26 summer intern jobs at 10 companies in Manitowoc, WI
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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.
2d
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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
1w
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Civil Engineering Intern - Traffic - Summer 2027
Madison or Appleton or Milwaukee
$45k-$65k/yr HybridInternship
Pursuing a bachelor's degree in civil engineering or a related field, with CADD/design software experience; U.S. work authorization without current or future visa sponsorship.
SYNCHRO, Highway Capacity Software (HCS), AutoCAD Civil 3D, CADD
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
19h
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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
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.
1d
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Mercury Marine: Materials Engineering Intern
Fond du Lac, Wisconsin, United States
$18-$28/hr OnsiteFull Time, Internship
Current bachelor's enrollment in materials science, materials, metallurgical, polymer, or related mechanical engineering technology; 48 credits, two semesters of laboratory experience, and full-time summer availability required.
scanning electron microscope, X-ray diffractometer, spectrometer, automated microhardness tester, image analysis software, energy-dispersive spectrometer, differential scanning calorimeter, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
1d
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Engineering Internship, Summer 2027
Boston or Auburn or Andover or Alexandria or Oxnard or Mehoopany or Albany or Mason or Greensburg or Green Bay or Cape Girardeau or Dover or Cincinnati or St. Louis or Sacramento or Phoenix or North Chicago or Lima or Iowa City or Greensboro or Kansas City or Ivorydale or St. Louis or Boston
$85k-$122k/yr OnsiteInternship, Full Time
Currently enrolled in an engineering bachelor's program, graduating Winter 2027–Spring 2029. Requires analytical, problem-solving, communication, collaboration, adaptability, and basic control, sensor, motor, and PLC knowledge.
Industry 4.0, Artificial Intelligence (AI), Machine Learning (ML), PLC, Rockwell PLCs, Python, R, LabVIEW, 3D CAD/CAE
2w
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Returning Intern Planner - Summer 2027 - Great Lakes Division (For Current/Former HNTB Interns Only)
Milwaukee or Valparaiso or Sterling Heights or East Lansing or Ashwaubenon or Jackson or Indianapolis or Downers Grove or Detroit or Allen Park or Cleveland or Grand Rapids or Columbus or Westfield or Blue Ash or Chicago or Minneapolis or Madison
$21-$35/hr OnsiteMultiple Commitments Available
Currently enrolled in a related undergraduate or graduate program; current or former HNTB internship experience preferred.
Science, Planning, Technology
2w
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Returning Intern Planner - Summer 2027 - Great Lakes Division (For Current/Former HNTB Interns Only)
Milwaukee or Valparaiso or Sterling Heights or East Lansing or Ashwaubenon or Jackson or Indianapolis or Downers Grove or Detroit or Allen Park or Cleveland or Grand Rapids or Columbus or Westfield or Blue Ash or Chicago or Minneapolis or Madison
$21-$35/hr OnsiteMultiple Commitments Available
Currently enrolled in a related undergraduate or graduate program; current or former HNTB internship experience preferred.
1w
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Returning Project Controls Intern - Summer 2027 - Great Lakes Division (For Current/Former HNTB Interns Only)
Allen Park or Ashwaubenon or Blue Ash or Chicago or Cleveland or Columbus or Detroit or Downers Grove or East Lansing or Grand Rapids or Indianapolis or Jackson or Madison or Milwaukee or Minneapolis or Sterling Heights or Valparaiso or Westfield
$21-$35/hr OnsiteMultiple Commitments Available
Currently enrolled in a related undergraduate or graduate program; basic research, data collection, records, graphics, presentations, and reports. AutoCAD or MicroStation experience preferred.
AutoCAD, MicroStation
3w
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Engineering Leadership Development Internship Program – Summer 2027
Golden Valley or Sanford or Delavan or Brookfield or New Brighton or White Bear Lake or Hanover Park or North Aurora or Apex or Bishop Woods or Manitowoc
$34/hr OnsiteFull Time
Currently pursuing a Bachelor's in Chemical, Electrical, Computer, Computer Engineering, or Mechanical Engineering; junior status preferred; legal US work authorization required; proficiency in Microsoft Word, Excel, PowerPoint.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint
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