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  • 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
    2 days ago

  • Data Scientist

     ...Role 1 Data Scientist Urbana, MD Contract Role Description: "Python Spark Efficient data manipulation Tree based and NN based model training with large data Experience with OCR, layout model File parsing with various file typesLLM,... 
    Contract work
    Python
    Immediate start

    Syntricate Technologies

    Frederick, MD
    5 days ago

  • Data Scientist Level 4

    $140k - $192k

     ...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 Junction, MD
    1 day ago

  • Data Scientist

    $77.6k - $176k

     ...Job Number: R0234834 Data Scientist The Opportunity: As a data scientist, you're excited...  ...mathematics ~ Experience with R or Python ~ Experience using scientific methods...  ..., 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

    Annapolis Junction, MD
    1 day ago

  • Data Scientist 2

    $115k - $145k

     ...Data Scientist 2 Annapolis Junction, Maryland, United States What Impact You'll Have...  ...possess expertise in AI/ML, proficiency in Python, and hands-on experience with deep...  ...factors—such as geographic location, federal contract labor categories, wage rates, prior... 
    Contract work
    Python
    Immediate start
    Shift work

    GRVTY

    Annapolis Junction, MD
    1 day ago

  • Data Scientist 1

    $7.5k

     ...Job Brief Data Science Job Description Are you VIGILANT...  ...execute this mission-critical contract providing high-end analytics...  ...opportunity supports a team of Data Scientists, Cryptologic Computer...  ...Data Scientist proficient in Python and experienced in automating... 
    Contract work
    Python
    Work experience placement
    Immediate start
    Flexible hours

    RealmOne

    Columbia, MD
    4 days 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
    1 day ago

  • Data Scientist (Partial Telework)

    $115k - $190k

     ...this level of clearance. Are you a Data Scientist who is ready for a new challenge that will...  ...phase, then dropped off on a remote contract and never seen or heard from the mothership...  ...in programming languages such as Python and R is crucial for data manipulation,... 
    Contract work
    Python
    16 hours
    Full time
    Remote work
    Work from home
    Relocation package

    GliaCell Technologies LLC

    Annapolis Junction, MD
    3 days ago

  • 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.

    Ashton, MD
    4 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
    2 days ago

  • Data Engineer

     ...Data Engineer Software Guidance & Assistance, Inc., (SGA), is searching for a Data Engineer for a contract assignment with one of our premier regulatory clients in Rockville, MD or Tysons...  ...workloads Programming - Python Proficiency in Python for data engineering... 
    Contract work
    Python
    Work experience placement
    Local area

    SGA

    Rockville, MD
    1 day 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.

    Potomac, MD
    4 days ago

  • Big Data Engineer

     ...Big Data Engineer Software Guidance & Assistance, Inc., (SGA...  ...for a Big Data Engineer for a contract assignment with one of our...  ...technologies (e.g., Hadoop, Spark, Python, Scala). Architect and...  ...pipelines. Work with data scientists and analysts to support data-... 
    Contract work
    Python
    Work experience placement

    SGA

    Rockville, MD
    4 days ago

  • Data Engineer

    $60k - $180k

     ...capabilities include IT Talent Solutions, Data Delivery & Analytics, Cyber Security,...  ...Data Engineer to support a government contract for a client in Bethesda, MD . An active...  ...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
    1 day ago

  • Mid-Level Python Backend Engineer - AI & Data

    $100k - $125k

    Dew Software is seeking a mid-level Python Developer in McLean, Virginia for a 6+ month contract role. The ideal candidate will have strong skills in Python development, SQL, and experience with web services. This role requires excellent communication skills to interact... 
    Contract work
    Python

    TryApplyNow

    Mc Lean, VA
    4 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
    1 day ago

  • Information Technology Support Engineer

     ...Location: Bethesda, MD (Hybrid 2-3/Days work from office) Duration: Contract/Full Time Role summary Deliver end-user IT support and service-...  .../SaaS administration (incl. AWS), scripting for automation (Python/PowerShell), and basic SQL for reporting and ticket analytics.... 
    Contract work
    Python
    Full time
    Work at office

    Sonata Software

    Bethesda, MD
    1 day ago

  • Sr. Quantitative Analyst

    $65 - $75 per hour

     ...position is a highly hands‑on role focused on data reconciliation, end‑to‑end debugging, and...  ...portfolio. This is a full‑time, contract position based in McLean, VA, paying $65-...  ...outputs across the full processing chain. Use Python extensively to process datasets, analyze... 
    Contract work
    Python
    Hourly pay
    Full time

    Employment Enterprises

    Mc Lean, VA
    3 days ago

  • Data Engineer - Classical Statistics & Machine Learning

    Job Title: Data Engineer Company: BLN24 About Us: We find strength...  ...Strong proficiency in Python, including experience with data...  ...platforms Work Environment Contract position supporting a federal...  ...alongside data engineers, data scientists, architects, and program SMEs... 
    Contract work
    Python
    For contractors
    Remote work

    BLN24

    Mc Lean, VA
    4 days ago

  • ML Data Engineer (Contract-to-hire)

