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  • Data Scientist, Mid

    $77.6k - $176k

     ...Data Scientist, Mid The Opportunity: As a data scientist, you're excited at the prospect...  ...science programming languages such as Python or R ~ Experience creating ETL...  ...competencies, and experience, as well as contract-specific affordability and organizational... 
    Contract work
    Python
    Full time
    Part time
    Work at office
    Local area
    Remote work

    BOOZ, ALLEN & HAMILTON, INC.

    Bowie, MD
    1 day ago

  • Data Scientist

    $77.6k - $176k

     ...Data Scientist The Opportunity: As a data scientist, you're excited at the prospect...  ...programming languages for data analysis such as Python, R, or SQL Knowledge of statistical...  ..., and experience, as well as contract-specific affordability and organizational... 
    Contract work
    Python
    Full time
    Part time
    Work at office
    Local area
    Remote work

    BOOZ, ALLEN & HAMILTON, INC.

    Bowie, MD
    4 days ago

  • Quantitative Analyst

     ...Location: Washington, DC/Plano, TX Duration: 8-12+ months Contract Job Description/Requirements: Looking for model software...  ...years of experience with at least one programming language like Python, Java, R and C++ Will make sure that there would be no error... 
    Contract work
    Python

    Samprasoft

    Washington DC
    4 days ago

  • Data Scientist

    $225k - $255k

     ...Description: Bytoa is seeking a Data Scientist specializing in graph analysis and algorithms...  ...develop and maintain data parsers using Python to support our ingestion pipelines and...  ...experience, skills, education/certifications, contract specifications, market conditions, etc.... 
    Contract work
    Python
    Extra income

    Bytoa

    Columbia, MD
    19 hours ago

  • AWS Data engineer

     ...Overview: AWS Data Engineer Location: Owings Mills, MD - Hybrid Onsite (LOCAL CANDIDATES ONLY!) Contract Role Role Overview We are seeking a highly skilled AWS...  ...candidate will bring strong expertise in Python, PySpark, Apache Airflow, and AWS... 
    Contract work
    Python
    Local area

    Purple Drive

    Owings, MD
    19 hours ago

  • Data Scientist

     ...Top Workplaces honoree, is seeking a Data Scientist to support our growing team. The ideal...  ...statistical analysis, machine learning, Python, data visualization, LLMs, predictive modeling...  ...: On-site as required by the contract. This is a full-time, W2 position.... 
    Contract work
    Python
    Full time

    Spatial Front

    Arlington, VA
    3 days ago

  • Data Scientist III

     ...Description *** This position is contingent upon contract award *** Overview SOSi is seeking a Data Scientist III to support cybersecurity data science and...  ...programming and data analysis techniques using Python, JSON, C++, Java, R, or Scala • Support deployment... 
    Contract work
    Python
    Work at office
    Worldwide
    Monday to Friday
    Weekend work
    Afternoon shift

    SOSi

    Washington DC
    19 hours ago

  • Data Engineer

     ...Data Engineer (Snowflake) Location: Columbia, MD (Hybrid - Onsite 2 days per month) Local only Type: Contract to Hire (5-12 Months) GC/USC onsite interview Strong...  ...expertise in Snowflake, SQL, and Python (Snowpark) with hands-on experience... 
    Contract work
    Python
    Local area

    3B Staffing LLC

    Columbia, MD
    2 days ago

  • Data Scientist II

     ...First Technologies currently is seeking a Data Scientist II in support of our Government...  ...apply. This position is contingent upon contract award. Requirements Provide...  ...using tools such as Tableau, Power BI, Python, and Databricks to enhance transparency... 
    Contract work
    Python
    Full time
    Remote work

    Client First Technologies

    District Heights, MD
    1 day ago

  • Junior Data Scientist

     ...an outstanding opportunity for a Junior Data Scientist to support a multi‑disciplinary team...  ...position is contingent upon award of a contract expected in July2026. Essential Functions...  ...science scripting tools and software (Python, R, SQL, SAS) and data visualization (Tableau... 
    Contract work
    Python

    ARA

    Alexandria, VA
    1 day ago

  • Data Scientist

    $94k - $141k

     ...? This position is contingent upon contract award. We are currently pursuing a proposal...  ...a talented individual to join AIS as a Data Scientist.As your initial project assignment, you...  ...Construct queries and scripts using Python, R, SQL, or similar tools to support... 
    Contract work
    Python

