31 lead data scientist jobs at 22 companies in Gaithersburg, MD
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Lead Data Scientist
Arlington, Virginia, United States
OnsiteFull Time
8+ YOE8+ years in data science with predictive maintenance, Weibull modeling, leadership, and secret clearance; strong client engagement and communication.
Python, R, Monte Carlo modeling, Weibull distribution, SQL
2mo
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Lead Data Scientist
Suitland, Maryland, United States
OnsiteFull Time
15+ YOEPhD in a quantitative field; 15+ years in data science leadership; expert in Python, R, SAS, SQL; ML/NLP/LLMs; U.S. citizenship; ability to supervise others.
Python, R, SAS, SQL, Machine Learning, Natural Language Processing, Large Language Models
2mo
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Data Scientist Lead
McLean, Virginia, United States
$176k-$282k/yr OnsiteFull Time
12+ YOE2+ MgmtActive TS/SCI with poly; BS/BA, 12+ years experience; strong data science with Python, R, Ruby; cross-organizational collaboration; strong project management and communication skills.
Python, R, Ruby
1mo
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Lead Data Scientist
Alexandria, Virginia, United States
OnsiteFull Time
15+ YOEPhD in a related field, 15+ years leading complex data science/analytics programs, experience with federal missions, data governance, cloud analytics, team leadership, stakeholder engagement, and strong communication.
2mo
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Data Scientist Lead
McLean, Virginia, United States
$176k-$282k/yr OnsiteFull Time
12+ YOEActive TS/SCI with polygraph; 12+ years of relevant experience; strong data science background with Python, R, Ruby; customer service and project management skills; cross-organizational collaboration; excellent organization.
Python, R, Ruby
1w
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Lead Data Scientist
Hanover, Maryland, United States
$113k-$169k/yr HybridFull Time
7+ YOEBachelor's in STEM,7+ years in data science/analytics,expert SQL and Tableau,Snowflake and Python/R experience,Salesforce familiarity,AI/ML and data storytelling skills.
SQL, Snowflake, Tableau, Python, R, Salesforce, Adobe Analytics, Quantum Metric, Cortex Analyst, Cortex Search, Snowflake Cortex, LLM, SAFe
3d
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Data Scientist, Lead
Washington, District of Columbia, United States
OnsiteFull Time
3+ YOETS/SCI clearance with CI poly (or ability),Bachelor's in data science/engineering/mathematics (or equivalent experience),≥3 years data science experience,proficiency in Python or R,SQL,ML and multi-INT analytics.
Microsoft Power BI, Tableau, R, Python, SQL
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Lead Data Scientist
McLean or Suitland or Virginia or Maryland or District of Columbia
$180k-$220k/yr HybridFull Time
15+ YOEU.S. citizen eligible for Public Trust; PhD required; 15+ years experience leading enterprise AI/ML programs; expertise in ML, MLOps, cloud, NLP/LLMs, streaming analytics; Python/R/Spark experience.
AWS, Azure, Python, R, Spark, TensorFlow, PyTorch, Databricks, Git, Jira, Confluence
5d
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Lead Data Scientist
Arlington, Virginia, United States
$120k-$165k/yr HybridFull Time
10+ YOEMaster's in quantitative field,10+ years in data science,5+ years ML in healthcare/federal health IT,proficiency in Python or R and ML frameworks,experience with VA systems and interoperability standards.
Python, R, TensorFlow, PyTorch, Power BI, Tableau, ETL, HL7, FHIR, SNOMED, LOINC, Corporate Data Warehouse (CDW), VistA, CPRS, Oracle Health (Cerner Millennium), SAFe
1w
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Lead Data Scientist, AdTech
Arlington or Baltimore or Buffalo or Jersey City or Manchester or New York or Philadelphia or Stamford
$175k-$200k/yr RemoteFull Time
5+ YOE5+ years applied data science in digital/performance marketing, hands-on ML in AWS, strong modeling fundamentals, expert Python and SQL, adtech and ROAS-focused experience.
Python, SQL, AWS, Looker, Google, Meta
1w
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Data Scientist
Denver or Woodlawn
$140k-$187k/yr OnsiteFull Time
1+ YOEBachelor's in math/statistics/computer science/data science, plus 1 year specialized experience equivalent to GS-13 including leading analytic projects, designing ML/AI tools, and presenting findings using visualization and programming tools.
