139 senior data scientist jobs at 77 companies in Chicago, IL
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Senior Staff Data Scientist
New York or Chicago or Denver
$216k-$250k/yr HybridFull Time
8+ YOE8+ years in data science with MS or 6+ years with PhD; expertise in causal inference, experimentation; proficient in Python and SQL; production ML experience; mentoring data scientists.
Python, SQL, Data Visualization, Object-Oriented Programming, Machine Learning
2mo
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Senior Data Scientist
United States or Chicago
$125k-$145k/yr HybridFull Time
6+ YOE6+ years experience, bachelor’s in a quantitative field required (advanced degree preferred). Strong Python and SQL skills, experience with AI/ML, generative and agentic AI, BI tools, and ability to lead projects and mentor junior data scientists.
Python, SQL, Tableau, Microsoft Power BI, Claude Code, GitHub Copilot, Amazon SageMaker, Amazon Bedrock, AWS Lambda, AWS Glue, Amazon S3, Amazon Redshift, Snowflake
3mo
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Sr. Data Scientist, Translational Research
Chicago or Redwood City or New York City
$100k-$175k/yr RemoteFull Time
Senior data scientist with advanced degree, experience in large biomedical datasets, ML, Python/R, cloud, and AI-enabled workflows.
Python, R, AWS, GCP, Docker, Git, Linux, Jupyter, Pandas, NumPy, SciPy, Scikit-learn, GitHub Copilot, Plotly, Flask, Dask
6d
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Senior Data Scientist
New York City or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or Cleveland or Oklahoma City or Austin or Albany or Chicago or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$87k-$294k/yr HybridFull Time
6+ YOE6+ years in data science, AI, analytics, Responsible AI, or consulting; bachelor's or master's in a quantitative field; Python, SQL, machine learning, generative AI, governance, and client leadership experience.
Python, pandas, NumPy, scikit-learn, PyTorch, TensorFlow, XGBoost, SQL, MLOps, GenAIOps, LLMOps, AWS, Microsoft Azure, Google Cloud
5d
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Senior Data Scientist
Albany or Arlington or Atlanta or Austin or Beaverton or Bentonville or Boston or Carmel or Charlotte or Chicago or Cincinnati or Cleveland or Columbus or Culver City or Denver or Des Moines or Detroit or Hartford or Houston or Irving or Kirkland or Miami or Milwaukee or Minneapolis or Morristown or Mountain View or Nashville or New York City or Oklahoma City or Overland Park or Philadelphia or Pittsburgh or Raleigh or Redmond or Sacramento or San Diego or San Francisco or Scottsdale or Seattle or St. Louis or St. Petersburg or Walnut Creek or United States or Los Angeles
$80k-$294k/yr HybridFull Time
6+ YOERequires 6+ years in data science, AI, analytics, Responsible AI, consulting, governance, or related fields; quantitative bachelor's or master's degree; Python, SQL, ML, AI governance, and client leadership expertise.
Python, pandas, NumPy, scikit-learn, PyTorch, TensorFlow, XGBoost, SQL, AWS, Microsoft Azure, Google Cloud, MLOps, GenAIOps, LLMOps, APIs, Microsoft Word
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Senior Data Scientist - GenAI (Retail)
Chicago, Illinois, United States
RemoteFull Time
8+ YOE8-10 years in data science; strong Python/SQL; retail supply chain experience; MLflow; GenAI; deep learning; end-to-end ML pipelines; CI/CD; collaboration with IT/Data Eng; Bachelor's in Business Analytics or equivalent.
Python, SQL, MLflow, Bedrock, JumpStart, HuggingFace, Databricks, Azure AI, LangGraph, Document Intelligence, LLM, RAG, LLaMa, SAM, CI/CD, Model Governance, Generative AI
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Senior Staff Data Scientist
New York or Chicago
$240k-$250k/yr HybridFull Time
8+ YOE8+ years experience with MS or 6+ years with PhD; strong data science and ML, causal inference, production ML; Python and SQL; mentoring; cross-functional collaboration.
Python, SQL, Pandas, Scikit-learn, Visualization, Production ML, Git
4d
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Senior Data Scientist - FDE
United States or Redmond or Mountain View or Houston or Austin or Chicago or Cambridge or New York City or Atlanta
$120k-$235k/yr RemoteFull Time
1+ YOEAdvanced degree or equivalent experience in data science or a related field, plus 1–5+ years of data science experience depending on degree; customer delivery experience preferred.
AI
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Senior/Staff Data Scientist
Chicago, Illinois, United States
HybridFull Time
5+ YOE5+ years data science experience; strong Python/SQL; ML in production; cloud (GCP); experience with modeling, analytics, and deployment.
Python, SQL, GCP, ML tools, Version control
2w
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Senior Data Scientist
San Francisco or New York City or Chicago or United States
$162k-$219k/yr HybridFull Time
5+ YOEMS/PhD or equivalent,5+ years applying statistical modeling to large-scale US healthcare claims,experience evaluating model quality with limited ground truth,proficiency in SQL and Python or R,strong diagnostic and communication skills.