    AIS, LLC

    Washington DC
    2 days ago

  • Remote Databricks Data Engineer - Contract to Hire

    SOC LLC is seeking a Databricks Data Engineer for a remote opportunity requiring U.S. citizenship and a current Public Trust clearance...  ...3+ years' experience in the field, along with strong skills in Python, Spark, and data governance. Knowledge of Azure services is a plus... 
    Contract work
    Python
    Remote job

    SOC

    Washington DC
    19 hours ago

  • Junior Data Engineer

     ...are a solution‑driven company delivering data insights and technology solutions to customers...  .... Maintain and enhance existing Python and SQL codebases, ensuring data integrity...  ...changing needs. This job description is not a contract and may be adjusted as deemed appropriate... 
    Contract work
    Python

    Redhorse Corporation

    Arlington, VA
    19 hours ago

  • Data Scientist Level 3

    $109k - $149k

     ...Mathematical, Computational, Statistical) Data Processing: (Data management and curation...  ...at least one high-level language (e.g., Python)) Statistical analysis (e.g.,...  ...educational background, certifications, contract-specific affordability, organizational requirements... 
    Contract work
    Python
    Work experience placement
    Local area
    Shift work

    IntelliGenesis LLC

    Annapolis, MD
    19 hours ago

  • Data Scientist

    $94.4k - $198.2k

     ...Job Title: Data Scientist Job Category: Intelligence Time Type: Full time Minimum Clearance...  ...System (MSS), Palantir, Power BI, Python, and AI-enabled analytical platforms to...  ...location, Federal Government contract labor categories and contract wage rates... 
    Contract work
    Python
    Full time
    Work experience placement
    Work at office
    Flexible hours

    CACI International

    Alexandria, VA
    3 days ago

  • Data Engineer (Healthcare Data Pipelines)

     ...About the job Data Engineer (Healthcare Data Pipelines) Data Engineer (Healthcare Data Pipelines) Contract | US Citizen | Remote ~ Contract (1 year+) ~100% Remote...  ...Build and maintain ETL/data pipelines (Python + SQL) Support weekly/monthly production... 
    Contract work
    Python
    Permanent employment
    H1b
    Remote work
    Visa sponsorship

    The ACI Group

    Riverdale, MD
    2 days ago

  • Junior Data Scientist

     ...outstanding opportunity for a Junior Data Scientist to support a multi‑disciplinary team providing...  ...position is contingent upon award of a contract expected in July 2026. Essential...  ...science scripting tools and software (Python, R, SQL, SAS) and data visualization (... 
    Contract work
    Python

    Applied Research Associates

    Alexandria, VA
    1 day ago

  • Data Scientist

    $141.5k - $236k

     ...Data Scientist Elevate your career with MANTECH International Corporation! Join a dynamic...  ...interpretability, and responsible use. Utilize Python AI ecosystems and LLM frameworks (...  ...rate, including, but not limited to, Contract Wage Determination, relevant work... 
    Contract work
    Python
    Hourly pay
    Temporary work
    Work experience placement
    Work at office
    Local area
    Remote work

    ManTech

    Washington DC
    3 days ago

  • Data Scientist 3

     ...Data Scientist 3 Location Annapolis Junction, MD Job Code 2508 of Openings 1 Apply...  ...authorization · Experience with AI/ML services contract and configurations · Experience with...  ...with data analysis software such as R, Python, SAS, or MATLAB. • Associate Engineer... 
    Contract work
    Python
    Flexible hours

    DCCA

    Annapolis Junction, MD
    19 hours ago

  • Data Scientist 4

    $7.5k

     ...Data Scientist 4 Location: Central Maryland Security Clearance Required: Security Clearance...  ...Polygraph Job Brief: Data Science, Python, Jupyter Job Description: Are you...  ...as we execute this mission-critical contract providing high-end analytics and data science... 
    Contract work
    Python
    Work experience placement
    Immediate start
    Flexible hours
    Shift work

