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  • Senior Data Visualization Engineer

    $152k - $180k

     ...TS/SCI POLYGRAPH LEVEL IS REQUIRED As a Data Visualization & Analytics Engineer on Team...  ...correcting data anomalies along the way. Using Python, Jupyter, and deep familiarity with...  ..., 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, MD
    3 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...  ...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
    4 days ago

  • Senior Data Scientist - Operational Analytics

    $104k - $166k

    ResponsibilitiesPeraton Labs is seeking a Data Scientist to support the BNATCS CTO Advanced...  ...support decision-makingProficiency with Python, R, SQL, or similar analytical tools, with...  ...geographic location and business and contract considerations. Depending on the position... 
    Contract work
    Python
    Shift work

    Peraton Corporation

    Annapolis Junction, MD
    2 days ago

  • Lead Data Scientist

    $146k - $234k

    ResponsibilitiesPeraton is seeking an experience Lead Data Scientist to join our team of qualified and...  ...delivery modelsStrong experience with Python, R, Spark, TensorFlow, PyTorch,...  ...as geographic location and business and contract considerations. Depending on the... 
    Contract work
    Python
    For contractors
    Shift work

    Peraton Corporation

    Suitland, MD
    3 days ago

  • Data Scientist

    $50k - $290k

     ...technology solutions. We are looking for a Data Scientist to join a robust team in Annapolis...  ...data analysis workflows using Python and common data science tools (e.g., Jupyter...  ...education, certifications, Federal Government contract labor categories, and contract wage... 
    Contract work
    Python
    Work experience placement

    OPS Consulting, LLC

    Laurel, MD
    1 day ago

  • Senior Data Scientist

     ...Ignite IT Hubisseeking a Senior Data Scientist to improve the U.S. Census Bureau's LLMAutocoderand...  ...LLM application experience. ~ Strong Python and SQL skills, with experience...  ...Conditions of employment.Position contingent on contract award. Must be able to obtain... 
    Contract work
    Python
    Work at office
    Flexible hours

    Ignite IT, LLC

    Suitland, MD
    4 days ago

  • VP Engineering - Data Products

    $136k - $171.5k

     ...technical roadmap for our enterprise-scale data and AI infrastructure. You will lead a...  ...relationships, procurement processes and commercial contract negotiations, ensuring legal and...  ...platforms (Azure Databricks/Spark using Python and associated frameworks, or Snowflake equivalent... 
    Contract work
    Python
    Permanent employment
    Full time
    Temporary work
    Work at office
    Local area
    Remote work
    Flexible hours
    2 days per week
    3 days per week

    Merkle Italia

    Annapolis, MD
    4 days ago

  • Data Governance Engineer, Senior

    $86.9k - $198k

    Data Governance Engineer, SeniorThe Opportunity:Are you looking for an opportunity to combine...  ...Have: 7+ years of experience working on contracts for the federal governmentExperience with...  ...with scripting or coding in Python, JSON, XML, or JavaScriptKnowledge of signals... 
    Contract work
    Python
    Full time
    Part time
    Work at office
    Local area
    Remote work

    Booz Allen Hamilton

    Laurel, MD
    4 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 with version...  ...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
    7 hours ago

  • Data Engineer

    $77.6k - $176k

     ...Data Engineer The Opportunity: Ever-expanding technology like IoT, machine learning...  ...major data science languages such as Python and R ~4+ years of experience retrieving...  ...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
    3 days ago

  • Data Engineer, Mid

    $77.6k - $176k

     ...Data Engineer, Mid The Opportunity: Ever-expanding technology like IoT, machine...  ...with major data science languages such as Python and R ~2+ years of experience...  ...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.

    Fort Washington, MD
    4 days ago

  • Senior Software Engineer - Data Ingest (TS/SCI w/Poly)

    $146k - $234k

     ...of web-based applications that automate data management for IC data custodians. The products...  ...experience as a SWE in programs and contracts of similar scope, type, and complexity is...  ...experience using scripting languages such as Python and Scala to use statistical libraries... 
    Contract work
    Python
    Flexible hours
    Shift work

    Peraton Corporation

    Annapolis Junction, MD
    1 day ago

  • Junior Data Scientist

    $131.49k - $140.42k

     ...is actively interviewing for a JUNIOR Data Scientist ~1+ years of experience in statistics...  ...advanced mathematics  ~ Experience with R or Python  ~ Experience using scientific methods...  ...location, Federal Government contract labor categories and contract wage rates... 
    Contract work
    Python
    Full time
    Work experience placement

    Lentech Inc.

    Maryland, MD
    more than 2 months ago

  • Junior Data Scientist

    $123k - $146k

     ...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
    a month ago

  • Mid-Level Cyber Data Scientist

    $127k - $150k

     ...directly to analyst workflows—crafting custom Python scripts and building interactive Jupyter Notebooks to accelerate data discovery, streamline repeatable analysis, and...  ...benefits, and/or arrange for additional hours on contract* (over 40 hrs/week). There’s even an option to... 
    Contract work
    Python
    Hourly pay
    Work experience placement
    Immediate start
    Flexible hours

    Nyla Technology Solutions

    Annapolis Junction, MD
    15 days ago

  • Data Scientist - AI focused (2026-0126)

    $240k

     ...grow. We are currently recruiting for Data Scientist with a TS/SCI w/ poly to work in...  ...This position is on one of our key prime contracts. In this role, you will Build and...  ...with data analysis software such as R, Python, SAS, or MATLAB. An additional two years... 
    Contract work
    Python
    Full time
    Work experience placement

