Get new jobs by email

  • Data Scientist

    $99k - $225k

    Data ScientistThe Opportunity: As a data scientist, you’re excited at the prospect of unlocking the secrets held by a...  ...development of algorithms leveraging Python and SQLExperience 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

    McLean, VA
    4 days ago

  • Data Scientist

    $77.6k - $176k

    Data ScientistThe Opportunity: As a data scientist, you’re excited at the prospect of unlocking the secrets held by a...  ...development of algorithms leveraging R, Python, SQL, or NoSQL 2+ years of...  ...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
    3 days ago

  • Data Engineer

     ...Data EngineerLocation: McLean, VA (Tuesday and Wednesday onsite)Duration: 6+ Months contract (with possible conversion)Job Description:Cleanse, manipulate and analyze large datasets...  ..., PDFs) using Hadoop platform.Develop Python, Py Spark, Spark scripts to filter/cleanse... 
    Contract work
    Python

    Samprasoft

    McLean, VA
    4 days ago

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

     ...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
    Full time
    For contractors

    LMI

    McLean, VA
    6 days ago

  • Data Scientist II

    $90k - $130k

     ...Data Scientist IIVienna, VADynamis is seeking a Data Scientist II to apply machine learning,...  ...analysis using scripting languages such as Python, R, MATLAB, and Spark.Experience...  ...relevant experience, skills, education, certifications, and potential contract funding.... 
    Contract work
    Python
    For contractors

    Dynamis

    Vienna, VA
    4 days ago

  • 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 requirementUS Citizenship required as part...  ...or more programming languages (e.g., Python, JavaScript, R, etc.)Experience with statistical... 
    Contract work
    Python
    Full time
    Work experience placement
    Work at office
    Remote work

    ICF

    Arlington, VA
    5 days ago

  • Data Scientist, Senior

    $99k - $225k

    Data Scientist, SeniorThe Opportunity: As a data scientist, you’re excited at the prospect of...  ...science programming languages such as Python or RExperience creating ETL pipelines,...  ...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
    5 days ago

  • Data Scientist

    $77.6k - $176k

     ...Data Scientist, MidArlington, VA Secret Polygraph Unspecified Career Level not specified $77...  ...development of algorithms leveraging R, Python, or SQL and NoSQLExperience with distributed...  ..., and experience, as well as contract-specific affordability and organizational... 
    Contract work
    Python
    Local area

    ClearanceJobs

    Arlington, VA
    2 days ago

  • Senior Data Scientist

     ...Principal Data Scientist (GenAI) – McLean, VA 22102, 5 days onsite a week. Duration: 06 Months...  ...(Possible Extensions) Employment type: Contract Seniority level: Mid-Senior level Job...  ...on EKS). Strong programming skills in Python and ML libraries (Transformers, LangChain... 
    Contract work
    Python

    Unisys

    McLean, VA
    4 days ago

  • Data Scientist Lead

    $176k - $282k

    ResponsibilitiesPeraton is seeking an experienced Data Scientist, proven to excel in high operational...  ...multiple programming languages such as Python, R, and RubyAbility to maintain...  ...as geographic location and business and contract considerations. Depending on the... 
    Contract work
    Python
    Shift work

    Peraton Corporation

    McLean, VA
    8 days ago

  • Data Engineer, Mid

    $62k - $141k

    Data Engineer, MidThe Opportunity:Ever-expanding technology like IoT, machine learning,...  ...You Have:   Experience with SQL, Java, or Python and SparkExperience in working with...  ...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
    7 days ago

  • Data Scientist

    $190k - $235k

     ...upon the successful award of a contract currently under bid. A leader...  ...and assess DEA enterprise data holdings identified as possible...  ...and propose different data‑scientist techniques and implementations...  ...statistical language (for example: Python, R, and SQL). At least 2... 
    Contract work
    Python
    For contractors
    Flexible hours

    Goldbelt

    Arlington, VA
    4 days ago

  • Data Engineer II

     ...Title: Data Engineer II Location: Arlington, VA (Onsite) Position Type: W2 contract Industry: Banking/Financials/Payments Required Education: Bachelor’s degree in a quantitative...  ...ETL pipelines using Apache Spark, Hadoop, Python, and SQL. Strong background in the payments or... 
    Contract work
    Python
    Local area

    Accord Technologies Inc

    Arlington, VA
    1 day ago

  • Data Scientist

    $60 - $65 per hour

     ...Data ScientistImmediate need for a talented Data Scientist. This is a 06+ months contract opportunity with long-term potential and is located in Mclean VA (Onsite).Pay Range:...  ...integration.The role is expected to balance Python development, testing, analytical troubleshooting... 
    Contract work
    Python
    Local area

    Pyramid Consulting

    McLean, VA
    3 days ago

  • Data Scientist

     ...Data ScientistZantech is looking for a talented Data Scientist to contribute to the success of our upcoming Technical Infrastructure...  ..., algorithm development in Python, R, and SQL)10 years in data...  ...Secret or higher clearance, per contract requirements.Outstanding... 
    Contract work
    Python

    Zantech

    Arlington, VA
    2 days ago

  • Data Scientist

     ...Data EngineerBLN24 is an award-winning Management Consulting Firm...  ...proficiency in Python, including experience with data...  ...data platformsWork Environment:Contract position supporting a federal...  ...alongside data engineers, data scientists, architects, and program SMEsRequires... 
    Contract work
    Python
    For contractors
    Remote work