SQL, Python, R
1w
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Senior Data Scientist
Chicago, Illinois, United States
$89k-$127k/yr HybridFull Time
3+ YOE3+ years data science/analytics experience, quantitative degree preferred, proficiency in Python/R, SQL, distributed systems (Hadoop/AWS), strong communication and analytical skills.
Python, R, SQL, Hadoop, AWS, Linux, Spark, ChatGPT, Google Gemini, DALL·E, Midjourney
1w
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Senior Data Scientist
Chicago, Illinois, United States
$89k-$127k/yr OnsiteFull Time
3+ YOE3+ years data science/analytics experience, quantitative degree (Bachelor's/Master's), proficiency with Python or R, SQL, distributed computing (Hadoop/AWS), statistical and machine learning methods.
Python, R, SQL, Hadoop, AWS, Linux, Spark, ChatGPT, Google Gemini, DALL·E, Midjourney
1mo
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Senior Insurance Data Scientist
New York City or Chicago or Scottsdale or Cleveland or United States
RemoteFull Time
2+ YOEGraduate degree in a quantitative field plus 2+ years of data science experience, or 4+ years of progressive analytics experience; 1+ year P&C or pet insurance pricing experience; strong Python and SQL skills; GLM and modeling expertise.
Python, SQL, Snowflake, Databricks, SQL Server, WTW Radar, Emblem, Earnix, Power BI
2w
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Data Scientist / Senior Data Scientist
San Francisco or Seattle or New York City or Los Angeles or Chicago or Austin or Washington
$124k-$271k/yr OnsiteFull Time
2+ YOEBachelor's degree in a quantitative field, 2+ years in analytics or consulting, and expertise in SQL, ETL, A/B testing, statistical analysis, and visualization tools.
SQL, R, Python, Matlab, SAS, Chartio, Looker, Tableau, Gem, Covey
6d
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Data Scientist
Linthicum or San Diego or Rolling Meadows or Charlottesville or Baltimore or Apopka or Salt Lake City
$108k-$188k/yr OnsiteFull Time
5+ YOEBachelor's degree with 5+ years or master's degree with 3+ years building data workflows; SQL, data visualization, US citizenship, and ability to obtain Secret clearance required.
SQL, Tableau, Microsoft Power BI, Microsoft Excel, SAP, Alteryx, Visual Studios SSIS, Apache, Azure Data Factor, AWS Glue, Databricks, Hadoop, SQL Server Management Studio, Oracle, Power Apps, Power Automate, Agentic AI
1mo
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Data Scientist Principal
Lisle, Illinois, United States
$164k-$246k/yr OnsiteFull Time
6+ YOE3+ Mgmt6+ years analytics/data science experience, 3+ years leadership, advanced proficiency in Python and SQL, experience with Palantir Foundry or Databricks, forecasting and ML, ability to influence senior stakeholders.
Palantir Foundry, Databricks, Python, SQL
3mo
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Senior Data Scientist, Emerging Technology and Innovation
Chicago or Columbus or Hartford or Charlotte
$111k-$166k/yr HybridFull Time
5+ YOEMaster’s or PhD in a quantitative field; 5+ years in data science; Python and SQL; cloud platforms; strong problem-solving and communication; CV/AI focus.
Python, SQL, AWS, GCP, Azure, Computer Vision, Multimodal AI
4d
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Data Scientist
Chicago or Fairfield or Houston or California or Mountain View or Cheshire or Jacksonville or Tallahassee or Tampa or Jersey City or Marlton or Cincinnati or Sheboygan or Florida or Illinois or New Jersey or Ohio or Wisconsin
OnsiteFull Time
5+ YOEBachelor's degree in a quantitative discipline and 5–7 years of data science, analytics, software development, or geospatial analytics experience; Python, SAS or R, SQL, relational databases, and GIS required.
Python, SAS, R, SQL, ESRI ArcGIS, ArcGIS Pro, ArcObjects, C#, .NET
3d
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Data Scientist
Chicago or Peoria or United States
$98k-$158k/yr OnsiteFull Time
5+ YOEBachelor's degree with 5+ years or master's degree with 3+ years of data science experience; Python, SQL, machine learning, statistical modeling, cloud, NLP, APIs, Git, and Agile experience required.
Python, Jupyter Notebooks, Git, SQL, NoSQL, AWS, Snowflake, API, Agile
3w
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Senior Data Scientist (Hybrid)
Schaumburg, Illinois, United States
$120k-$140k/yr HybridFull Time
4+ YOEBachelor's degree or equivalent,4+ years in data analytics/machine learning,expertise in ML/statistical modeling,data mining,Python/R,Salesforce and ServiceNow experience,strong communication and project delivery skills.
Salesforce, ServiceNow, Python, R
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