169 data scientist jobs at 98 companies in Chicago, IL

PromotedHiringCafe
Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Build the ML and AI search behind HiringCafe — ranking, recommenders, retrieval, and LLM agents that surface jobs people would never find on their own.
Python, PyTorch, Elasticsearch, LLMs
2mo
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Staff Data Scientist
Chicago, Illinois, United States
$161k-$239k/yr HybridFull Time
PayPal
PayPalNASDAQ: PYPL: Global digital payments platform for consumers and merchants.
5+ YOE5+ years relevant experience, Bachelor's degree or equivalent, designing and implementing advanced data science models, stakeholder collaboration, ensuring data quality, and mentoring junior scientists.
1mo
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Senior Data Scientist
United States or Chicago
$125k-$145k/yr HybridFull Time
AArete
AArete: Strategic profitability and digital transformation consulting services.
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
2mo
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Sr. Data Scientist, Translational Research
Chicago or Redwood City or New York City
$100k-$175k/yr RemoteFull Time
Tempus AI
Tempus AINASDAQ: TEM: Builds a data platform for AI-powered precision medicine diagnostics.
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
2mo
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Data Scientist
Chicago, Illinois, United States
$90k-$115k/yr HybridFull Time
Green Thumb Industries
Green Thumb IndustriesCanadian Securities Exchange: GTII: Produces and distributes cannabis consumer packaged goods and retail services.
2+ YOE2+ years in data science/ML; strong Python and SQL; forecasting/feature engineering experience; hybrid in-office role in Chicago; collaboration with data engineering.
Python, SQL, Snowflake, dbt, Dagster, Jupyter
1w
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Data Scientist
Columbus or Chicago
$110k-$130k/yr OnsiteFull Time
OnSite Partners
OnSite Partners: Develops and operates behind-the-meter renewable energy infrastructure.
2+ YOE2+ years experience in data engineering/analytics, strong Python and SQL, ETL/ELT pipeline experience, familiarity with cloud data platforms and reporting tools, bachelor's degree or equivalent experience.
AWS Glue, Azure, Power Automate, Microsoft Dataverse, AWS Redshift, Python, SQL, AWS QuickSight, Power BI, S3, SQL Server, Azure Data Factory, Azure DevOps, Power Platform, PowerApps, Git
1mo
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Data Scientist
Downers Grove, Illinois, United States
OnsiteFull Time
Hirose Electric USA
Hirose Electric USATokyo Stock Exchange: 6806: Manufacturer of high-performance electronic connectors and interconnect solutions
2+ YOE2–5 years experience in data science/analytics, bachelor’s in a related field (master’s preferred), proficiency in Python/R/SQL and Tableau/Power BI, experience building data pipelines, pricing/supply chain analytics a plus.
Python, R, SQL, Tableau, Power BI
2mo
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Direct Hire Public Notice - Data Scientist
Atlanta or Naperville or Rockville or King of Prussia or Chattanooga or Arlington
$75k-$197k/yr OnsiteFull Time
Nuclear Regulatory Commission
Nuclear Regulatory Commission: Regulates civilian use of nuclear energy and radioactive materials.
Direct Hire Data Scientist role requiring specialized experience in data mining/analysis, modeling, and AI, with multiple locations and security requirements.
SQL, Python, R, Tableau, PowerBI, Shiny, JavaScript, Java, C/C++
1mo
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Data Scientist
Chicago or Miami
$90k-$130k/yr RemoteFull Time
NinjaHoldings
NinjaHoldings: Provides digital banking, lending, and underwriting analytics platforms.
2+ YOEBachelor's degree, 2+ years data analytics/statistical modeling experience, proficiency with SQL and Python, experience with relational databases, strong quantitative and communication skills.
SQL, Python
1mo
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Data Scientist
Bolingbrook, Illinois, United States
$103k-$130k/yr OnsiteFull Time
Ulta Beauty
Ulta BeautyNASDAQ: ULTA: Largest US beauty retailer selling cosmetics and salon services.
2+ YOE2+ years in data science/ML analytics; advanced quantitative degree; Python proficiency; ML pipeline experience; strong communication; team and independent work ability.
Python, Scikit-Learn, NumPy, SciPy, Databricks, GCP, Git, Airflow, MLflow, Jenkins, PySpark, Spark ML, TensorFlow, Torch
2w
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Data Scientist
Northbrook or Austin or Melville or Princeton or Vancouver
$80k-$120k/yr RemoteFull Time
UL Solutions
UL SolutionsNYSE: ULS: Provides safety science testing, inspection, and certification services globally.
3+ YOEMaster's degree, 3–5 years data science/analytics experience, proficiency in SQL, Python, R; experience with Power BI/Tableau, Azure DevOps, EMR; strong analytical, statistical, and stakeholder communication skills.