    BLN24

    McLean, VA
    4 days ago

  • Data Visualization Engineer

    $62k - $141k

    Data Visualization EngineerThe Opportunity: As a data scientist, you’re excited at the prospect of unlocking the secrets held...  ...programming languages, including Python, R, or SQL, for data...  ...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
    4 days ago

  • Data Engineer

    $62k - $141k

    Data EngineerThe Opportunity: Ever-expanding technology like IoT...  ...languages, including Python 2+ years of experience developing...  ...infrastructure engineers, data scientists, and software engineersExperience...  ..., 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
    5 days ago

  • Junior Data Scientist

     ...Junior Data ScientistAll Native Group, a division of Ho Chunk...  ...Incorporated, is seeking a Junior Data Scientist to support a Federal Agency...  ...statistical language such as Python, R, or SQL.Exposure to...  ...Since earning our first federal contract in 2004, we have continued to... 
    Contract work
    Python
    Full time
    Work at office
    Flexible hours

    All Native Group, The Federal Services Division of Ho-Chunk ...

    Arlington, VA
    3 days ago

  • Data Scientist

     ...Senior Data Scientist — Data Quality & Statistical MethodologyCompany: BLN24About Us: We find...  ...environments) and strong SQLStrong proficiency in Python and RComfort working with regulated or...  ...or drift detectionWork Environment:Contract position supporting a large-scale... 
    Contract work
    Python
    Remote work

    BLN24

    McLean, VA
    4 days ago

  • Data Scientist Specialist

    $110 - $115 per hour

     ...Data Scientist SpecialistImmediate 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 librariesHighly experienced... 
    Contract work
    Python
    Local area
    Immediate start

    Pyramid Consulting

    McLean, VA
    5 days ago

  • Data Scientist

     ...Exploitation Specialist/Data Scientist- SeniorFalls Church, Virginia, United States; St. Louis...  ...with programming languages such as Python, JavaScript, or JavaExperience developing...  ...factors—such as geographic location, federal contract labor categories, wage rates, prior... 
    Contract work
    Python
    Immediate start

    GRVTY

    Falls Church, VA
    4 days ago

  • Data Scientist

    $100k - $145k

     ...CBRN Data ScientistApogee has an exciting new opportunity for a CBRN Data Scientist to support Headquarters United States Air Force (HAF...  ...CWMD and Biodefense.The HAF/A10 contract delivers technical,...  ...programming languages – (e.g.; Python, C++, Visual Basic).Community... 
    Contract work
    Python
    Full time

    Apogee Engineering

    Arlington, VA
    4 days ago

  • AI and ML Data Scientist

    $77.6k - $176k

    AI and ML Data ScientistThe Opportunity: As an Agentic AI Engineer and Data Scientist for military intelligence, you’re excited by the...  ...AI-enabled applications using Python and modern AI/ML libraries or...  ..., 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

    McLean, VA
    6 days ago

  • Data Scientist Identity Focus

    Job Overview Join PlanIT Group as a Data Scientist - Identity Focus dedicated to analyzing data...  ...and Zingg. Proficiency in NoSQL, R, Python, and Spark. Experience with advanced data...  ...: Mid‑Senior Level Employment Type: Contract Location: Falls Church, VA (Remote options... 
    Contract work
    Python
    Remote work

    PLANIT Group

    Falls Church, VA
    2 days ago

  • Data Scientist Specialist

     ...Data Scientist SpecialistIn-person Interview onsite in Mclean, VALocation: Mclean, VA - OnsiteContract: 6 Months Contract to HirePay Range: $90/hour - $100/hour on W2 of Akkodis; The rate may...  ...Programming skills in one or more of Python, R, SAS or related languages.•... 
    Contract work
    Python
    Work experience placement

    Anveta

    McLean, VA
    4 days ago

  • Data Scientist

    $90k - $150k

     ...Data Scientist Job Locations US-Remote ID 2026-14083 # of Openings 1 Overview We are seeking...  ...that do not meet standards. Experience in Python statistics and machine learning...  ...equity, business considerations, client contract requirements, and candidate qualifications... 
    Contract work
    Python
    Seasonal work
    Work at office
    Local area
    Remote work

    LMI Consulting, LLC

    Falls Church, VA
    3 days ago

  • Senior Data Scientist

     ...Senior Data ScientistCastalia Systems is currently searching for a Senior Data Scientist who will leverage advanced data science, Python, AI/ML, statistical analysis, and ABI tools and tradecraft...  ..., and experience, as well as contract-specific affordability and organizational... 
    Contract work
    Python
    Daily paid
    Work at office
    Local area
    Relocation
    Overseas
    Relocation package

    Castalia Systems

    Arlington, VA
    4 days ago

  • Data Scientist

    $99k - $225k

     ...Data Scientist The Opportunity: Design and implement effective AI solution architecture...  ...with a programming language, including Python, C#, or Java ~ Ability to create...  ...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.

    McLean, VA
    5 days ago

  • Data Scientist - Senior

    $160k - $190k

     ...Data Scientist - SeniorFalls Church, Virginia, United StatesWhat Impact You'll HaveGRVTY is...  ...technologiesDevelopment experience in Python and other languages for data cleaning and...  ...factors—such as geographic location, federal contract labor categories, wage rates, prior... 
    Contract work
    Python
    Immediate start

    GRVTY

    Falls Church, VA
    4 days ago