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  • Data Engineers (Hybrid | 3-Month Contract) with Security Clearance

     ...on a mission-critical DoD project using AWS, Kubernetes, and big data tools. Join a fast-moving Agile DevSecOps team that builds...  ...schemas, & pipelines in AWS (S3, RDS, EMR) &##128313; Develop with Python (FastAPI, Django, Flask) & JavaScript (Node.js, Vue, React) &##... 
    Python
    Weekly pay
    Contract work
    Home office

    Rackner

    Falls Church, VA
    1 day ago

  • Data Scientist

     ...Data Scientist Location: McLean, VA 22102 - Onsite Relocation assistance: No sign on bonus possible to offset the costs. Visa sponsorship...  ...Skills: Active TS/SCI with Full Scope Poly clearance, Data Scientist, R, Python, SAS, or MATLAB, Machine Learning Essential F...... 
    Python
    Visa sponsorship
    Relocation package

    RIT Solutions

    Falls Church, VA
    1 day ago

  • Data Scientist

     ...Data Scientist Spry Methods is seeking a mission-driven Senior Data Scientist with deep expertise in Artificial Intelligence (AI) to support...  ...e.g., DARPA, FBI, DHS) or military branch. ~ Proficiency in Python, TensorFlow/PyTorch, and data engineering frameworks.... 
    Python

    Spry Methods

    Falls Church, VA
    1 day ago

  • Data Scientist - FS Poly Arlington, VA

     ...recognized leader in predictive analytics and data mining - they pride themselves on their...  ...challenges. They are seeking Data Scientists to join their advanced multi-disciplinary...  ...discipline - Experience with R/Shiny or Python Any of the following is beneficial:... 
    Python
    Contract work
    Work at office

    Stanley Reid & Company

    Arlington, VA
    1 day ago

  • Data Scientist, SME

     ...highly desired. CGI Federal has an exciting opportunity for a Data Scientist within our Intel sector, advancing the national security...  ...Poly highly desired -Proficiency in programming languages like Python and R, experience with data manipulation and analysis tools, machine... 
    Python
    Local area

    CGI Group, LLC

    Arlington, VA
    1 day ago

  • Secret Data Scientist

     ...A Client of Insight Global is seeking a Data Scientist to join their team in Tysons Corner, VA. The Data Scientist will collaborate with data...  ...- 5+ years of Data Science development experience using Python - Proficiency in data science, machine learning, and analytics... 
    Python

    Insight Global

    Falls Church, VA
    4 days ago

  • DATA SCIENTIST

    $122k

     ...a niche consulting firm-we're a close-knit team of skillful data scientists and business analyst experts passionate about solving complex...  ...understand the "why" behind the data. You're proficient in Python (or R, though we prefer Python), and can efficiently code,... 
    Python
    Full time
    Summer work
    Internship

    2nd Order Solutions

    Arlington, VA
    1 day ago

  • AI MLOps Data Engineer - PYtorch, Python, Advanced math with Security Clearance

     ...Rate: open to Negotiation • Degree in Data Science, Machine Learning, Computer Science...  ...in multidisciplinary teams with data scientists, software engineers, product owners, & solution...  ...Science development experience using Python • Proficiency in data science, machine... 
    Python
    Full time
    Contract work
    Work from home

    Associates Systems LLC

    Falls Church, VA
    1 day 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

    Falls Church, VA
    3 days ago

  • Job Data Scientist

    $125k - $160k

     ...Data Scientist We are looking for seasoned Data Scientist to work with our existing team of Data Scientists and Engineers to use Generative...  ...a portfolio of relevant projects. ~ Must be proficient in Python, with strong coding practices for scalability and... 
    Python

    Steampunk.com

    Falls Church, VA
    4 days ago

  • Data Scientist

    $99k - $225k

     ...Data Scientist The Opportunity: As a data scientist, you're excited at the prospect of unlocking the secrets held by a data set, and you...  ...Experience in the development of algorithms leveraging Python and SQL Experience with engineering AI solutions, including... 
    Python
    Full time
    Contract work
    Part time
    Local area
    Remote work

