27 co op engineer jobs at 11 companies in Marion, IN
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Civil Engineering Co-op - Spring 2027
Fishers or Michigan or Ohio or Indiana
FieldFull Time, Temporary
Civil engineering co-op supporting field construction quality control, materials evaluation, and testing; requires a valid driver's license, good driving record, U.S. driving experience, physical ability, and computer literacy.
3w
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Returning Co-op Engineer- Fall/Winter/Spring 2026-2027-Great Lakes Division (For Current/Former HNTB Co-ops 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
OnsiteFull Time, Internship
High school diploma/GED and current enrollment in an accredited post-secondary engineering program. Basic engineering calculations, Microsoft Office Suite proficiency, and introductory engineering principles required.
Microsoft Office Suite
3w
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Returning Co-op Engineer- Fall/Winter/Spring 2026-2027-Great Lakes Division (For Current/Former HNTB Co-ops 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 OnsiteFull Time, Internship
High school diploma/GED and current enrollment in an accredited post-secondary engineering program; basic engineering, geometric, algebraic, and calculation skills; Microsoft Office Suite proficiency.
Microsoft Office Suite
3w
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Returning Co-op Engineer- Fall/Winter/Spring 2026-2027-Great Lakes Division (For Current/Former HNTB Co-ops 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 OnsiteInternship, Full Time
Current/former HNTB interns enrolled in an accredited post-secondary engineering program; high school diploma/GED, basic engineering principles and calculations, Microsoft Office Suite proficiency required.
Microsoft Office Suite
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Mechanical Engineering Co-Op
Fort Wayne or Detroit or United States
OnsiteFull Time, Internship
Full-time bachelor's student in mechanical, manufacturing, industrial engineering, or related technical field; 3.0 GPA; available year-round for at least 25 hours weekly; basic mechanical and manufacturing knowledge.
Microsoft Excel, Microsoft PowerPoint, Microsoft Word, NX 3D CAD, ERP, FMEA
1mo
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Engineer I - Intern/Co-op Conversion (2026/2027)
Charlotte or Owensville or Plainfield or Ocala or Arden or Cincinnati or Union or Edwardsport or Cayuga or Raleigh or Lake Mary or Goldsboro or Noblesville
HybridFull Time
ABET-accredited B.S. in Engineering required (M.S. may substitute), previous Duke Energy internship/co-op required, passing grade on Engineering Fundamentals Exam, ability to apply basic engineering principles and communicate effectively.
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Civil Engineering Co-op - Spring 2027
Fort Wayne, Indiana, United States
FieldFull Time
Valid U.S. driver's license, ability to lift 50–60 lbs, work outdoors on construction sites, basic computer literacy, some college in civil engineering preferred.
3mo
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Engineering Co-op/Intern - Spring 2027 (10993)
Anna or Marysville or Raymond or East Liberty or Russells Point or Lincoln or Timmonsville or Swepsonville
OnsiteMultiple Commitments Available
0+ YOELegally authorized to work in the U.S. without sponsorship; pursuing Mechanical Engineering or related field; minimum 2.5 GPA; sophomore or above; 10+ weeks at 40 hrs/week; valid U.S. driver’s license; own transportation; enrolled in bachelor’s or master’s degree program
CAD, PLCs, HMIs
2w
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Electrical Engineer Intern/Co-op Summer 2027
Arlington or Charlotte or Boston or Annapolis or Cincinnati or Plano or Prospect or The Woodlands or Richmond or Lexington or Indianapolis or Columbus
OnsiteMultiple Commitments Available
Pursuing a bachelor's degree in electrical or architectural engineering; AutoCAD and Revit preferred. Requires Microsoft Word and Excel proficiency, communication skills, teamwork, and local travel ability.
AutoCAD, Revit, Microsoft Word, Microsoft Excel
2w
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Mechanical Engineer Intern/Co-op Summer 2027
Indianapolis or Boston or Cincinnati or Charlotte or Plano or Lexington or Richmond or The Woodlands or Prospect or Annapolis or Minneapolis or Duluth
OnsiteMultiple Commitments Available
Pursuing a bachelor's degree in mechanical or architectural engineering; AutoCAD and Revit preferred, with Microsoft Word and Excel proficiency, communication skills, teamwork, and local travel availability.
AutoCAD, Revit, Microsoft Word, Microsoft Excel
3d
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DePuy Synthes R&D Lab Co-op Orthopedics
Warsaw, Indiana, United States
OnsiteFull Time, Internship
Freshman year completed; pursuing a bachelor's or master's degree in engineering; GPA 2.8+; enrolled at an accredited college; available full-time; authorized to work permanently in the U.S. without sponsorship.
2d
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Road Staff Engineer - Fort Wayne, Indiana
Fort Wayne, Indiana, United States
OnsiteFull Time
0+ YOERecent or soon-to-be civil engineering bachelor's graduate with 0–4 years of relevant experience, including internships, co-ops, academic projects, or entry-level engineering roles.
MicroStation OpenRoads Designer (ORD)
2mo
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Junior Material Flow Engineer
Troy or Michigan or Indiana or Warsaw or Fort Wayne
OnsiteFull Time
Bachelor's in engineering, direct exposure to automotive manufacturing (co-op/internship/early experience), proficiency in AutoCAD 2D, Microsoft Excel and Access, willingness to travel regularly to Indiana; no sponsorship available.
AutoCAD 2D, Microsoft Excel, Microsoft Access
1d
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Graduate Civil Engineer (Hiring for May 2027) - Indiana & Kentucky
Fort Wayne or Kentucky
OnsiteFull Time
Bachelor’s degree in a relevant technical field; experience with CAD or related software; Microsoft Office proficiency; strong communication and organizational skills. EIT and civil engineering internship or co-op preferred.
AutoCAD, Civil 3D, MicroStation, Revit, ArcGIS, Microsoft Office Suite, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, CAD
2mo
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Intern- Mechanical Engineering
Fort Wayne, Indiana, United States
OnsiteInternship
Pursuing a B.S. in mechanical engineering (min. 3 years college), prior manufacturing co-op/internship required, U.S. citizenship required, strong communication, problem-solving, and data analysis skills.