    Acclaim Technical Services

    Annapolis Junction, MD
    10 days ago

  • Data Scientist - Python, Jupyter, Spark (2026-0177)

    $180k - $200k

     ...grow. We are actively recruiting for a Data Scientist with TS/SCI w/ Poly  to support our...  ...informed decisions. Experience with Python, Jupyter, Spark, data curation and visualizations...  ...location, Federal Government contract labor categories and contract wage rates... 
    Contract work
    Python
    Full time
    Work experience placement

    Acclaim Technical Services

    Annapolis Junction, MD
    10 days ago

  • Data Scientist Level 2

    $85k - $116k

     ...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
    Full time
    Work experience placement
    Local area
    Shift work

    IntelliGenesis

    Annapolis Junction, MD
    23 days ago

  • Data Scientist L2

    $135.6k - $150.7k

     ...Job Description Job Description Data Scientist L2 Location: Annapolis Junction, MD |...  ...expand across current programs and upcoming contract awards, we are looking for talented...  ...at least on high level language (e.g. Python), statistical analysis (e.g. variability... 
    Contract work
    Python
    Full time
    Local area

    Weeghman & Briggs LLC

    Annapolis Junction, MD
    23 days ago

  • Principal Data Scientist (Partial Telework)

    $200k - $280k

     ...of clearance.*** Are you a Principal 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...  ...with data analysis software such as R, Python, SAS, or MATLAB. An additional four (4)... 
    Contract work
    Python
    16 hours
    Full time
    Remote work
    Work from home
    Relocation package

    GliaCell Technologies

    Annapolis Junction, MD
    14 days ago

  • Splunk SIEM Data Onboarding Engineer

    $99k - $225k

    Splunk SIEM Data Onboarding EngineerThe Opportunity:The Splunk SIEM Data Onboarding Engineer...  ...with scripting languages such as Python, Bash, or PowerShellExperience with Cribl...  ...competencies, and experience, as well as contract-specific affordability and organizational... 
    Contract work
    Python
    Full time
    Part time
    Local area
    Remote work

    Booz Allen Hamilton

    College Park, MD
    3 days ago

  • Data Platforms Software Engineer, Senior

    $77.6k - $176k

    Data Platforms Software Engineer, SeniorThe Opportunity:We build software that helps cyber...  ...testing framework and reusable Python tooling using established testing libraries...  ...competencies, and experience, as well as contract-specific affordability and organizational... 
    Contract work
    Python
    Full time
    Part time
    Local area
    Remote work

    Booz Allen Hamilton

    Annapolis Junction, MD
    5 days ago

  • Senior Data Pipeline Engineer

    $154k - $182k

     ...into processing and optimizing massive datasets using Python and Spark. You won't just be managing data—you will be navigating complex network protocols,...  ...Nyla 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
    a month ago

  • Senior Data & Automation Engineer

    $152k - $180k

     ...POLYGRAPH LEVEL IS REQUIRED As a Data Scientist / Computer Scientist on Team Nyla, you...  ...modern data science languages (such as Python, R, or C++) for exploratory data analysis...  ...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
    a month ago

  • Senior Data Integration Engineer- 3625576

    $160k - $180k

     ...Technologies Consultants (CTC) is seeking a Senior Data Integration Engineer to support the...  ...position on a stable prime government contract. With offices in Washington DC and...  ...writing scripts or automation utilities using Python, PowerShell or similar scripting... 
    Contract work
    Python
    Full time
    Local area
    Flexible hours

    CTC

    Annapolis Junction, MD
    a month ago

  • Data Scientist

    $86.6k - $144.4k

    Data ScientistBuild AI That Accelerates Scientific DiscoveryDo you want your work to help...  ...around the world.Every day, millions of scientists rely on our products to discover evidence...  ...clean, maintainable, production-quality Python code and reusable AI components.Continuously... 
    Python
    Local area

    Elsevier

    Annapolis, MD
    4 days ago

  • Principal Analytic Software Engineer

    $200k - $280k

     ...hiring phase, then dropped off on a remote contract and never seen or heard from the...  ...Full-Stack Application Development, Big Data, Cloud Technologies, Analytics, Machine Learning...  ...your experience in LLM’s and AI-Integrated Python pipelines to drive mission-critical... 
    Contract work
    Python
    Full time
    Remote work
    Work from home
    Relocation package

    GliaCell Technologies

    Laurel, MD
    a month ago

  • Senior Data Scientist

    $95.3k - $158.8k

    Senior Data ScientistAI for Science, Research Intelligence & Knowledge DiscoveryBuild AI...  ...scientific information. As a Senior Data Scientist, you will help build the intelligent...  ...systems, and AI-powered workflows.Extensive Python programming skills and a track record of... 
    Python
    Local area
    Worldwide

    Elsevier

    Annapolis, MD
    4 days ago

  • Principal Data Scientist

    $144.2k - $288.4k

     ...innovative, hands‑on, and technically accomplished Principal Data Scientist to serve as the senior technical leader for the Excalibur team...  ...technology and business teams. Write and review production‑quality Python, SQL, and Spark code while establishing best practices for... 
    Python
    Hourly pay
    Full time
    Temporary work
    Work experience placement
    Local area

    CVS Health

    Annapolis, MD
    2 days ago

  • Data Analytics Engineer

     ...’t love the bullet points, but we love the work!) In this key Data Engineering role, you'll get to build the workflow engines behind...  ...processes Recent software development experience using Python and Java Experience using Apache Airflow (DAG design, scheduling... 
    Python
    Visa sponsorship
    Work visa

    Gigatec Engineering

    Annapolis, MD
    3 days ago