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  • Data Engineer, Mid

    $62k - $141k

     ...theres more structured and unstructured data available today than ever before. As a data...  ...Have:/pulliExperience with SQL, Java, or Python and Spark/liliExperience in working with...  ...competencies, and experience, as well as contract-specific affordability and organizational... 
    Contract work
    Python
    Full time
    Part time
    Local area
    Remote work

    ClearanceJobs

    Falls Church, VA
    16 hours ago

  • Data Engineer

     ...Join to apply for the Data Engineer role at Tential Solutions...  ...-based data pipelines using Python, Java, SQL, AWS, Spark,...  ...stakeholders, data analysts, and data scientists to understand requirements...  ...level. Employment type: Contract. Job function: Information Technology... 
    Contract work
    Python
    Remote work

    Tential Solutions

    Washington DC
    16 hours ago

  • Data Engineer

     ...Data Engineer Location: McLean, VA Duration: 12+ Months (Possible Extension) Key Responsibilities: Design, build, and optimize ETL pipelines using Python, PySpark, and Spark Develop scalable data solutions leveraging Databricks, AWS Glue, EMR, and S3... 
    Python

    Staffing the Universe

    Falls Church, VA
    16 hours ago

  • Data Engineer - ETL - FS Poly

     ..., 6 weeks PTO/holidays, 8% 401k, and more./ppThey are seeking a Data Engineer to join their team. Required: Bachelors Degree in Computer...  ...), experience with ETL tools and processes, experience with Python, experience with SQL, experience with AWS, experience with Geospatial... 
    Python

    ClearanceJobs

    Falls Church, VA
    16 hours ago

  • Sr. Data Engineer /McLean, VA (Onsite)- 6months

     ...Data Engineer Role On-site in McLean, VA 5 days/week 6 Months Contract Local candidates only In addition to below description, PySpark and Snowflake are must haves. Solve challenging problems using data science and advanced machine learning methods. Apply data science... 
    Contract work
    Local area

    Staffing the Universe

    Falls Church, VA
    16 hours ago

  • Full Stack Software Engineer - Acquisition & Sustainment

     ...are a solution-driven company delivering data insights and technology solutions to customers...  ...desired. Programming expertise in Python, JavaScript, and at least one additional...  ...needs. This job description is not a contract and may be adjusted as deemed appropriate... 
    Contract work
    Python
    Full time

    Redhorse Corporation

    Arlington, VA
    16 hours ago

  • Full Stack Software Engineer

     ...are a solution-driven company delivering data insights and technology solutions to customers...  .... Programming experience with Python and JavaScript. Experience with a front...  ...needs. This job description is not a contract and may be adjusted as deemed appropriate... 
    Contract work
    Python
    Full time

    Redhorse Corporation

    Arlington, VA
    16 hours ago

  • Data Scientist

     ...Job Title: Data Scientist LOCATION: ARLINGTON VA / WASHINGTON DC (DUE TO CUSTOMER REQUIREMENTS...  ...software (including but not limited to Python, R, and SQL) Analyzing events across...  ..., we hire you for a career not just a contract. People-Focused Culture: we... 
    Contract work
    Python
    For contractors
    Work at office
    Local area
    Immediate start
    Remote work
    Flexible hours
    Shift work

    Elder Research

    Arlington, VA
    14 days ago

  • Data Scientist SME

    $204k - $276k

     ...Required: None Job Family: Data Science and Data Engineering...  ...: Fast API, Production Python Expertise, SQL...  ...Iron EagleX is seeking a Data Scientist SME to join our dynamic team...  ...structured data. Due to US Government Contract Requirements, only US Citizens... 
    Contract work
    Python
    Full time
    Temporary work
    Part time
    Immediate start
    Remote work
    Worldwide
    Flexible hours

    GDIT

    Arlington, VA
    19 days ago

  • Data Scientist / Developer

    $112k - $179k

     ...currently seeking to hire an experienced Data Scientist / Developer to join our Federal...  ...design transform scripts in languages like Python to convert raw data to standardized data...  ...geographic location and business and contract considerations. Depending on the position... 
    Contract work
    Python
    Temporary work
    Internship
    Currently hiring
    Remote work
    Shift work