    Booz Allen Hamilton

    Falls Church, VA
    1 day ago

  • Data Scientist (Cleared)

     ...is not a current opening but rather a talent pipeline for Data Scientists of all levels with active clearances interested in supporting...  ...and other stakeholders. Position Requirements: Python (Jupyter Notebook) Entity Resolution Link Analysis... 
    Python
    For contractors
    Work experience placement
    Live in
    Work at office
    Immediate start
    Flexible hours

    Elder Research

    Arlington, VA
    1 day ago

  • Senior Data Scientists

     ...Introduction We are seeking highly skilled Senior Data Scientists to support mission-critical contracts with our Federal and DoD clients...  .... Advanced proficiency in coding and experience in Python and several other programming languages. Advanced knowledge... 
    Python
    Contract work

    RSDCGROUP

    Arlington, VA
    4 days ago

  • Applied Data Scientist

     ...Applied Data Scientist Shift5 is redefining the future of onboard operational technology (OT). As a fast-growing scale-up, we specialize...  ...Fluency in a generic analytics coding language (R, Matlab, Python, SQL) Strong data needs analysis skills, including the ability... 
    Python
    Remote work
    Flexible hours

    Shift5

    Arlington, VA
    1 day ago

  • Senior Cyber Data Scientist

    $176k - $282k

     ...Senior Cyber Data Scientist Peraton is currently hiring for a Senior Cyber Data Scientist to join our Federal Strategic Cyber Programs....  ...Advanced Analytics. AI/ML Techniques. Statistical Modeling. Python / R Programming. Big Data Platforms: Databricks... 
    Python
    Contract work
    Currently hiring
    Remote work
    Shift work

    Peraton

    Arlington, VA
    4 days ago

  • Data Engineer - ETL - FS Poly

     ...Data Engineer Our client is a small company that solves big problems - impacting National Security by bringing top Software Engineers...  ...), experience with ETL tools and processes, experience with Python, experience with SQL, experience with AWS, experience with Geospatial... 
    Python

    ClearanceJobs

    Falls Church, VA
    3 days ago

  • Data Scientist

     ...developing applications that leverage high-value data for critical insights? NS2 Mission is...  ...a highly motivated, self-driven Data Scientist to join our team in Northern Virginia....  ...workflows. The ideal candidate will have strong Python programming skills and a proven track... 
    Python
    Local area
    Flexible hours

    NS2 Mission

    Arlington, VA
    5 days ago

  • Data Scientist

     ...Data Scientist Are you a data professional ready to join a dynamic team cracking the governments most exhilarating data puzzles? Does...  ...Strong background in a modern programming language, such as Python or Java, with at least 4 years of experience working in a big... 
    Python
    Remote work
    2 days per week
    3 days per week

    Ivertix

    Alexandria, VA
    1 day ago

  • Job Senior Data Scientist

    $140k - $190k

     ...Senior Data Scientist We are looking for a seasoned Senior Data Scientist to work with our existing team of Data Architects and Developers...  ...data for analysis ~ Strong programming skills in SQL, Python, R, Scala, Java, or similar language ~ Experience using Python... 
    Python

    Steampunk.com

    Falls Church, VA
    4 days ago

  • Mid/Senior Data Scientist

     ...Mid/Senior Data Scientist You will join a secure, on-site intelligence data-analysis initiative focused on empowering end users to rapidly...  ...and test plans. Implement, document, and maintain Python code for reproducible data-science workflows. Conduct model... 
    Python
    Full time

    ClearanceJobs

    Falls Church, VA
    3 days ago

  • Advanced Data Scientist

    $99k - $225k

     ...Overview Job Number: R0225694 Advanced Data Scientist The Opportunity: As a data scientist, you're excited at the prospect of...  ...DoD APIs using common statistical programming languages such as Python or R ~ Experience performing quality checks of all work... 
    Python
    Full time
    Contract work
    Part time
    Interim role
    Local area
    Remote work

