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  • Lead, Data Scientist

     ...Lead Data Scientist 5 DAYS A WEEK ONSITE WILL SPONSOR.... OPEN TO FULL TIME OR CONTRACT TO HIRE LOOKING FOR SOMEONE TO DO PREDICTIVE MODELING Location: Bethesda...  ...~ Expert-level programming skills in Python and SQL, with the ability to develop production... 
    Contract work
    Python
    Full time
    Worldwide

    Dexian

    Glen Echo, MD
    4 days ago

  • ML Data Engineer (100% On-Site |Contract-to-hire)

    $120k - $140k

     ...Potomac is continuing to invest in modern data and AI capabilities to support our...  ...related roles. ~ Strong proficiency in Python and SQL. ~ Hands-on experience building...  ...sponsorship now or in the future. T his is a contract to hire position. Once hired, full time... 
    Contract work
    Python
    Full time

    Potomac Inc

    Bethesda, MD
    4 days ago

  • Data Engineer

    $60k - $180k

     ...capabilities include IT Talent Solutions, Data Delivery & Analytics, Cyber Security,...  ...a Data Engineer to support a government contract for a client in Bethesda, MD. An active Top...  ...OpenSearch, and SQL. Proficient in utilizing Python with key libraries like pandas and... 
    Contract work
    Python
    Full time
    Work experience placement
    For subcontractor
    Weekend work
    Afternoon shift

    M9 Solutions

    Bethesda, MD
    5 days ago

  • Data Engineer, Hybrid

    $89.26k - $151.74k

     ...Description We are seeking a Data Engineer to support federal government programs by...  ...brings experience with AWS, Databricks, and Python, along with a strong foundation in data...  ...U.S. Citizenship required due to federal contract requirements ~ Ability to obtain and... 
    Contract work
    Python
    Full time
    Work experience placement

    ICF

    Bethesda, MD
    5 days ago

  • Senior Analytics Engineer (Marketing)

    $58.61 - $91.15 per hour

     ...Analytics Engineer (Business Intelligence) to work in a contract to hire role in Bethesda, MD. The W2 rate while...  ...clarity). Develop and maintain complex SQL queries and Python-based automation to support reliable data extraction, transformation, QA checks, and scheduled... 
    Contract work
    Python
    Local area

    Ledgent Technology

    Bethesda, MD
    2 days ago

  • Data Engineer-Washington DC

     ...Serco has an exciting opportunity for a Data Engineer/Scientist to support U.S. Navy's Team Submarine...  ...~ Power Platform Suite ~ Linux ~ Python ~ Github and Github Projects ~ Agile...  ...or staffing agencies without being a contracted approved vendor. All unsolicited... 
    Contract work
    Python
    Full time
    Part time
    Internship
    Work at office
    Local area
    Flexible hours

    Serco

    Bethesda, MD
    4 days ago

  • Data Engineer

    How You’ll Help As a Data Engineer II, you will be a key architect in building and maintaining...  ...robust ETL/ELT solutions using SQL and Python. Test & Deploy: Perform comprehensive...  ...job description is not an employment contract. Physical Qualifications Vision: Sufficient... 
    Contract work
    Python
    Work at office
    Remote work
    Work from home
    Home office

    HelioCampus

    Bethesda, MD
    3 days ago

  • Data Scientist I

     ...navigate today’s high stakes with data and Institutional Performance...  ...You'll Help: As a Data Scientist, you will partner with...  ...series, etc.) using a custom python framework to generate scores...  ...description is not an employment contract. Physical Qualifications... 
    Contract work
    Python
    Work at office
    Remote work
    Work from home
    Home office

    HelioCampus

    Bethesda, MD
    a month ago

  • Analytics Engineer

     ...clients navigate today’s high stakes with data and Institutional Performance Management...  ...programming skills in languages such as Python, SQL, Scala, or Java. Experience working...  ...This job description is not an employment contract. Physical Qualifications Vision: Sufficient... 
    Contract work
    Python
    Work at office
    Remote work
    Work from home
    Home office

    HelioCampus Inc.

    Bethesda, MD
    1 day ago

  • Sr. Data Engineer

     ...Job Title - Sr Data Engineer Location - (100% Remote) Duration: 12 Months + Extension Job Type: Contract Top 4 Spark Scala - Must 5 years with Spark Scala Python - Must AWS - Must (S3, Lambdas, EMR, EC2) Shell... 
    Contract work
    Python
    Remote work

    TriOptus LLC

    McLean, VA
    2 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
    3 days ago

  • Data Engineer

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

    Samprasoft

    McLean, VA
    3 days ago

  • Senior Data Engineer- Maryland

     ...Senior Data Engineer Location: Maryland Duration: Contract Rate: DOE Description: Need to have at least 7 years of experience Must have experience in Agile, Python, Java, Html Good to have experience in Sql, Azure Must have good communication... 
    Contract work
    Python

    Georgia IT Inc

    Annapolis Junction, MD
    2 days ago

  • Staff Data Engineer

    $180k - $200k

     ...Xometry is looking for a Staff Data Engineer to join our Data...  ...Teamcenter - building the pipelines, contracts, and observability that move...  ..., product managers, data scientists, business stakeholders, and...  ...Expert-level SQL and strong Python proficiency; comfort picking... 
    Contract work
    Python
    Full time

