135 summer intern jobs at 38 companies in Wisconsin
3w
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CareScout Operations Administrative Intern – Summer 2027
Alabama or Arkansas or Connecticut or Delaware or Florida or Georgia or Illinois or Indiana or Iowa or Kansas or Kentucky or Louisiana or Maine or Maryland or Massachusetts or Michigan or Minnesota or Mississippi or Missouri or Nebraska or New Hampshire or New Jersey or New York or North Carolina or North Dakota or Ohio or Oklahoma or Pennsylvania or Rhode Island or South Carolina or South Dakota or Tennessee or Texas or Virginia or District of Columbia or Vermont or West Virginia or Wisconsin
$19-$20/hr RemoteFull Time, Internship
Currently pursuing a Bachelor's degree, able to work up to 40 hours/week in summer, proficient in Microsoft Office and Excel, clear written and verbal communication, reliable and detail oriented.
Microsoft Office, Microsoft Excel
2w
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Actuarial Intern, Summer 2027
Milwaukee, Wisconsin, United States
$17-$30/hr OnsiteFull Time, Internship
Pursuing a bachelor's degree in actuarial science or a related field, 3.0+ GPA, Excel proficiency, analytical and communication skills; SOA exam and actuarial experience preferred.
Microsoft Excel
5d
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Operations Intern - Summer 2027
Mentor or Perris or Peachtree City or Mount Prospect or Greenfield or Lowell or Painesville or Fairport Harbor or Miamisburg or Oak Harbor or Neenah
$26-$29/hr OnsiteInternship
Pursuing a bachelor's degree in engineering, preferably chemical, mechanical, or industrial; prior internship, co-op, relevant work, student organization, or volunteer experience; relocation and reliable transportation required.
6d
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Intern Tax Summer 2028 | Madison
Madison, Wisconsin, United States
OnsiteInternship, Part Time
0+ YOEPursuing CPA Exam eligibility with 3.0 minimum cumulative GPA and satisfactory major coursework. Requires communication, accounting, analytical, teamwork, detail, deadline, and transportation skills.
Microsoft Office
6d
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Intern Tax Summer 2028 | Madison
Madison, Wisconsin, United States
OnsiteInternship
0+ YOEPursuing CPA exam eligibility, maintaining a minimum 3.0 GPA, and demonstrating accounting knowledge, communication, computer, teamwork, problem-solving, and time-management skills.
Microsoft Office
2d
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Research Intern, PhD, Summer 2027
Mountain View or Atlanta or Austin or Boulder or Cambridge or Bellevue or Chicago or Irvine or Kirkland or Madison or New York City or Palo Alto or Portland or Pittsburgh or Los Angeles or Raleigh or Durham or Redmond or Redwood City or San Diego or Goleta or San Bruno or Seattle or San Francisco or San Jose or Santa Cruz or Sunnyvale or Washington or Playa Vista or Los Angeles County or San Francisco or Washington or United States
$118k-$157k/yr OnsiteInternship, Full Time
Current PhD student in a technical field with computer science experience; English proficiency required. Programming, research, publications, and U.S. study experience preferred.
Python, Java, JavaScript, C, C++
4d
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Mechanical Engineering Intern - Summer 2027
Middleton, Wisconsin, United States
OnsiteInternship
Pursuing a four-year degree, preferably in mechanical engineering, with proficient computer skills, problem-solving, critical thinking, communication, and attention to detail; prior internship preferred.
Microsoft Office
1w
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Construction Management Intern - Summer 2027
Milwaukee or Madison
$45k-$65k/yr HybridInternship
Pursuing a bachelor's degree in construction management or a related field; working knowledge of Microsoft Office Suite, specifically Excel; occasional travel willingness and strong communication skills.