     ...Conquer Risk ®. Summary Potomac is continuing to invest in modern data and AI capabilities to support our growing business. We are...  ...experience in data engineering or related roles. Strong proficiency in Python and SQL. Hands-on experience building and operating data... 
    Contract work
    Python

    Potomac

    Bethesda, MD
    2 days ago

  • Associate Data Scientist

    $123k - $145k

    # Associate Data ScientistThomson ReutersFull TimejuniorMcLean,...  ...a entry-level Associate Data Scientist. This is a full-time role in...  ...Crime, and more. Outside of contract work, TRSS Data Scientists contribute...  ...executing code written in Python.* SQL proficiency: Candidates... 
    Contract work
    Python
    Agency work
    Full time
    Work at office
    Local area
    Remote work
    Flexible hours
    2 days per week
    3 days per week

    TryApplyNow

    Mc Lean, VA
    3 days ago

  • Data Engineering Specialist

    $87.1k - $157.45k

     ...Leidos Digital Modernization Group seeks a Data Engineering Specialist to support the...  ...Solutions Management – Operations II (GSM-O II) contract. This contract includes the Operations,...  ...systems and cloud environments, using Python, JavaScript, Java, and SQL. Assist in... 
    Contract work
    Python
    Local area
    Immediate start
    Remote work

    Leidos

    Burtonsville, MD
    5 days ago

  • AI/Data Science Training/Curriculum Developer (DoD SkillBridge)

    AI/Data Science Training Manager/Curriculum Developer (DoD SkillBridge - Cybersecurity,...  ...Experience Familiarity with Jupyter Notebooks, Python, R, or SQL Experience with data...  ...educational background, certifications, contract‑specific affordability, organizational requirements... 
    Contract work
    Python
    Apprenticeship
    Work experience placement
    Internship
    Work at office
    Local area

    IntelliGenesis LLC®

    Columbia, MD
    3 days ago

  • Principal Data Scientist

    $175k - $210k

     ...development lifecycle: bfPREP™ — biology-aware data harmonization that unlocks the value...  ...is seeking an exceptional Principal Data Scientist with a strong background in biomedical...  ...~ Demonstrated proficiency in Python; production-quality code in a research or... 
    Python
    Temporary work
    Remote work

    BullFrog AI Inc

    Gaithersburg, MD
    3 days ago

  • Data Scientist

    $69.55k - $125.73k

     ...Leidos show how to accelerate your career path. Are you a Data Scientist that likes to perform research-level data analytics and are willing...  ...Proficiency in one or more scripting languages such as Python Deployment of data science applications (e.g. Streamlit)... 
    Python
    Local area
    Immediate start

    Leidos

    Gaithersburg, MD
    4 days ago

  • Python Software Engineer - AI/Data for Flight Ops (Onsite)

    Leidos is seeking a mid-level Python Software Engineer in Gaithersburg, MD. You'll work on software that addresses runway and terminal...  ...experienced in Agile environments, and has solid skills in structured data formats. This role involves a commitment to onsite work 3 days a... 
    Python
    3 days per week

    Via Logic LLC

    Gaithersburg, MD
    2 days ago

  • Data Scientist, Level 4 (2025-0129)

    $225k - $250k

     ...are currently recruiting for a Senior Data Scientist with a current TS/SCI w/ poly to support...  ...least one high-level language (e.g., Python)) Statistical analysis (e.g., variability...  ...location, Federal Government contract labor categories and contract wage rates... 
    Contract work
    Python
    Work experience placement

    Acclaim Technical Services

    Annapolis Junction, MD
    13 days ago

  • Junior Data Scientist

    $114k - $140k

     ...POLYGRAPH LEVEL IS REQUIRED Kickstart your data career by turning complex numbers into...  ...have 1+ years of experience with R or Python and love using scientific methods to...  ..., and/or arrange for additional hours on contract* (over 40 hrs/week). There’s even an option... 
    Contract work
    Python
    Hourly pay
    Work experience placement
    Immediate start
    Flexible hours

    Nyla Technology Solutions

    Annapolis Junction, MD
    22 days ago

  • Data Scientist

    $107.9k - $195.05k

     ...Description Leidos has a new and exciting opportunity for a Data Scientist in our Intel Sector Analysis Solutions Business Area (ASBA) in...  ...of experience depending on certification. Experience with Python is required. Strong SQL skills and experience with relational... 
    Python
    Local area
    Immediate start
    Flexible hours

    Leidos

    Gaithersburg, MD
    5 hours agonew

  • Senior Data Visualization & Analytics Scientist

    $149k - $176k

     ...POLYGRAPH LEVEL IS REQUIRED Transform complex data into clear, actionable stories! We’re looking for a Python pro to build stunning dashboards and drive data...  ...benefits, and/or arrange for additional hours on contract* (over 40 hrs/week). There’s even an option to earn... 
    Contract work
    Python
    Hourly pay
    Work experience placement
    Immediate start
    Flexible hours

    Nyla Technology Solutions

    Annapolis Junction, MD
    22 days ago