    Peraton

    Arlington, VA
    4 days ago

  • Data Engineer SME

    $187k - $253k

     ...Other Required: None Job Family: Data Science and Data Engineering Job...  ...Skills: Apache Airflow, ElasticSearch, Python Certifications: None Experience:...  ...version control with Git. Due to US Government Contract Requirements, only US Citizens are... 
    Contract work
    Python
    Full time
    Temporary work
    Part time
    Immediate start
    Remote work
    Worldwide
    Flexible hours

    GDIT

    Arlington, VA
    19 days ago

  • Senior Identity (Ping) Engineer

     ...Virginia (Hybrid – onsite 3 days per week) Role Type – 6-Month Contract (1,040 hours) Must Have Skills: ~7+ years of Identity &...  ...technical and executive stakeholders Scripting skills in Python, PowerShell, or Groovy are highly desired for automation Candidate... 
    Contract work
    Python
    3 days per week

    Covenant HR

    Tysons Corner, VA
    8 days ago

  • Quantitative Analytics & Model Development Analyst Senior - Balance Sheet Analytics & Modeling

    $55k - $157.3k

     ...This role supports Wholesale Model Monitoring and the Commercial Data Domain within the Balance Sheet Analytics & Modeling...  ...processes. • Build and enhance analytical tools and reports using Python and SQL to meet evolving business needs. Preferred skills and... 
    Python
    Full time
    Temporary work
    Part time
    Work experience placement
    Work at office

    PNC

    Vienna, VA
    1 day ago

  • Software Engineer - (TS/SCI)

     ...microservices and APIs that power GEOINT data and mission workflows. Develop front-end...  ...). U.S. citizenship required   per contract. Bachelor’s degree in Computer Science...  ...Hands-on experience with: Languages:   Python, Java, JavaScript, or Go Frameworks:... 
    Contract work
    Python
    Full time
    Remote work
    Flexible hours

    North Point Technology

    Alexandria, VA
    16 hours ago

  • Data Analyst (Contractor)

    $70 - $90 per hour

     ...work. Overview About the Role - As a Data Analyst operating within our highly...  ...business. You will use your expertise in SQL, Python, and data tools to support existing...  ...platforms and handling sizable datasets This contract will be 6+ months and will compensate $70... 
    Contract work
    Python
    Full time
    For contractors
    Work experience placement
    Work at office
    Work from home
    Flexible hours

    Instacart

    Annandale, VA
    2 days ago

  • Senior Data Engineer / AI ML Engineer with Python, AI/ML & LLMs

     ...Senior Data Engineer / Ai Ml Engineer With Python, Ai/ml & Llms Ampcus Inc. is a certified global provider of a broad range of Technology and Business consulting services. We are in search of a highly motivated candidate to join our talented team. Job Summary: We are... 
    Python

    Ampcus

    Reston, VA
    16 hours ago

  • Data Scientist

     ...Job Description Position Title: Data Scientist Location: Remote with occasional travel to Washington, DC Position Overview...  ...decisions. The ideal candidate will have strong technical skills in Python, SQL, Tableau, and AWS Cloud, as well as excellent... 
    Python
    Full time
    Remote work
    Flexible hours

    InDev

    Washington DC
    8 days ago

  • Associate Data Engineer (Hiring Immediately)

     ...Associate Data Engineer With over 5 million members, Working America mobilizes working people who dont have the benefit of a union...  ...Familiarity with cloud infrastructure technologies. 0-2 years of Python strongly preferred; Familiarity with GitHub; Excellent... 
    Python
    Full time
    Fixed term contract
    Work experience placement
    Local area
    Immediate start

    Working America Associa

    Washington DC
    2 days ago

  • W2 Contract Only : Python Developer

     ...Job Description Position Title: Python Backend Developer Location: Mclean, VA (5 Days Onsite) Duration: 12+ Months Description: Notes: Strong backend Python (OOP, concurrency, large datasets) SQL (required) | Pandas, NumPy, SQL Alchemy Finance... 
    Contract work
    Python

    InterSources Inc

    McLean, VA
    8 days ago

  • Cyber Network Defense Analyst II

     ...technically advanced full?specular cyber, data operations, systems integration and...  ...immediate investigation and resolution. Contract personnel perform investigations to characterize...  ...analysis Desired Skills Python programming experience Strong math and... 
    Contract work
    Python
    Immediate start

