Data Scientist Jobs in Illinois, United States

DoorDash seeks experienced Data Scientists to lead analytics across multiple teams, driving data‑driven decisions in areas such as customer acquisition, fraud prevention, marketing, and marketplace efficiency. Candidates will design experiments, build dashboards, mentor junior analysts, and collaborate with engineering to implement data solutions.

Data Solutions and Modeling team builds machine learning and AI agents for the Global Payments Network, creating models to support fraud detection, merchant acceptance, and intelligence. The Principal Associate, Data Scientist partners with cross‑functional data scientists, engineers, and product managers to design, train, evaluate, and deploy ML models using Python, Spark, AWS, and related tools.

Product Support and Logistics Division (PSLD) at Caterpillar builds data-driven solutions for aftermarket parts distribution and logistics. The Data Scientist analyzes large datasets, creates Power BI reports, manages Snowflake views, and supports cross‑functional teams to improve inventory and dealer insights.

Data Scientist on the Vercel ATS Sandbox team, building advanced analytics and predictive models to improve product performance and user experience. The role involves designing experiments, developing machine learning pipelines, and collaborating with engineers to integrate insights into the platform.

Data Scientist on the juneapp.ai team, building AI-driven applications to streamline user workflows. The role involves designing and implementing predictive models, analyzing large datasets, and collaborating with engineers to integrate insights into product features.

Kemper Auto Data Science team builds analytical solutions to drive competitive advantage. The Data Scientist designs and develops statistical models, automates analytics pipelines, and documents methodologies while collaborating with peers.

Manufacturing Data Analytics team at Caterpillar builds data-driven solutions to improve safety, quality, velocity and cost at the Mapleton Foundry. The Data Scientist models data in a warehouse, creates Power BI visualizations, PowerApps and automates flows while collaborating with production teams.

Cartwheel [Sandbox] Data Science team builds predictive models and analytics pipelines to drive product insights. The Data Scientist designs experiments, develops machine learning models, and collaborates with engineering to integrate data solutions.

Data Science team builds predictive models and data pipelines to drive business insights. The Data Scientist designs experiments, develops statistical models, and collaborates with engineers to operationalize analytics.

COUNTRY Financial seeks a Data Scientist in Bloomington, IL to enrich client lives by developing predictive models and analyzing business data. The role involves engaging with stakeholders to frame problems, performing data mining, and implementing machine learning solutions for complex business challenges.

Gem (Gabs) [Sandbox] Data Science team builds predictive models and analytics pipelines to drive product insights. The Data Scientist designs experiments, develops machine‑learning models, and collaborates with engineers to integrate data solutions.

Green Thumb Industries’ Data Science team builds demand forecasting models, feature engineering pipelines, and analytical studies to drive retail and wholesale decisions. The role focuses on developing, validating, and refining ML models, engineering features for a Snowflake Feature Store, and translating insights into actionable summaries for stakeholders.

Zillow Group (Ats) Data Science team builds predictive models and analytics tools to improve real estate insights and customer experiences. The Data Scientist designs experiments, develops machine learning pipelines, and collaborates with engineers to integrate data products.

Product Support and Logistics Division (PSLD) at Caterpillar builds aftermarket parts distribution and logistics solutions. As a Data Scientist you will modernize a critical business simulation tool by converting legacy FORTRAN code to C++, partner with stakeholders to validate and test solutions, and develop AI-driven analytics and machine learning models to drive inventory and supply chain decisions.

Data Scientist to build analytic solutions for insurance clients, leading client engagements, developing predictive models, and delivering insights. Requires advanced programming in R/Python, SQL, Hive, Spark, and experience in financial services or insurance.

Data Science & Analytics team at Inspira builds business intelligence tools to drive data‑driven decisions. The Data Scientist develops, tests, and validates predictive models, explores large structured and unstructured datasets, and presents analytic results to internal stakeholders.

Fifth Third Bank seeks a Data Scientist in Chicago to drive profitable business decisions through advanced analytics on structured and unstructured data. The role involves developing algorithms, predictive models, and actionable insights while partnering with stakeholders to translate business strategy into technical solutions.

Kemper Claims Data Science team builds predictive models and LLM‑based solutions to improve fraud detection, subrogation identification, vehicle damage severity, adjuster triage and claims quality. The Data Scientist designs, automates and monitors these models, translating results for non‑technical stakeholders.