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  • Senior Data Scientist

     ...Consulting, LLC has an opening for a mid-level Data Scientist to join our team supporting mission-...  ...in the NCR area and is contingent upon contract award and funding, including final...  ...using statistical computer languages (R, Python, SLQ, etc.) to manipulate data and draw... 
    Contract work
    Python
    Local area

    Castellum LLC

    Fort Belvoir, VA
    3 days ago

  • Data Scientist, Senior

    $99k - $225k

     ...Data Scientist, Senior 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.

    Lorton, VA
    3 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 January 2027 Essential...  ...Proficiency with common data science (Python, R, SQL, SAS) and data visualization (... 
    Contract work
    Python

    ARA

    Fort Belvoir, VA
    2 days ago

  • Data Engineer

    $77.6k - $176k

     ...Job Number: R0236817 Data Engineer The Opportunity: Are you looking for an opportunity...  ...tools and scripting languages such as Python and PowerShell Experience designing,...  ...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

    Fort Belvoir, VA
    2 days ago

  • Data Engineer/Data Architect-Arlington VA (Onsite)-3 months contract

     ...Title: Data Engineer/Data Architect Location : Arlington VA ( Onsite ) (Local or from Washington, DC) Duration : 3 months...  ...Architecture background. Some hybrid work possible. Postgres/Python/Azure Stack Needs to be hands on and skilled enough to provide... 
    Contract work
    Python
    Local area
    Immediate start

    Suncap Technology

    Arlington, VA
    2 days ago

  • Mid Level Data Scientist

     ...Job Description Mid Level Data Scientist Full Visibility is seeking a Mid Level Data...  .../or data analytics -Proficiency in Python -Ability to work onsite in McLean VA...  ...Full Visibility holds over 20 active contracts with more than 100 billable staff supporting... 
    Contract work
    Python

    Full Visibility

    McLean, VA
    4 days ago

  • People Analytics Data Scientist

    $86k - $138k

     ...People Analytics Data Scientist Job Locations US Requisition ID 202...  ...statistical programming language (e.g., R or Python) to build, evaluate, and refine...  ...as geographic location and business and contract considerations. Depending on the position... 
    Contract work
    Python
    Work experience placement
    Work at office
    Remote work
    Shift work

    Peraton

    Herndon, VA
    4 days ago

  • Data Scientist

     ...Job Title: Data Scientist Duration: 03 Months Contract Location: Manassas, VA Job ID: 7209 Citizenship Requirement: US...  ...application in data science and AI. ~ Proficiency in Python/R programming languages and popular machine learning... 
    Contract work
    Python

    Trispoke Managed Services Pvt Ltd

    Manassas, VA
    3 days ago

  • Senior Data Scientist

    $135k - $216k

     ...Senior Data Scientist Job Locations US-VA-Herndon Requisition ID 20...  ...technical field Deep proficiency in Python and modern ML frameworks (PyTorch, TensorFlow...  ...geographic location and business and contract considerations. Depending on the... 
    Contract work
    Python
    Shift work

    Peraton

    Herndon, VA
    9 hours ago

  • Data Engineer

     ...Job Title: Data Engineer Location: McLean, VA (Hybrid - 3 Days onsite every week) Job Type: Contract Pay Rate: $60/hr C2C Job Description Required must have skills: Python AWS Kubernetes Kubeflow MLOps... 
    Contract work
    Python
    Temporary work
    Local area
    3 days per week

    Anveta

    McLean, VA
    9 hours ago

  • Data Scientist

    $135k - $216k

     ...Data Scientist Job Locations US-VA-Herndon Requisition ID 2026-1654...  ...and graph reasoning. Proficiency in Python (plus R/Java as needed) for data science...  ...as geographic location and business and contract considerations. Depending on the position... 
    Contract work
    Python
    Shift work

    Peraton

    Herndon, VA
    16 hours ago

  • Senior Data Scientist - Public Trust Clearance Required - REMOTE Technology Systems

    $51.6 per hour

     ...Remote Senior Data Scientist is needed for a contract opportunity onsite with SOC's client Contract Duration: 6 Months, possible extension and/or...  ...years of applied data science experience Mastery of Python or R, statistical tools such as Stata, SAS and strong SQL... 
    Contract work
    Python
    Remote work

    SOC

    Washington DC
    3 days ago

  • Data Scientist

     ...Job Title: Data Scientist 4 Location: Hybrid: 3 days per week : BEAR CREEK A , WA Duration: 18 months Contract Type: Contract, W2 Top IT Firm • Purpose of the Team: The team...  ...statistical foundations, fluency in Python and SQL on Databricks, and experience modeling... 
    Contract work
    Python
    Immediate start
    3 days per week

    IFG - International Financial Group

    Washington DC
    9 hours ago

  • Data Scientist

     ...exploring the addition of an experienced Data Scientist to support the Department of Veterans...  ...tools (Azure or AWS). ~ Experience in Python, R, and SQL for data manipulation,...  ...competencies, and experience, as well as contract and organizational requirements. Equal... 
    Contract work
    Python
    Flexible hours

    Prometheus Federal Services

    Fairfax, VA
    16 hours ago

  • Data Scientist - TS/SCI with Polygraph Required

    $150k - $200k

     ...Overview LMI is seeking a Data Scientist to support our Intelligence Community client....  ...with programming languages like SQL and python (SQL required, python preferred) Experience...  ..., business considerations, client contract requirements, and candidate qualifications... 
    Contract work
    Python