SQL, Python, R, Power BI, Tableau, DAX, Azure DevOps, Excel, scikit-learn, TensorFlow, Keras, Salesforce
2w
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Data Scientist
Rosemont, Illinois, United States
$99k-$124k/yr OnsiteFull Time
Reyes Holdings
Reyes Holdings: Global distributor of food and beverage products.
3+ YOEBachelor's in Data Science or related and 3-5 years (or HS + 6-8 yrs); experience with ML/NLP, PyTorch, TensorFlow, MLflow, Caffe, SQL, Snowflake, Databricks, Azure ML; strong stats and distributed computing knowledge.
PyTorch, TensorFlow, MLflow, Caffe, SQL, Snowflake, Databricks, Azure ML
1mo
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Lead Insurance Data Scientist
San Ramon or Atlanta or Chicago or Dallas or New York or Summit
$100k-$150k/yr HybridFull Time
EPIC Insurance Brokers & Consultants
EPIC Insurance Brokers & Consultants: Provides insurance brokerage and risk management consulting services.
3+ YOEBachelor's degree (or equivalent), 3+ years data analyst/scientist experience in an insurance brokerage, proficiency with Python, SQL, Microsoft Excel, Tableau, Power BI, Databricks, strong communication and analytical skills.
Python, SQL, Microsoft Excel, Tableau, Power BI, Databricks, Azure Databricks
1mo
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Senior Staff Data Scientist
New York or Chicago or Denver
$216k-$250k/yr HybridFull Time
Grubhub
Grubhub: Global on-demand food delivery platform powering restaurant commerce and delivery.
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
1mo
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Principal Data Scientist
United States or Redmond or Mountain View or Austin or Houston or Chicago or New York or Cambridge or Atlanta
$143k-$275k/yr OnsiteFull Time
Microsoft
MicrosoftNASDAQ: MSFT: Develops software, services, devices, and cloud computing solutions.
5+ YOEAdvanced degree in a data-related field with 5–10+ years of data-science experience depending on degree; experience managing data, modeling at scale, customer-facing project delivery preferred; must be authorized to work in the U.S. without sponsorship.
1mo
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Founding Data Scientist
San Francisco or Chicago
$180k-$240k/yr HybridMultiple Commitments Available
ZoomLogi
ZoomLogi: AI-native platform for managing critical healthcare logistics.
3+ YOE3-9 years of applied data science/ML; production models; Python; data infrastructure; experimentation; in-office in San Francisco or Chicago.
Python, React, TypeScript, Kafka, AWS, LLM
2mo
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Staff Data Scientist
Chicago, Illinois, United States
$161k-$239k/yr HybridFull Time
PayPal
PayPalNASDAQ: PYPL: Digital platform for sending money and processing online payments.
5+ YOE5+ years in data science with a bachelor’s degree or equivalent experience.
1mo
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Data Scientist - Search
San Francisco or Los Angeles or Chicago or Dallas or New York or London
$175k-$234k/yr HybridFull Time
Nextdoor
NextdoorNYSE: NXDR: Hyperlocal social networking platform for neighborhood communication and services.
5+ YOE5+ years data science experience in search/recommendations; strong SQL/Python; experimentation; communicating insights.
SQL, Python, NumPy, Pandas, scikit-learn, AI tools
2mo
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Data Scientist (944)
Chicago, Illinois, United States
OnsiteFull Time
ABC Supply
ABC Supply: Distributes building materials to professional contractors across North America.
3+ YOEMaster's in a quantitative field or equivalent experience; 1-3 years in analytics; Python, R, SQL; ML methods; data wrangling; communication.
Python, R, SQL, pandas, tidyverse, scikit-learn, caret/tidymodels, seaborn, matplotlib, ggplot2, Tableau, Azure, Databricks
2mo
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Senior Data Scientist
Palo Alto or Chicago
$130k-$210k/yr HybridFull Time
Grindr
GrindrNYSE: GRND: Mobile dating app for the LGBTQ+ community.
4+ YOE4+ years data science experience in trust & safety or similar; Python, SQL, statistics, experimentation; strong communication; Looker/Tableau/PowerBI familiarity.
Python, SQL, Looker, Tableau, PowerBI, Pandas, Jupyter, Spark
1mo
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Sr. Data Scientist
Chicago, Illinois, United States
$115k-$195k/yr OnsiteFull Time
Northern Trust
Northern TrustNASDAQ: NTRS: Financial services for individuals, families, and global institutions.
Python, ML, data pipelines, distributed training, cloud; strong statistical background; computer science degree; salary range 114k-194k USD.
Python, NumPy, Pandas, scikit-learn, Linux, Keras, TensorFlow, Azure