Microsoft Office Suite, Microsoft Excel
1d
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Human Resources Intern - Summer 2027
Neenah, Wisconsin, United States
HybridInternship
Pursuing a bachelor's degree in HR, Business Administration, or related field; Microsoft Office proficiency; strong communication, organizational, and analytical skills; ability to handle confidential information independently.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint
2mo
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Software Developer Intern - Summer 2027 - Software Developer Intern - Summer 2027 - Careers (Accessibility)
Madison, Wisconsin, United States
OnsiteInternship
Pursuing BS/BA in CS/Software Engineering; junior standing or higher; eligible to work in the U.S. without visa sponsorship; willing to relocate to Madison, WI; COVID-19 vaccination.
3w
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Actuarial Intern Summer 2027 (CMH Health)
Chicago or Brookfield or Windsor
$21-$46/hr OnsiteFull Time
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
1w
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Intern - IT
Milwaukee or Pewaukee or Green Bay
$23-$28/hr HybridFull Time, Internship
Pursuing a bachelor's or master's degree in a related technology field, graduating after June 2027; minimum 2.8 GPA; available full-time in summer 2027 and able to collaborate and communicate effectively.
C#, SQL Server, Oracle, Python, MQ, API services, Windows, UNIX, Linux, Storage Area Networks (SAN), Network Attached Storage (NAS), Database Management Systems (DBMS), Identity and Access Management, Active Directory
1mo
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Process Engineering Intern
Madison, Wisconsin, United States
OnsiteFull Time
Pursuing a bachelor's in Chemical, Mechanical, or Electrical Engineering; available full-time for Spring/Summer or Summer/Fall 2027; EHS compliance and manufacturing safety awareness; strong communication and data skills.
Microsoft Office, plant historian
2w
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Retail Management Intern (Menomonie, WI - Summer 2027)
Menomonie, Wisconsin, United States
OnsiteInternship, Temporary
Currently enrolled in a 2- or 4-year business, management, hospitality, or related program; able to pass drug screening and background checks and lift up to 50 pounds.
12h
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Part-Time QC Lab Intern (Winter - Summer 2027)
Oshkosh, Wisconsin, United States
OnsiteMultiple Commitments Available
Chemistry junior or senior completing analytical, physical, and organic chemistry courses with labs. Requires laboratory analytical skills, basic Microsoft Office knowledge, math, problem-solving, English communication, and self-motivation.
Microsoft Office
2mo
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Controls Technician - Summer Intern
Milwaukee, Wisconsin, United States
$18-$26/hr FieldFull Time, Internship
High school diploma required; valid driver's license required; familiarity with Microsoft Office and handheld computers; ability to document verifications, commission and troubleshoot controls and HVAC systems; willing to work overtime and occasional overnight stays.
Microsoft Office, Smartphone, iPad, direct digital control systems
3w
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Intern - Product Management
Green Bay, Wisconsin, United States
OnsiteInternship, Part Time
Pursuing a degree in marketing, business, product management or related field; proactive, detail-oriented, organized; strong communication and teamwork; available ~20 hrs/week during term and 30–40 hrs/week in summer.
3w
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Legal Intern (Year-Round)
Milwaukee, Wisconsin, United States
HybridMultiple Commitments Available
Currently enrolled 1L or 2L law student; authorized to work in the U.S. without sponsorship; strong research, writing, analytical and communication skills; able to work hybrid hours (min 10 hrs/wk academic year, ~40 hrs/wk summer).
3mo
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Test Engineering Intern
Mequon, Wisconsin, United States
OnsiteInternship
Pursuing a bachelor’s degree in engineering (junior standing preferred); part-time during school year (10–20 hours/week) and full-time in summer; hands-on, lab/testing interest; proficient with Word/Excel; comfortable with CAD; able to commute to Mequon, WI.
Word, Excel, CAD
2w
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Bilingual Human Resources Intern
Whitewater, Wisconsin, United States
OnsiteFull Time, Internship
Pursuing a bachelor's degree in HR, communication, or a related field; fluent in English and Spanish; available 15–20 hours during the semester or full-time in summer; proficient with Microsoft Windows, Excel, Outlook, and Word.
Microsoft Windows, Microsoft Excel, Microsoft Outlook, Microsoft Word
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