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  • Senior Geospatial Data Scientist with Security Clearance

    Requires a TS clearance. Senior Geospatial Data Scientist to support evaluation and improvement of ML models using geospatial datasets. This...  ...visits to Reston, VA. The ideal candidate has expert-level Python skills (Fiona, Shapely), deep experience with geospatial storage... 
    Python
    Remote work

    B/Core

    Reston, VA
    1 day ago

  • Senior Data Scientist with Security Clearance

    The Red Gate Group is seeking a Senior Data Scientist to support the Defense Threat Reduction Agency (DTRA) in Reston, VA. In this role, you...  ...of experience in applied data science or ML roles, including Python, NLP, and LLM implementation. 3+ years of experience with data... 
    Python

    Red Gate Group

    Reston, VA
    1 day ago

  • Data Scientist

     ...work will include conducting comprehensive evaluations to ensure data integrity, validate model accuracy, and confirm the reliability...  ...working in a technical analytics capacity. ~ Proficiency in Python and Pandas. ~ Experience with SQL/MySQL. ~ Must posses a... 
    Python

    Motion Recruitment

    Reston, VA
    1 day ago

  • Data Scientist

    $85.15k - $153.93k

     ...research that drives real-world impact? Leidos is looking for a Data Scientist to join our team and contribute to Research and Development...  ..., and statistics. You should be strongly experienced in Python coding and research methodologies and have knowledge of commonly... 
    Python
    Remote work

    Leidos

    Reston, VA
    3 days ago

  • Data Scientist - CI Poly

     ...Data Scientist Our client is a recognized leader in predictive analytics and data mining - they pride themselves on their ability to find...  ..., or similar discipline Experience with R/Shiny or Python Any of the following is beneficial: Experience with SPSS... 
    Python
    Contract work
    Work at office

    ClearanceJobs

    Reston, VA
    3 days ago

  • Data Engineer with AWS & Python

     ...Data Engineer With AWS & Python Day one Onsite (Reston, VA) 5 days' work from Office 8 years of professional experience as a Python Developer or Data Engineer. Strong proficiency in Python programming (Pandas, NumPy, PySpark, etc.). Hands-on experience with... 
    Python
    Work at office

    Diverse Lynx

    Reston, VA
    1 day ago

  • Data Scientist, Sr

     ...Security Clearance: TS/SCI in DISS (required)Minimum Requirements:Bachelors degree.3+ years of applied data science or ML experience, including Python, NLP, and LLM implementation.3+ years of experience in data exploration, cleaning, analysis, visualization, or mining.... 
    Python
    Bi-weekly pay

    Technical Intelligence Solutions LLC

    Reston, VA
    5 days ago

  • Data Scientist (Clearance Required)Chantilly, Herndon, Reston, McLean

     ...Data Scientist (Clearance Required) Whiteboard Federal is looking for a Data Scientist to provide mission-critical support to our customers...  ...modeling languages such as R or in software languages such as Python. Experience building predictive and optimization models.... 
    Python

    Whiteboard Federal

    Herndon, VA
    3 days ago

  • Data Scientist III

     ...AVAILABLE Employer: AMAZON WEB SERVICES, INC. Offered Position: Data Scientist III Job Location: Herndon, Virginia Job Number: AMZ94020...  ...data analyses by leveraging scripting languages including Python, Java, or related scripting language; and (3) communicating... 
    Python

    Amazon

    Herndon, VA
    5 days ago

  • Data Engineer (TS/SCI w/ Active Polygraph)

     ...control outcomes. About the role Looking to apply your data expertise to enable the mining and enrichment of data across data...  ...challenging mission questions and problems? Utilize your seasoned Python coding experience and in-depth understanding of Extract,... 
    Python
    Immediate start

    PRO Vizion

    Herndon, VA
    1 day ago

  • Data Scientist, Senior

    $99k - $225k

     ...Data Scientist, Senior The Opportunity: As a data scientist, you're excited at the prospect of unlocking the secrets held by a data set...  ...experience in applied data science or ML roles, including using Python and NLP and LLM implementation ~3+ years of experience with... 
    Python
    Full time
    Contract work
    Part time
    Local area
    Remote work