    Xometry

    North Bethesda, MD
    4 days ago

  • Data Scientist for Graph Platforms - FS Poly

     ...fulfillment and offer a robust, extensive contract portfolio across Maryland and Virginia,...  ...401k match. The Role As a Data Scientist specializing in Graph Analysis, you...  ...also develop and maintain data parsers in Python to support ingestion pipelines,... 
    Contract work
    Python
    For contractors
    Flexible hours

    stanleyreid.com

    Columbia, MD
    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
    1 day ago

  • Senior Data Engineer

     ...Senior Data Engineer Location: Mclean VA Duration: 12+ months contract Responsibilities include: Cleanse, manipulate and analyze large datasets (Structured...  ...JSONs, PDFs) using Hadoop platform. Develop Python, PySpark, Spark scripts to filter/cleanse/map/... 
    Contract work
    Python

    Samprasoft

    McLean, VA
    3 days 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

  • TS SCI w/ CI Poly Vulnerability Data Scientist

    $85 - $110 per hour

     ...TS SCI W/ CI Poly Vulnerability Data Scientist Our client, a leader in the HCM space is in...  ...Vulnerability Data Scientist for a 1–2-year contract with a strong likelihood of extension....  ...operational risk ~ Experience with Python, SQL, Splunk, or similar data analytics... 
    Contract work
    Python
    Hourly pay
    Work at office

    ClearBridge Technology Group

    Reston, VA
    2 days ago

  • Data/ML Scientist SME

     ...Data/ML Scientist SME Everforth ECS is seeking a Data/ML Scientist SME to work in the National...  .... This position is contingent upon contract award. The War Data Platform (WDP) is...  ...tools using Apache Spark, Databricks, Python validation frameworks, Great Expectations... 
    Contract work
    Python

    ECS

    Fairfax, VA
    5 days ago

  • Lead Data Scientist

     ...Lead Data Scientist Lumen Solutions Group Inc. is a technology consulting services company...  ...Hybrid – 1 Day in a Month) Job Type: Contract Job Summary: We are seeking a Lead...  ...of MLOps and CI/CD pipelines. Strong Python and ML frameworks (TensorFlow, PyTorch)... 
    Contract work
    Python

    Lumen Solutions Group Inc.

    Reston, VA
    2 days ago

  • Data Scientist - Level 3

    $90k - $115k

    Data Scientist - Level 3 Springfield, VA contract TS/SCI $90,000 - $115,000 Job Description Job Title: Data Scientist - Level 3 (Mid-Level) Location:...  ...0 hours/week, no telework) Strong proficiency in Python Experience applying data science or analytics in... 
    Contract work
    Python
    Full time
    Remote work

    Metronome LLC

    Springfield, VA
    2 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
    5 days ago

  • Data Scientist Senior

     ...Data Scientist Senior Location: McLean, VA Duration: 5 months with possible contract to hire Description Client Multi-Family Division is currently seeking a Quantitative...  ...may include—but are not limited to—SAS, Python, R, SQL, and MATLAB Experience working with... 
    Contract work
    Python
    Work experience placement

    ICONMA

    McLean, VA
    8 days ago

  • Junior Data Scientist | TS/SCI

     ...Junior Data Scientist Connect Talent Solutions is a fast growing, innovative staffing firm offering direct placement, contract and contract to hire solutions. We are uniquely positioned and...  ...correlations. You will combine analytic, Python, and R skills to discover and solve... 
    Contract work
    Python
    Work experience placement

    Connect Talent Solutions

    Springfield, VA
    2 days ago

  • Data Scientist

     ...NAVA Software solutions is looking for a Data Scientist Details: Data Scientist...  ...VA(Hybrid) Duration: 12 Months Contract Responsibilities: Advanced...  ...Analysis Advanced skill in Python and R Advanced skill in SQL and querying... 
    Contract work
    Python

    Nava Software Solutions

    Fairfax, VA
    5 days ago

  • Data Scientist

     ...required) Red Arch Solutions is seeking a Data Scientist who will use AI algorithms, statical...  ..., and data science tools (Tableau, Python, R, pandas, Jupyter Notebooks etc.) Demonstrated...  ...background, certifications, contract-specific affordability, organizational... 
    Contract work
    Python
    For contractors
    Work experience placement
    Local area

    Red Arch Solutions

    Reston, VA
    4 days 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

  • Big Data Engineer (Cloudera, AWS)

     ...Job Title: Big Data Engineer (Cloudera, AWS) Location: Primarily Remote/ HYB (Monthly...  ...Washington, DC) Employment Type: Contract GC/USC 8+ years of...  ...pipelines and automated data flows using Python/R and NiFi . Automate project lifecycle... 
    Contract work
    Python
    Remote work
    Night shift

    3B Staffing LLC

    Reston, VA
    2 days ago

  • Data Scientist/ Analyst-Herndon, VA

     ...Data Scientist/ Analyst Location: Herndon, VA Type: 6 Months Contract The client is seeking a Data Scientist and Analyst III to translate business requirements...  ...with common data science toolkits, such as R, Python, Weka, NumPy, MatLab etc. Excellence in at least... 
    Contract work
    Python

    Georgia IT Inc

    Herndon, VA
    2 days ago