13 python intern jobs at 10 companies in Wisconsin

2d
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Intern - Actuarial Services/Data Science
Neenah, Wisconsin, United States
OnsiteInternship, Temporary
SECURA Insurance
SECURA Insurance: Provides property and casualty insurance to businesses and farms.
Actively pursuing a bachelor’s in actuarial science, data science, or related field; advanced Excel, Word, PowerPoint skills; data analysis and automation experience; Python is a plus.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Python
23h
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Actuarial Intern Summer 2027 (CMH Health)
Chicago or Brookfield or Windsor
$21-$46/hr OnsiteFull Time
Milliman
Milliman: Global provider of actuarial and risk management consulting services.
Pursuing a bachelor’s or master’s in a quantitative field, at least one actuarial exam passed, ability to work onsite four days/week, familiarity with Excel and basic actuarial concepts; Excel/VBA/Python/SAS exposure preferred.
Microsoft Excel, VBA, Python, SAS
22h
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Actuarial Intern Spring 2027 (CMH Health)
Chicago or Brookfield or Windsor
$21-$46/hr HybridFull Time
Milliman
Milliman: Global provider of actuarial and risk management consulting services.
Pursuing a bachelor’s or master’s in a quantitative field, able to work full-time Jan–Jun 2027 (40+ hrs/wk), strong math and analytical skills, Excel/VBA/Python/SAS experience preferred, at least one actuarial exam preferred.
Excel, VBA, Python, SAS
3mo
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Automation & Data Engineering Intern (WI, Pleasant Prairie )
Pleasant Prairie, Wisconsin, United States
OnsiteInternship
Specialized Accounting Services
Specialized Accounting Services: Provides accounting and tax services for franchises and businesses.
0+ YOEInterest in software development, data engineering, and automation. Experience with Python, SQL, APIs, and data visualization tools.
Python, SQL, APIs, Data Visualization, Automation
1w
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Edison Engineering Development Program Intern – Software
Waukesha, Wisconsin, United States
OnsiteInternship, Full Time
GE HealthCare
GE HealthCareNasdaq: GEHC: Develops and sells medical imaging and diagnostic technology.
Must be enrolled in an undergraduate or master’s program in CS/CE/Biomedical or related field, available for ≥10 consecutive weeks, proficient in Java/C++/Python, strong academics and communication; eligible to work in the U.S. without sponsorship.
Java, C++, Python, JavaScript, Perl, Shell, C, MATLAB, AWS
3d
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Intern, Customer Support and Customer Success
New York or Wisconsin or West Virginia or Washington or Arkansas or Washington or Arizona or Virginia or Vermont or Utah or Texas or Tennessee or South Dakota or South Carolina or Rhode Island or Pennsylvania or Oregon or Ohio or North Dakota or North Carolina or New Mexico or New Jersey or New Hampshire or Nevada or Virgin Islands, U.S. or Nebraska or Montana or Mississippi or Minnesota or Michigan or Massachusetts or Maryland or Maine or Louisiana or Kansas or Iowa or Indiana or Illinois or Idaho or Georgia or Florida or Delaware or Connecticut or Missouri or Colorado or California or Wyoming
$22-$25/hr RemotePart Time
Harris Computer
Harris Computer: Provides mission-critical vertical market software and service solutions.
Pursuing BA/BS in CS or related field; proficient in SQL and Python; experience with AWS Quicksight, Microsoft Power BI, Tableau, cloud-hosted apps (AWS/Azure), and SQL Server/Postgres/Oracle; interest in AI tools and support operations.
SQL, AWS Quicksight, Microsoft Power BI, Tableau, Python, AWS, Azure, SQL Server, Postgres, Oracle
22h
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Pharmacy Analytics Intern Fall 2026 (CMH Health)
Chicago or Brookfield or Windsor
$19-$43/hr HybridInternship, Full Time
Milliman
Milliman: Global provider of actuarial and risk management consulting services.
Pursuing bachelor’s or master’s in quantitative field, available full-time Sep–Dec 2026, strong Excel and analytic skills, familiarity with pharmacy claims and reimbursement preferred.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, VBA, Python, SAS, SQL
3w
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IT Help Desk intern
Racine, Wisconsin, United States
OnsiteFull Time, Internship
O&H Danish Bakery
O&H Danish Bakery: Bakes and sells traditional Danish pastries and artisan goods.