    Booz Allen Hamilton

    Reston, VA
    4 days ago

  • Job Data Scientist (SME) - TS/SCI with Polygraph Required

    $104.04k - $183.6k

     ...closely with the Sponsor to review and track data science requirements and provide regular...  ...pipelines utilizing Apache Nifi and Python to include use and development of REST APIs...  ...complex technical issues to more junior data scientists, in graphical, verbal, or written formats... 
    Python
    Contract work
    For contractors

    LMI

    Reston, VA
    3 days ago

  • Data Scientist

     ...Data Scientist The Data Scientist will focus on designing, curating, and evaluating high-quality datasets and metrics that drive model...  ...) in applied data science and ML workflows. Proficiency in Python and core data/ML libraries (pandas, scikit-learn, TensorFlow/PyTorch... 
    Python
    Full time
    Contract work
    Temporary work
    Remote work
    Monday to Friday
    Weekend work
    Afternoon shift

    TekSynap

    Reston, VA
    5 days ago

  • Data Engineer

     ...BT-66 Data Engineer Skill Level: Senior Location: Herndon/Chantilly (fully on-...  ...data formats and collaborating with Data Scientists and partners Creating code and tools for...  ...and processing ~ Proficiency in Python, SQL, Spark, and other data engineering programming... 
    Python
    Remote work

    Bespoke Technologies LLC

    Herndon, VA
    5 days ago

  • Senior Data Scientist

    $155k - $259k

     ...Senior Data Scientist Maxar is seeking a Senior Data Scientist who thrives on working with big data and delivering data-centric solutions...  ..., statistics, GIS, or related discipline. ~ Proficient in Python, R, SQL, and tools/libraries for data analysis, machine learning... 
    Python

    Maxar Technologies

    Reston, VA
    4 days ago

  • Senior Data Scientist (OBI Analytic Efficiency Enablement) - OBI

     ...Senior Data Scientist (OBI Analytic Efficiency Enablement) - Obiqua Celestar Corporation is seeking a Senior Data Scientist (OBI Analytic...  ...BI-) and Tableau; major data science languages, such as R and Python; managing and merging of disparate data sources, preferably... 
    Python
    Contract work
    Work at office

    ClearanceJobs

    Reston, VA
    3 days ago

  • Senior Data Scientist (Airline Industry)

     ...shopping, providing pricing and retailing data, tools, and services to 500+ airlines,...  ...ATPCO is seeking an experienced Senior Data Scientist to join our team dedicated to tackling...  ...of SQL and advanced programming skills in Python or R, with deep familiarity in data manipulation... 
    Python
    Flexible hours
    Shift work

    ATPCO

    Herndon, VA
    3 days ago

  • Quantitative Data Scientist

     ...consent to Google/YouTube processing your data and using cookies Learn more. Position...  ...immediate need for a Quantitative Data Scientist to join our team. This is an exciting opportunity...  ...advanced quantitative models using Python and SQL, optimizing simulations, and... 
    Python
    Local area
    Immediate start

    CGI Group, LLC

    Reston, VA
    5 days ago

  • Senior Data Scientist (OBI Advanced Analytic Method Augmentation

     ...Senior Data Scientist (OBI Advanced Analytic Method Augmentation) - Obiqua Celestar Corporation is seeking a Senior Data Scientist (OBI...  ...Power BI) and Tableau; major data science languages, such as Rand Python; managing and merging of disparate data sources, preferably... 
    Python
    Contract work
    Work at office
    Local area

    ClearanceJobs

    Reston, VA
    3 days ago

  • Senior Data Scientist

     ...Senior Data Scientist Prescient Edge is seeking a Senior Data Scientist to support a Federal government client. As a Senior Data Scientist...  ...BI) and Tableau: major data science languages, such as R and Python; managing and merging of disparate data sources, preferably... 
    Python
    Contract work
    Work at office