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Data Scientist, Senior
Alexandria, Virginia, United States
$99k-$225k/yr OnsiteFull Time
5+ YOETS/SCI clearance required; 5+ years data science experience (varies by degree), experience with AI/ML, geospatial/JSON/XML data, Python, quantitative analysis, and leading algorithm development; willingness to take a polygraph.
Python, JSON, XML, SOM
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Lead Data Scientist (5421)
Fort Washington or Camp Springs or Hollywood
$103k-$172k/yr OnsiteFull Time
3+ YOETop-Secret clearance required, Bachelor's degree, minimum 3 years relevant experience, developed/deployed AI/ML/LLM solutions, familiarity with SQL, Python/R, Tableau, strong communication skills.
SQL, Python, R, Tableau
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Data Scientist, Mid
Arlington, Virginia, United States
$78k-$176k/yr OnsiteFull Time
Experience with data exploration, cleaning, analysis, visualization, statistical/programming languages, predictive modeling, machine learning, and leading solution development; bachelor’s degree and ability to obtain Secret clearance.
R, Python, SQL, NoSQL, MapReduce, Hadoop, Hive, EMR, Kafka, Spark, Gurobi, MySQL, Plotly, Seaborn, ggplot2, Advana, Vault, PowerPoint
2mo
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Lead Data Scientist / DTAM / (Hybrid) [Contingent]
Silver Spring, Maryland, United States
$155k-$185k/yr HybridFull Time
15+ YOEPhD in a technical field; 15+ years of technical leadership and delivery experience.
Cloud, DevSecOps, CI/CD, Infrastructure as Code, RTM, APIs, Microservices, Serverless, Containers, Zero Trust
3d
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Lead Data Scientist/Data Analyst
Arlington or Quantico or Stafford
OnsiteFull Time
5+ YOEBachelor's in a quantitative field,5+ years DoD experience,US citizenship,Secret clearance eligible,advanced Power BI and Excel,Python and SQL experience,statistical modeling and strong communication skills.
Microsoft Power BI, DAX, Power Query editor, Power Query, Power Automate, Power Apps, Microsoft Excel, Python, SQL, scikit-learn, pandas, plotly, shiny, Spark, Scala, Java, UiPath, Databricks
2mo
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Lead Data Scientist/Data Analyst
Stafford or Quantico
$145k-$165k/yr OnsiteFull Time
5+ YOEUS citizen with Secret clearance (or ability to obtain), 5+ years supporting DoD, bachelor’s in a quantitative field, strong analytics, Power BI/DAX, Python and SQL experience.
Microsoft Excel, Microsoft Power BI, DAX, Power Query, Power Automate, Power Apps, Python, SQL, R, scikit-learn, pandas, plotly, shiny, Spark, Scala, Java, UiPath, Databricks
4w
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Senior GEOINT Data Scientist
Springfield, Virginia, United States
$115k-$190k/yr OnsiteFull Time
10+ YOEActive TS/SCI clearance with polygraph eligibility, 10+ years GEOINT/intelligence experience, data mining and database skills, experience with GOTS analytics, and ability to lead technical teams.
HTML 5/Javascript, ArcObjects, Python, Model Builder, Oracle, SQL, GIScience, Geospatial Analysis, Statistics, ArcGIS Desktop, ArcGIS Server, Arc SDE, ArcIMS, .NET, C++, JAVA, AI/ML, Matrix Analytics, Network Analytics
2d
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Managing Consultant Data Scientist
Arlington, Virginia, United States
$167k-$225k/yr RemoteFull Time
9+ YOE3+ MgmtRequires 9+ years in predictive analytics and data science, 3+ years leading AI/ML teams, Python or Scala, generative AI, machine learning pipelines, databases, Big Data, Agile Scrum, and executive communication.
Python, Scala, MLFlow, DataBricks, Oracle, SQL Server, PostgreSQL, Hadoop, Spark, DevOps Research and Assessment (DORA)
1mo
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Senior Principal Data Scientist - AI Lead (R-19518)
Vienna, Virginia, United States
HybridFull Time
10+ YOE10+ years data science/ML experience, AI/ML and NLP expertise, leadership experience, proven AI solution delivery for public sector, proficiency in Python/Java/Go and cloud platforms (AWS/Azure/GCP), Bachelor's required, Advanced degree preferred.
Python, Java, Go, AWS, Azure, GCP
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