352 data science jobs at 175 companies in Maryland
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Manager Data Science
Philadelphia or Connecticut or Virginia or Maryland or Massachusetts or Delaware or New Jersey or New York
$115k-$192k/yr OnsiteFull Time
Significant experience leading data science/AI teams; technical expertise in ML, generative AI, LLMs, retrieval systems, evaluation frameworks, and delivering AI products to production; strong stakeholder and people leadership skills.
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Manager Data Science
Philadelphia or New York City or Rochester or Connecticut or Virginia or Maryland or Massachusetts or Delaware or New Jersey or New York
$115k-$192k/yr OnsiteFull Time
Significant experience leading data science/ML teams; expertise in LLMs, generative AI, retrieval systems, semantic search, embeddings, and knowledge systems; experience delivering AI products, measuring model quality, and influencing stakeholders.
LLMs, Retrieval-augmented generation (RAG), semantic search, embeddings, knowledge graphs, ontologies, NLP
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Director, Data Science
Bethesda or Maryland
$175k-$245k/yr OnsiteFull Time
7+ YOE3+ MgmtBachelor's required (Master's preferred); 7+ years in data science with production ML and MLOps experience; 3+ years leading teams; experience with model governance, CI/CD, containerization, and cloud deployments; strong stakeholder influence and strategic thinking.
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Marketing Data Science Manager
Columbia or United States
$125k-$160k/yr HybridFull Time
5+ YOE5+ years in data science with model building and MLOps, people management experience, proficiency in Python, SQL, Pandas, Scikit-learn, NLTK/spaCy, Spark, cloud data platforms, and experience with marketing analytics and model deployment.
Python, SQL, Pandas, Scikit-learn, NLTK, spaCy, Spark, APIs, MLflow, Kubeflow, SageMaker, AWS S3, Redshift, GCP, Azure
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Data Science Practitioner
Suitland, Maryland, United States
$117k-$145k/yr OnsiteFull Time
Experience building IP-hosted dashboards and reusable dashboard components for government customers; designing data repositories, visualizations, and data modeling; active TS/SCI clearance and 100% onsite work required.
Tableau
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Data Science Manager - Marketing
United States or California or Colorado or Hawaii or Illinois or Minnesota or Vermont or Massachusetts or Maryland or District of Columbia or New Jersey or New York or Ohio or Washington or Albany County or Cleveland or Spokane
$108k-$206k/yr HybridFull Time
5+ YOE5+ years in data analysis or modeling, Python required, CLTV experience required, MLOps preferred, experience with SQL/SAS/R/Snowflake/AWS/Tableau/Power BI/Git, Masters preferred in related field, supervises direct reports.
Python, SQL, SAS, R, Snowflake, AWS, Tableau, Power BI, Git, Microsoft Office Suite, MLOps
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Senior Data Science Engineer
Laurel, Maryland, United States
$180k-$220k/yr OnsiteFull Time
12+ YOERequires active TS/SCI with Polygraph, 12+ years software engineering, Bachelor's in CS (or equivalent experience), expertise in Java/Scala/Python, ML model development, Scikit-learn, Jupyter, Git tooling, and compliance analytics.
Java, Scala, Python, Lucene, JEXL, SQL, JSON, Linux, Scikit-learn, Jupyter Notebooks, Ghostmachine, GM Learn, Git, GitLab, Bitbucket, Stash, IntelliJ, Eclipse, Jira, Confluence, Random Forest, AWS, Apache Spark, Agentic AI, Large Language Models (LLMs)
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Senior Manager, Data Science & Operation Analytics
North Bethesda or Waltham
$170k-$185k/yr HybridFull Time
7+ YOE7+ years in data science/analytics with expertise in statistical inference, experimentation, forecasting, SQL and Python; experience managing analytics teams and building KPI frameworks and scalable data assets.
SQL, Python, Pandas, NumPy, SciPy, Statsmodels, Tableau, Looker, Power BI
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Senior Data Science Developer
Annapolis Junction, Maryland, United States
$155k-$175k/yr HybridFull Time
10+ YOE10+ years experience; Public Trust clearance; development with Python, R, Java, SQL; AWS (Glue, Redshift) and Power BI experience; expertise with large SQL datasets, notebooks, and data science tooling.
Python, R, Java, SQL, AWS, Glue, Redshift, Microsoft Power BI Report Server, Zeppelin, JupyterLabs, AI, ML
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2026 PhD Graduate - Statistics and Data Science
Laurel, Maryland, United States
$105k-$245k/yr OnsiteFull Time
PhD in data science, statistics, physics, mathematics, computer science, or related field; strong interpersonal skills; foundations in statistical inference and modeling; experience with Python/R; able to obtain Interim Secret clearance and ultimately Top Secret; U.S. citizenship.
Python, R, Statistical Modeling
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Data Architect/ Science Lead
Camp Springs, Maryland, United States
OnsiteFull Time
10+ YOEUS citizen with Bachelor's degree and 10 years of enterprise data architecture, data engineering, AI/ML, and data management experience; experience with AWS, Databricks, streaming, databases, and ML frameworks.