    ClearanceJobs

    Reston, VA
    3 days ago

  • Senior Data Engineer

     ...Overview VTG is seeking a talented and experienced Senior Data Engineer to serve as an integrator between business needs and technical...  ...and data pipelines. You will leverage your expertise in Python and SQL to condition and normalize both raw and structured data,... 
    Python

    VTG Defense

    Herndon, VA
    1 day ago

  • Data Engineer

     ...Data Research Engineer We are seeking a talented, experienced, and highly-motivated Data Research Engineer to join the Computational...  ...Preferred skills/experience areas include: PostGIS, Python, FastAPI, Security+ or similar level of certification, Active TS... 
    Python

    Penn State University

    Reston, VA
    3 days ago

  • Data Engineer (TS/SCI + Poly)

    $25k

     ...Data Engineer The DarkStar Group, a GRVTY Company is seeking a Data Engineer with a...  ...solutions. We embed skilled Data Engineers, Data Scientists, and ETL Developers directly into...  ...data storage and processing solutions ~ Python, SQL, Spark and other data engineering programming... 
    Python
    Immediate start
    Flexible hours

    ClearanceJobs

    Herndon, VA
    3 days ago

  • Databricks Data Engineer

    $85.15k - $153.93k

     ...Description Leidos is seeking a Databricks Data Engineer to develop/support new/existing data pipelines, and data analytics environments...  ...form of architecture and interface diagrams. ~ Proficient at Python, Spark and R are essential. .NET based development is a plus.... 
    Python
    Remote work
    Relocation

    Leidos

    Reston, VA
    3 days ago

  • Junior Data Engineer

     ...Junior Data Engineer Come join the future of data-driven decision making! At Data Machines...  ...Collaborate with data analysts, data scientists, and software engineers to understand...  ...at least one programming language (e.g., Python) Familiarity with relational databases... 
    Python
    Full time

    ClearanceJobs

    Reston, VA
    3 days ago

  • Data Engineer SME with Security Clearance

    $50k - $290k

     ...Our capabilities include Software Development, Engineering & IT, Data Science, Cyber Enablement, Logistics, and Training. Founded in 2...  ...manage and troubleshoot data feeds * Splunk familiarization * Python experience * US citizenship and an active TS/SCI with Polygraph... 
    Python
    Contract work
    Work experience placement

    The Swift Group

    Herndon, VA
    1 day ago

  • CNO Developer/Data Scientist

     ...become available. FRDA is looking for a skilled CNO Developer/Data Scientist who will participate in security research, design,...  ...experience ~ Demonstrated experience in writing software in: Python, C, C++, or similar languages ~ Demonstrated experience in reverse... 
    Python
    Work experience placement
    Local area

    Foreign Resource Development Associates, LLC

    Herndon, VA
    1 day ago

  • Data Engineer

     ...Data Engineer Collaborate with Business Intelligence Engineering team members, engineering stakeholders, partner technical teams,...  ...at least one modern scripting or programming language, such as Python, Java, Scala, or NodeJS. Experience with AWS technologies like... 
    Python
    Contract work
    Temporary work
    Work at office
    Relocation
    Flexible hours

    Actalent

    Herndon, VA
    1 day ago

  • Data Scientist / Analyst

     ...Data Scientist / Analyst VTG is seeking a talented and experienced Data Scientist / Analyst to join our dynamic and innovative team in...  ...machine learning Proficiency with tools such as Postgresql/SQL, Python, R, and GitLab Demonstrated experience with producing... 
    Python

    ClearanceJobs

    Herndon, VA
    1 day ago

  • Senior Data Engineer - Herndon, VA

     ...Senior Data Engineer Navitas has grown to be an industry leader in the digital transformation...  ...missions Collaborate with data scientists, software engineers, and stakeholders to...  ...coding and documentation practices in Python, R, Scala, Java, or C++ ~ Experience in... 
    Python
    Local area

    Navitas

    Herndon, VA
    1 day ago