    Nightwing

    Arlington, VA
    16 hours ago

  • Senior Data Engineer Mission Data & Analytics

     ...A leading consulting firm is seeking a Senior Data Engineer to work with data analytics, helping to transform complex data sets into...  ...experience in data engineering and are proficient in tools like Python and SQL. A TS/SCI clearance is required. This role promises impactful... 
    Python

    Booz Allen Hamilton

    Washington DC
    4 days ago

  • Summer 2026 System Test Engineering Intern

     ...supervision Capture and organize test data, fill out test documentation, and assist...  ...programming for test automation (e.g., Python , MATLAB , C ) Interest in unmanned...  ...require current U.S. Citizenship due to contract requirements. Benefits : AV offers an... 
    Contract work
    Python
    Permanent employment
    Full time
    Summer work
    Internship
    Summer internship
    Work at office

    AV

    Arlington, VA
    4 days ago

  • Summer 2026 Electrical Engineering Intern

     ...Experience with scripting or automation for test procedures (e.g., Python) Passion for aerospace, robotics, or defense-related systems...  ...5. Some positions will require current U.S. Citizenship due to contract requirements. Benefits : AV offers an excellent benefits... 
    Contract work
    Python
    Permanent employment
    Full time
    Internship
    Summer internship
    Work at office

    AV

    Arlington, VA
    4 days ago

  • Senior Data Scientist

    $120k - $155k

     ...Government Solutions (CGS) LLC is seeking a highly motivated Senior Data Scientist to lead the development and deployment of models and...  ...SageMaker and Bedrock Experience programming in languages such as Python, R, Scala, SQL, JavaScript, C/C++, and Java Experience using libraries... 
    Python
    Full time
    Local area
    Flexible hours

    Capgemini Government Solutions LLC

    Washington DC
    2 days ago

  • Senior Data Engineer: 26-00060

    $85 per hour

    Primary Skills:Python (Expert), SQL (Expert), ETL (Advanced), Hadoop (Expert), Cloud Infrastructure (Advanced) Contract Type: W2 Only Duration: 6 Months with possibility of extension...  ...We are seeking a seasoned Senior Data Engineer to join our FinOps Tools team,... 
    Contract work
    Python
    Hourly pay

    ExecutivePlacements.com

    Washington DC
    6 days ago

  • Data Scientist

    $66.7k - $133.3k

     ...Data Scientist ACI at Naval Surface Warfare Center Carderock Division (NSWCCD) is looking...  ...experience. ~ Strong knowledge of MATLAB and Python. ~ Strong problem-solving skills and...  ...location, Federal Government contract labor categories and contract wage rates... 
    Contract work
    Python
    Work experience placement
    Second job
    Flexible hours

    CACI International

    Bethesda, MD
    16 hours ago

  • Senior Data Engineer

    $150k - $185k

     ...Senior Data Engineer At Addition Wealth, we're on a mission to redefine financial health by making personalized financial expertise...  ...or similar). ~ Proficiency in a modern programming language (Python, TypeScript, or similar). ~ Familiarity with containerization... 
    Python

    Addition

    Washington DC
    16 hours ago

  • Data Engineer/Machine Learning Developer

     ...Data Engineer/Machine Learning Developer CACI is currently looking for a motivated, career and customer-oriented Mid-level of Data...  ...pipelines to feed ML models Use programming languages like Python, Scala, or Java Leverage Continuous Integration and continuous... 
    Python
    Immediate start

    CACI International

    Sterling, VA
    3 days ago

  • Data Engineer

     ...Data Engineer Position Summary Join our team as a Data Engineer and become a key...  ...pipelines in Azure (Synapse Notebooks, Python, Pandas, PySpark, Synapse Pipelines, Azure...  ...Document design decisions, lineage, and data contracts; contribute to catalog/metadata... 
    Python

    AEM

    Washington DC
    16 hours ago

  • ETL/Data Engineer

     ...Data Engineering & Architecture Consulting Job Family: Data Engineering & Architecture Consulting Travel Required: Up to 25%...  ...Government. Experience with technologies such as SQL Server, Python, and R. Experience with either AWS or Azure. Must have significant... 
    Python
    Temporary work
    Flexible hours

    Guidehouse

    Washington DC
    4 days ago