    Phase2 Technology

    Arlington, VA
    3 days ago

  • Senior Data Scientist

     ...Overview The Senior Data Scientist will lead advanced analytics initiatives to support federal IT modernization efforts. This role involves...  ..., and NIST frameworks. Requirements Proficiency in Python, R, SQL, and data visualization tools (e.g., Tableau, Power BI... 
    Python
    Contract work
    Work at office
    Remote work

    Akiak Holdings

    Alexandria, VA
    1 day ago

  • Acquisition Data Scientist

     ...MDW is seeking Future Hire candidates to provide Acquisition Data Scientist support to our Assistant Secretary of the Navy for Research, Development...  ...analytics objectives. Experience with Qlik, PowerBI, Python, and others, and applying Structured Query Language (SQL), Non... 
    Python
    Temporary work
    Remote work
    Flexible hours

    MDW Associates, LLC

    Arlington, VA
    4 days ago

  • Senior Data Scientist

     ...Senior Data Scientist We are seeking an experienced and innovative Senior Data Scientist with a minimum of 5 years of hands-on experience...  ...problems. Program robust and efficient solutions using Python, R, SQL, Scala, or Java, and support additional scripting in languages... 
    Python

    ClearanceJobs

    Alexandria, VA
    1 day ago

  • Data Scientist- Exploitation Specialist

     ...Position: Data Scientist (Exploitation Specialist) Location: Alexandria, VA POP: 8/12/2025-2/11/2026- with potential extension...  ...expert audiences ~ Experience with programming languages such as Python, JavaScript, or Java ~ Experience developing and sustaining... 
    Python

    Reithorp Solutions

    Alexandria, VA
    1 day ago

  • Data Engineer

     ...Join our client's team as a Data Engineer, where you'll play a pivotal role in shaping the future of data-driven decision-making. This...  ...at least one modern scripting or programming language, such as Python, Java, Scala, or NodeJS. # Experience with distributed systems... 
    Python

    Horizontal Talent

    Arlington, VA
    2 days ago

  • Data Scientist: Cleared Talent Community - Virginia

     ...Data Scientist (Cleared Talent Community - Virginia) Locations: McLean-VA, Chantilly-VA, or Reston-VA Clearance Required: TS/SCI with...  ...with data analysis tools and programming languages such as R, Python, SAS, MATLAB, Java, C++, or SQL. Experience in developing experiments... 
    Python
    For contractors
    Work experience placement
    Work at office
    Immediate start
    Flexible hours

    Elder Research

    Falls Church, VA
    3 days ago

  • Data Scientist (TS/SCI + Poly)

     ...Data Scientist The DarkStar Group, a GRVTY Company is seeking a Data Scientist with a TS/SCI + Poly clearance to join one of our top projects...  ...Developers, Java Developers, JavaScript Developers, Python Developers, Geospatial (GIS) Developers, ETL Developers, Data... 
    Python
    For contractors
    For subcontractor
    Remote work

    ClearanceJobs

    Falls Church, VA
    1 day ago

  • Senior Data Scientist Expert

     ...Join to apply for the Senior Data Scientist Expert role at Jobright.ai 2 days ago Be among the first 25 applicants Join to apply...  ...architecture Experience with programming languages such as Python Experience leveraging APIs to query systems and migrate data... 
    Python
    Full time

    jobright.com

    Alexandria, VA
    1 day ago

  • Data Science Engineer with ACTIVE Secret security clearance (US with Security Clearance

    TITLE: Data Science Engineer with ACTIVE Secret security clearance (US Citizenship REQUIRED...  ...Science development experience using Python Proficiency in data science, machine learning...  ...in multidisciplinary teams with data scientists, software engineers, product owners, & solution... 
    Python
    Relocation

    GeoLogics Corporation

    Falls Church, VA
    1 day ago