Internships › Engineering › Wisconsin

Engineering internships in Wisconsin

36 open student roles in engineering in Wisconsin, from internships to co-ops and research. That includes 12 co-ops and 1 part-time role. 25% list pay or say they are paid. The most common start terms are Summer 2027 and Spring 2027. Employers with the most openings: Brunswick, Greenheck Group, HNTB, Alliance Laundry Systems and Barry-Wehmiller.

• Greenheck Group New
  Machine Design and Controls Engineering Co-op
  Schofield, WI · co-op
  Open posting
• Eaton New
  Internship: Product Engineering
  South Milwaukee, WI
  Open posting
• Greenheck Group New
  Value Engineering Co-op
  Schofield, WI · co-op
  Open posting
• ABB
  Quality Engineering Intern - Summer 2027
  New Berlin, Wisconsin, United States of America · Summer 2027
  Open posting
• Clarios
  Product Engineering: Materials Intern (Summer 2027)
  United States, Wisconsin, Milwaukee · Summer 2027
  Open posting
• ATC
  Intern - Engineering Summer 2027
  Pewaukee, WI +2 · Summer 2027 · $23-27/hr
  Open posting
• KION Group
  Controls Engineering Intern/Co-Op
  Wauwatosa, WI, United States +3 · co-op · $20.00 - $29.00 per hour
  Open posting
• Charter Manufacturing
  Automation and Controls Engineer Intern - Year Round
  Charter Steel - Saukville, WI · Year-round
  Open posting
• Barry-Wehmiller
  Engineering Intern/Co-Op
  Phillips, WI +2 · co-op · Paid
  Open posting
• TRC Companies
  Transmission Line Engineering Intern
  Madison, Wisconsin · Summer 2027 · part-time · $20.00
  Open posting
• Amcor
  MPI Engineering Co-op
  AF Oshkosh North WI · co-op
  Open posting
• Oshkosh
  Autonomy & Active Safety Engineering Intern
  Oshkosh, Wisconsin, United States +3 · Summer 2027
  Open posting
• Brunswick
  Supplier Quality Engineering Co-op
  Fond du Lac, WI · co-op
  Open posting
• Texas Instruments
  Product Engineer Intern - Summer 2027
  Medford, WI +2 · Summer 2027
  Open posting
• Greenheck Group
  Engineering Co-op Opportuntities (WI)
  Schofield, WI · co-op
  Open posting
• Direct Supply
  Product Engineer Intern
  Milwaukee, WI
  Open posting
• Barry-Wehmiller
  Controls Engineering Internship/Co-Op (Summer 2027 or 6-Month)
  Eau Claire, WI +21 · Summer 2027 · co-op · Paid
  Open posting
• Pentair
  Engineering Leadership Development Internship Program – Summer 2027
  Delavan, WI +4 · Summer 2027
  Open posting
• Regal Rexnord
  Engineering Summer Intern
  Milwaukee, Wisconsin, United States +12 · Summer 2027 · $21.50 - $28 per hour
  Open posting
• Sonoco
  Engineering - Internship
  Milwaukee, WI, USA +4
  Open posting
• Eaton
  Internship Program: Field Service Engineer
  South Milwaukee, WI +44
  Open posting
• Oshkosh
  Engineer Intern - Quality (Summer 2027)
  Appleton, Wisconsin, United States +1 · Summer 2027
  Open posting
• Brunswick
  Mercury Marine: Facilities Engineering Intern
  Fond du Lac, WI
  Open posting
• Brunswick
  Mercury Marine: NVH Engineering Intern
  Fond du Lac, WI
  Open posting
• Stryten
  2027 Summer Intern - Plastics Engineer
  Milwaukee, Wisconsin · Summer 2027
  Open posting
• HNTB
  Returning Project Controls Intern - Summer 2027 - Great Lakes Division (For Current/Former HNTB Interns Only)
  Milwaukee, WI (East Wisconsin Avenue) +17 · Summer 2027 · $21.07 - $31.60
  Open posting
• HNTB
  Returning Intern Engineer - Summer 2027 - Great Lakes Division (For Current/Former HNTB Interns Only)
  Milwaukee, WI (East Wisconsin Avenue) +17 · Summer 2027 · $21.07 - $31.60
  Open posting
• Compeer Financial
  Engineering Intern
  Sun Prairie, WI +9 · Summer 2027
  Open posting
• Springs Window Fashions
  Textile Engineering Intern - Summer 2027
  Middleton, WI · Summer 2027
  Open posting
• Brunswick
  Mercury Marine: Quality Engineering Co-op
  Fond du Lac, WI · co-op
  Open posting
• HNTB
  Intern Engineer - Summer 2027
  Milwaukee, WI (East Wisconsin Avenue) +54 · Summer 2027 · Paid
  Open posting
• Brunswick
  Mercury Marine - Foundry Engineering Co-op
  Fond du Lac, WI · co-op
  Open posting
• Alliance Laundry Systems
  Innovations Engineer Co-Op - Spring Term
  Ripon, WI · Spring 2027 · co-op
  Open posting
• Springs Window Fashions
  Packaging Engineering Internship - Summer 2027
  MIDDLETON, WI · Summer 2027
  Open posting
• Ruekert & Mielke
  Water, Wastewater, & SCADA Engineering Student Intern (Summer 2027)
  Green Bay, Wisconsin +2 · Summer 2027
  Open posting
• Alliance Laundry Systems
  Innovation Engineer Co-op - Fall Term
  Ripon, WI · Fall · co-op
  Open posting

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Updated September 26, 2026. Listings are collected from public job boards several times a day; always check the posting on the employer's site before applying.