Experience with Power Platform (Power Apps, Power Automate, Power BI), SharePoint/Dataverse integrations, SQL/APIs/JSON, Python scripting, and Tier 1 help desk support; some college in IT preferred.
Power Apps, Power Automate, Power BI, SharePoint, Dataverse, Microsoft 365, Intune, Python, SQL, REST APIs, JSON
1mo
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Oliver Wyman Actuarial - Internship - Summer 2027
New York City or Boston or San Francisco or Hartford or Los Angeles or Philadelphia or Houston or Dallas or Charlotte or Milwaukee or Washington or Chicago or Atlanta or Seattle
$1k-$2k/wk HybridFull Time, Internship
Marsh McLennan
Marsh McLennanNYSE: MRSH: Global professional services firm providing risk, strategy, and people solutions.
Undergraduate student (Class of 2028 or 2029) pursuing actuarial, math, statistics, STEM or business degree; minimum 3.5 GPA; strong analytical, communication, and problem-solving skills; interest in SOA/CAS/CFA; familiarity with Excel, R, Python, SQL, SAS, or VBA.
Microsoft Excel, R, Python, SQL, SAS, VBA
1w
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Fall Internship - Data Analytics (Remote)
Arizona or Connecticut or Illinois or Louisiana or Massachusetts or Maryland or Michigan or Minnesota or New Jersey or New York or Oregon or Pennsylvania or Tennessee or Texas or Virginia or Wisconsin or District of Columbia
$17-$20/hr RemoteInternship
Sourcebooks
Sourcebooks: Independent book publisher of fiction, non-fiction, and children's literature.
Current college student or recent graduate; able to commit 21 hours/week (Sept 14–Nov 21, 2026); reside in listed US states; coursework/interest in data analytics; cover letter required; SQL/Python/Power BI a plus.
SQL, Python, Power BI
2w
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Senior Engineer, Internal Developer Platform
Madison or Denver or Boston
$99k-$167k/yr HybridFull Time
American Family Insurance
American Family Insurance: Provides diverse insurance products and comprehensive financial services.
Extensive experience building and operating cloud platforms (AWS/GCP), Kubernetes, IaC (Terraform/Crossplane), CI/CD, Backstage, scripting (Python/Go/Bash) and observability (Datadog).
AWS, GCP, Kubernetes, Docker, EKS, GKE, VPC, IAM, S3, Terraform, Crossplane.io, Backstage.io, TypeScript, Node.js, React, GitLab CI/CD, JFrog Artifactory, Python, Go, Bash, Datadog, Git, Argo CD, Flux, Jenkins, GitHub Actions, Bitbucket, CloudFormation, REST, GraphQL
4w
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Lead Engineer, Internal Developer Platform
Madison or Denver or Boston
$131k-$220k/yr HybridFull Time
American Family Insurance
American Family Insurance: Provides diverse insurance products and comprehensive financial services.
Extensive platform engineering experience across AWS and GCP, Kubernetes, Terraform/Crossplane, CI/CD (GitLab), Backstage, scripting (Python/Go/Bash), Datadog, and strong DevEx/DevOps and SRE practices.
Backstage, TypeScript, Node.js, React, AWS, GCP, VPC, IAM, S3, EKS, GKE, Terraform, Crossplane.io, Docker, Kubernetes, GitLab CI/CD, JFrog Artifactory, Python, Go, Bash, Datadog, REST, GraphQL, Git, Argo CD, Flux, Jenkins, GitHub Actions, Bitbucket pipelines, CloudFormation
2w
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Data Integration Manager
Brookfield, Wisconsin, United States
OnsiteFull Time
County Materials
County Materials: Manufacturer of concrete construction, landscape, and masonry products.
8+ YOE3+ MgmtLead enterprise data, integration, automation and internal development functions; manage teams, governance, ETL/ELT, API/EDI integrations, cloud data platforms, and deliver measurable automation and analytics value.
Microsoft Azure SQL, Microsoft Azure Data Factory, Microsoft Dataverse, Microsoft Synapse, Microsoft Fabric, Databricks, Microsoft Power BI, Microsoft Power Apps, Microsoft Power Automate, Microsoft Copilot Studio, Databricks, SQL, Python, Spark, Infor Cloud Suite, Infor ION API Gateway, MuleSoft, Boomi, Apigee, Kong, Amazon API Gateway, Postman, SAP Integration Suite