    Logistics Management Institute

    Washington DC
    4 days ago

  • Data Scientist, Mid

    $77.6k - $176k

     ...Job Number: R0235190 Data Scientist, Mid The Opportunity: As a data scientist, you're...  ...development of algorithms leveraging R, Python, or SQL and NoSQL Experience with...  ...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

    Arlington, VA
    9 hours ago

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

    $104.04k - $183.6k

     ...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... 
    Contract work
    Python
    For contractors

    Logistics Management Institute

    McLean, VA
    9 hours ago

  • Data Scientist, Senior

    $77.6k - $176k

     ...Data Scientist, Senior The Opportunity As a senior analytics professional, you will...  ...techniques in the use of tools such as SQL, Python, Excel, FADE / MIST, and Jema. You will...  ..., 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.

    Springfield, VA
    4 days ago

  • Data Scientist

    $99k - $225k

     ...Data Scientist The Opportunity : As a data scientist, you're joining a team dedicated...  ...~5+ years of experience with Python-based data analysis, including anomaly...  ...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

    McLean, VA
    9 hours ago

  • Senior Data Scientist

     ...are seeking a highly motivated Senior Data Scientist to lead the integration and application...  ...of this position is contingent upon contract award. Anticipated award is fall of 202...  ...tools such as but not limited to Java and Python. Demonstrated ability to use Share... 
    Contract work
    Python
    For contractors
    Remote work

    Science Applications International Corporation

    Springfield, VA
    3 days ago

  • Data Scientist

    $52.88 - $57.69 per hour

     ...We have an outstanding Contract position for aData Scientistto join...  ...Intelligence development and data science team working to integrate...  ...common processes. The data scientist will propose, implement, and...  ...such as scripting (SQL, R, Python, etc.) into existing and new... 
    Contract work
    Python
    Temporary work
    For contractors
    Work at office
    Local area

    Tad PGS

    Washington DC
    4 days ago

  • Asymmetric Threat Data Scientist

    $113.2k - $237.8k

     ...Job Title: Asymmetric Threat Data Scientist Job Category: Science Time Type: Full time...  ...at least 5 years' experience using the Python programing language. Moderate level...  ...geographic 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

    Washington DC
    15 hours ago

  • Data Scientist, Senior

    $77.6k - $176k

     ...Job Number: R0236707 Data Scientist, Senior The Opportunity As a senior analytics professional...  ...in the use of tools such as SQL, Python, Excel, FADE/MIST, and Jema. You will...  ..., 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

    Springfield, VA
    9 hours ago

  • Data Scientist Specialist

    $110 - $115 per hour

     ...Immediate need for a talented Data Scientist Specialist This is a 06 months contract opportunity with long-term potential and is located in Mclean, VA (Onsite...  ...Experience: Key skills; Generative AI, Python Coding , ML libraries Highly experienced Principal... 
    Contract work
    Python
    Local area
    Immediate start

    Pyramid Consulting

    McLean, VA
    4 days ago

  • Senior Data Scientist

    $150k - $200k

     ...Description JOB TITLE/TYPE: Senior Data Scientist PAY RANGE: $150,000 - $200,000...  ...looking for more than just a seat on a contract? Are you looking for a place where...  ...of OPIR experience. Experience with Python, C/C++, IDL and/or MATLAB. Familiar... 
    Contract work
    Python
    Full time
    Remote work
    Relocation package

    Skyline Scientific Inc

    McLean, VA
    16 hours ago

  • Data Engineer

     ...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...  ..., it is not intended to be a contract, and we reserve the right to... 
    Contract work
    Python

    Altus Consulting Corp

    Herndon, VA
    2 days ago

  • Data Scientist- Senior

     ...is seeking a highly experienced Senior Data Scientist to transform complex data into...  ...proficiency in programming languages such as Python, R, Java, C++, MATLAB , or similar...  ...~ Active TS/SCI clearance required at contract start Preferred Qualifications... 
    Contract work
    Python
    Full time
    Part time

    Rividium Inc

    Quantico, VA
    2 days ago

  • Data Scientist

    $77.5k - $176k

     ...Job Number: R0239093 Data Scientist The Opportunity : As a data scientist, you're excited...  ...~2+ years of experience working with Python, including leveraging several different...  ..., 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

    Arlington, VA
    16 hours ago

  • Data Analyst / Data Engineer

     ...Overview: Position Title * Data Analyst / Data Engineer Position Responsibilities...  ...Schedule: Fully onsite - 5 days/week Contract: Contract with potential for extension...  ...Informatica) + SQL + AWS + Data Modeling + Python The most critical requirements are... 
    Contract work
    Python

    Guru Schools

    McLean, VA
    9 hours ago

  • Senior Data Scientist - Object Based Intelligence (OBI) Analytic Efficiency

    $112k - $179k

     ...Senior Data Scientist - Object Based Intelligence (OBI) Analytic Efficiency Job Locations...  ...data science languages, such as R and Python. ~ Perform management and merging...  ...relates to data science techniques on the contract. ~ Ensure compliance with... 
    Contract work
    Python
    Work experience placement
    Work at office
    Shift work

    Peraton

    Herndon, VA
    16 hours ago