    RealmOne

    Annapolis Junction, MD
    1 day ago

  • Databricks Data Engineer

     ...Talascend is currently seeking a Databricks Data Engineer for a contract opportunity with our client in Washington, District of Columbia . Overview...  ...platform and developing in Spark Proficiency in Python, Spark, and R; .NET experience is a plus Knowledge of data... 
    Contract work
    Python

    Talascend

    Washington DC
    19 hours ago

  • ML Data Engineer: Scalable Pipelines & ML-Ready Data

     ...Manufacturing Co in Bethesda, MD is seeking a Machine Learning Data Engineer. In this role, you will design and maintain...  ...of experience in data engineering and strong skills in Python and SQL. This position is a contract-to-hire, offering full benefits once converted to full-... 
    Contract work
    Python
    Full time

    Dormont Manufacturing Company

    Bethesda, MD
    4 days ago

  • Data Scientist 3

    $155k - $185k

     ...ll be Owning: ~ We are seeking a Data Scientist to support our NLP project focused on...  ...at least one high-level language (e.g. Python)), statistical analysis (e.g. variability...  ...-such as geographic location, federal contract labor categories, wage rates, prior experience... 
    Contract work
    Python
    Immediate start
    Shift work

    GRVTY

    Annapolis, MD
    3 days ago

  • Data Engineer (Vantage) - Clearance Required

    $101.14k - $174.59k

     ...Overview LMI is seeking a Data Engineer to build the pipelines that power Army leadership...  ...maintain scalable ETL pipelines using Python and PySpark within Palantir Foundry. Ontology...  ...equity, business considerations, client contract requirements, and candidate... 
    Contract work
    Python
    Remote work

    LMI

    Annapolis, MD
    13 hours agonew

  • Senior Data Scientist (Security Clearance Required)

    $131.26k - $223.13k

     ...seeks an experienced and cleared Senior Data Scientist to support the research and development...  ...clearance required as part of client contract requirement US Citizenship required...  ...one or more programming languages (e.g., Python, JavaScript, R, etc.) Experience with... 
    Contract work
    Python
    Full time
    Work experience placement
    Work at office
    Remote work

    ICF International Inc

    Arlington, VA
    2 days ago

  • Data Scientist

    $99k - $225k

     ...Data Scientist The Opportunity: As a data scientist, you're excited at the prospect...  ...analysis and reporting ~ Experience in Python programming to support data extraction,...  ...competencies, and experience, as well as contract-specific affordability and... 
    Contract work
    Python
    Full time
    Part time
    Work at office
    Local area
    Remote work

    Booz Allen Hamilton

    Washington DC
    12 hours agonew

  • Data Scientist

     ...Dexian Government Solutions is recruiting for a Data Scientist to support our contract at the USPSOIG in Arlington, Virginia. Position Description...  ...tools, including scripted languages (such as SQL, Python, R, and JavaScripts), Integrated Development... 
    Contract work
    Python

    LinTech Global

    Arlington, VA
    19 hours ago

  • Data Scientist, Mid

    $99k - $225k

     ...Data Scientist, Mid The Opportunity: As a data scientist, you're excited at the prospect...  ...Have: ~6+ years of experience with Python, PySpark, SQL, and Databricks ~4+...  ...competencies, and experience, as well as contract-specific affordability and... 
    Contract work
    Python
    Full time
    Part time
    Work at office
    Local area
    Remote work

    BOOZ, ALLEN & HAMILTON, INC.

    Alexandria, VA
    2 days ago

  • Data Scientist, Senior

    $99k - $225k

     ...Data Scientist, Senior The Opportunity: As an analytics professional, you're excited...  ...projects through your experience with Python and AI/ML for the Department of Defense...  ...competencies, and experience, as well as contract-specific affordability and organizational... 
    Contract work
    Python
    Full time
    Part time
    Work at office
    Local area
    Remote work

    BOOZ, ALLEN & HAMILTON, INC.

    Arlington, VA
    2 days ago

  • Hybrid Big Data Engineer | Spark, AWS & AI Tools

    Conch Technologies Inc is seeking a Big Data Engineer for a hybrid role based in Rockville, MD or...  ..., Hive, and Scala. Strong scripting skills in Python or Perl, along with AWS cloud experience, are essential. This contract position requires local candidates, and key responsibilities... 
    Contract work
    Python
    Local area

    Conch Technologies Inc

    Annapolis, MD
    3 days ago