Databricks, Spark/Scala, Python, SQL, NumPy, PyTorch, Scikit-Learn, PostgreSQL, Oracle, SQL Server, Aurora, RDS, Redis, OpenSearch, Kafka, Confluent Kafka, Kinesis, Tableau, Kibana, Splunk, AWS, S3, Lambda, CloudWatch, CloudFormation
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Data Science & AI/PQC Engineer — Federal Mission Solutions
Gaithersburg, Maryland, United States
$150k-$185k/yr OnsiteFull Time
3+ YOE3+ years experience in data science, ML engineering, software engineering, or cybersecurity; Bachelor's in a technical field (or equivalent experience); proficiency in Python and SQL; cloud/container delivery experience; U.S. citizenship and ability to obtain government security clearance.
Python, SQL, APIs, Docker, Kubernetes, Helm, CI/CD, AWS, Azure, Git, Linux, PyTorch, TensorFlow, Hugging Face Transformers, scikit-learn, XGBoost, pandas, LangChain, LangGraph, Semantic Kernel, AutoGen, MLflow, SageMaker, Vertex AI, Airflow, Kubeflow, Databricks, Tableau, Power BI, Plotly Dash, Kibana, Grafana
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Data Science Software Engineer
Annapolis Junction, Maryland, United States
$50k-$290k/yr OnsiteFull Time
The Swift Group: Providing engineering and cybersecurity services for national security missions.
20+ YOE20 years SWE experience, US citizenship and active security clearance, bachelor\u0002s in CS or related (or 4 additional years SWE), expertise in Java/Scala/Python, ML model development and monitoring, Linux development, and agency compliance.
Java, Scala, Python, Lucene, JEXL, SQL, JSON, Random Forest, Ghostmachine (Map/Reduce), GM Learn, Jupyter Notebooks, IntelliJ, Eclipse, Git, Gitlab, Stash, Bitbucket, Jira, Confluence, Scikit-learn, AWS, Spark, LLM
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HP101 Data Technician / SOHO Science Operations Coordinator
Greenbelt, Maryland, United States
OnsitePart Time
1+ YOEHigh school diploma; 1+ year Mac/Linux experience; reliable; calm under pressure; strong communication and organization; US Citizenship or Permanent Residency; ability to obtain NASA Tier 1 clearance.
Mac OS, Linux
1d
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DATA SCIENTIST
Aberdeen Proving Ground, Maryland, United States
$144k-$187k/yr OnsiteFull Time
Bachelor's in mathematics, statistics, computer science, data science or equivalent education/experience; experience developing data strategy, managing analytics programs, and providing data-driven insights; must be U.S. citizen.
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Healthcare Provider AI Decision Science Manager
Boston or Milwaukee or Dallas or Columbus or Cincinnati or Cleveland or Oklahoma City or Austin or Albany or Chicago or St. Petersburg or Pittsburgh or Hartford or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Scottsdale or Morristown or San Francisco or Denver or Philadelphia or Des Moines or Overland Park or Walnut Creek or Charlotte or Seattle or Carmel or Houston or Arlington or Atlanta or Bentonville or Nashville or San Diego or California or Colorado or District of Columbia or Illinois or Maine or Maryland or Massachusetts or Minnesota or New York or New Jersey or Virginia or Washington
$80k-$294k/yr FieldFull Time
5+ YOE5+ years in data science/ML/AI with consulting or delivery experience; bachelor's (preferred) and master's (preferred) in data science/CS/statistics; experience with EMR/EHR, healthcare interoperability, Python/R/SQL, ML frameworks, cloud platforms, and leadership of onshore/offshore teams.
EMR, EHR, Claude, Python, R, SQL, TensorFlow, PyTorch, scikit-learn, OpenAI, Anthropic, AWS, Azure, Google Cloud, Hadoop, Spark, Tableau, Microsoft Power BI
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Data Engineer
Bethesda, Maryland, United States
$85k-$133k/yr OnsiteFull Time
1+ YOEBachelor's in math/statistics/computer science/data science or equivalent plus 52 weeks specialized experience in cloud-based data engineering; U.S. citizenship and public trust suitability required.
Python, Microsoft, Azure, Azure Data Factory, Azure SQL, Data Lake Storage, AWS, APIs
2d
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Data Scientist
Atlanta or Woodlawn or Dallas
$91k-$118k/yr OnsiteFull Time
1+ YOEDegree in math/statistics/computer science/data science or equivalent coursework plus 1+ year specialized experience analyzing large healthcare datasets, developing analytical models/dashboards, and advising on data requirements.
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Data Scientist
Bethesda, Maryland, United States
$160k-$190k/yr OnsiteFull Time
3+ YOE3+ years of data science experience; Python in Unix; ML; data ETL with SQL; TS/SCI with polygraph eligibility.
Python, PySpark, Pandas, SQL, R, STATA, SPSS, D3.js
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Data Architect
Alabama or Arizona or California or Colorado or Connecticut or Florida or Georgia or Illinois or Iowa or Kentucky or Maryland or Massachusetts or Michigan or Minnesota or Missouri or New Jersey or New York or North Carolina or Ohio or Pennsylvania or South Carolina or Tennessee or Texas or Utah
$100k-$200k/yr RemoteFull Time
10+ YOEBachelor's in CS/Data Science,10+ years data engineering/development experience,expertise in data modeling,warehousing,and integrations,experience with Databricks,Azure/AWS,Big Data and governance tools.
Databricks, Azure Data Lake Storage Gen2, Unity Catalog, Azure Data Factory, Microsoft Purview, Hadoop, Spark, AWS, Azure, Phyton, R, SQL
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