36 co op engineer jobs at 17 companies in Marion, OH
2mo
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Co-Op Summer 2027
Westerville, Ohio, United States
$20-$23/hr OnsiteInternship
Must be enrolled in an accredited co-op program pursuing an engineering-related degree; strong computer skills, attention to detail, teamwork, communication, and willingness to travel between job sites and office.
3w
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Civil Engineering Co-op - Spring 2027
Michigan or Ohio or Indiana or Hilliard
FieldFull Time, Internship
Co-op applicants need a valid driver's license, U.S. driving experience, good driving record, computer literacy, physical ability to lift 50–60 pounds, and ability to work outdoors at construction sites.
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
1w
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Summer 2027 Co-op
Westerville or Michigan or Detroit or Milford or Toledo or Morgantown or Middletown or Clarion or Cleveland or St. Louis or Athens or Carnegie or Cheboygan or Columbus or Elyria or Fredericktown or Greenfield or Ohio or Indiana or Pennsylvania or Kentucky or West Virginia or Delaware or Maryland or District of Columbia or Virginia or North Carolina
FieldFull Time, Internship
Student seeking practical construction experience in engineering, project management, safety, surveying, estimating, design, procurement, operations, maintenance, repair, or field trades.
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
1w
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Spring 2027 Design Engineering Co-op
Columbus, Ohio, United States
OnsiteInternship
Currently enrolled in an industrial or mechanical engineering program with a GPA of 3.0 or higher; strong communication, organization, numerical, and computer skills; U.S. citizenship required.
Autodesk Inventor, Microsoft Office, Email, Internet
3w
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Automation Engineering Co-op (Spring 2027!)
Columbus, Ohio, United States
$24-$40/hr HybridInternship, Temporary
Must be currently enrolled in a Bachelors or Masters in Chemical, Electrical, Computer Engineering or related field. May require background checks; up to 10% travel. Enrollment in degree program is required.
SCADA, P&ID
1w
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Engineering Co-op/Intern - Summer 2027 (10998)
Anna or Marysville or Raymond or East Liberty or Russells Point or Troy or Greensburg or Tallapoosa or Lincoln or Timmonsville or Swepsonville or Torrance
$27-$35/hr OnsiteInternship, Temporary
Mechanical engineering or related bachelor's/master's enrollment, sophomore standing, 2.5+ GPA, general engineering coursework, U.S. work authorization, driver's license, transportation, and 10-week full-time availability.
Computer-Aided Design (CAD), Programmable Logic Controller (PLC), Human Machine Interface (HMI)
1w
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Manufacturing Engineering Co-op – US – Fall 2027
Evendale or Batesville or Durham or Bohemia or Arkansas City or Auburn or Madisonville or Asheville or Dayton or Rutland or Clearwater or Greenville or Terre Haute or Wilmington or McAllen or Erlanger or West Jefferson or Hooksett or Lafayette or Norwich or Lynn or Jacksonville or Sterling
$20/hr OnsiteFull Time, Internship
Current full-time bachelor's or graduate student in an accepted engineering or related major, minimum 3.0 GPA, U.S. work authorization, reliable transportation, and willingness to work at U.S. locations.
Lean, Six Sigma
3w
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Civil Engineering Co-op - Spring 2027
Hilliard or Michigan or Ohio or Indiana
FieldFull Time
Valid U.S. driver's license, ability to lift 50–60 lbs, comfortable working outdoors on construction sites, basic computer literacy, strong attention to detail and communication skills.
2d
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Winter 2027 Co-op - Maintenance Engineering (Columbus, OH)
Columbus, Ohio, United States
$31/hr OnsiteMultiple Commitments Available
Undergraduate enrolled full time in engineering, with strong organizational, communication, project management, and cross-functional skills. Microsoft Excel and PowerPoint required; PLC programming is a plus.
Microsoft Excel, Microsoft PowerPoint, PLC, HireVue, InterviewStream, Big Interview
2d
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Winter 2027 Co-op - Maintenance Engineering (Columbus, OH)
Columbus, Ohio, United States
$31/hr OnsiteMultiple Commitments Available
Undergraduate enrolled full time in an accredited engineering program. Requires organizational, communication, project management, cross-functional collaboration, Microsoft Excel and PowerPoint skills; PLC programming is a plus.
Microsoft Excel, Microsoft PowerPoint, PLC, HireVue, InterviewStream, Big Interview
1mo
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Water Engineer Co-op/Intern
Columbus, Ohio, United States
$22-$34/hr HybridInternship
Pursuing a BS in civil/environmental or related, strong analytical and communication skills, proficiency in Microsoft Office and engineering digital tools, willingness to perform field work; EIT desirable.
Microsoft Office, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, SharePoint, Building Information Modeling (BIM), Power BI, Augmented Reality
12h
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FIELD MANAGER CO-OP/INTERNSHIP
Columbus, Ohio, United States
FieldFull Time, Internship
Pursuing a bachelor's degree in construction management, engineering, or a related field; requires communication, organization, customer service, problem-solving, and ability to work on construction sites.
PACE, Sapphire, cellphone
2mo
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Intern/Co-op - Refining Chemical Engineering Fall 2026
Findlay or El Paso or Anacortes or Wilmington or Martinez or Owensboro or Canton or Canonsburg or Mandan or Salt Lake City or Dickinson or Robinson or Detroit or St Paul Park or Catlettsburg or Garyville or Texas City or Kenai or San Antonio
$33-$42/hr OnsitePart Time, Internship
Must be majoring in Chemical Engineering, strong academic performance, concurrently enrolled in a degree program, valid driver's license, authorized to work in the US indefinitely, availability for multiple co-op/term assignments preferred.
1mo
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Water Engineer Co-op/Intern
Columbus, Ohio, United States
$22-$34/hr HybridPart Time
Pursuing a BS in civil, environmental, or related discipline; proficient with Microsoft Office; EIT desirable; strong communication, analytical, and problem-solving skills.
SharePoint, Building Information Modeling (BIM), Power BI, Augmented Reality, Microsoft Excel, Microsoft Word, Microsoft PowerPoint
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
1mo
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Mechanical Engineer Intern/Co-op Fall 2026
Dublin or Lexington or Cincinnati or Framingham or Arlington or Annapolis
OnsiteFull Time
Pursuing a Bachelor in Mechanical or Architectural Engineering (sophomore/junior preferred); AutoCAD/Revit experience preferred; MS Word/Excel proficiency; able to work full-time onsite and travel locally; no sponsorship.
AutoCAD, Revit, Microsoft Word, Microsoft Excel
1mo
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Construction Project Engineer Co-Op
Columbus, Ohio, United States
OnsiteInternship
Pursuing a bachelor's in engineering, construction management, business, or related field; cooperative education participation; strong organization, communication, and problem-solving skills; able to lift up to 25 lbs.