48
engineering internships in Illinois
Early Careers - Associate AV Infrastructure Engineering Intern
Health Care Service Corporation - Chicago, IL
Transportation Engineering Internship
Baxter & Woodman - Mokena, IL
Engineering Intern - Summer 2026
IDEAL INDUSTRIES, INC - Sycamore, IL
Electrical Engineering Intern - Nuclear (Summer 2026)
Sargent & Lundy - Chicago, IL
Intern Engineering Designer, Water
TYLin - Chicago, IL
Plumbing Engineering Intern (Available June 2026)
Arup - Chicago, IL
Intern/Co-op - Refining Electrical Engineering (Summer 2026)
Marathon Petroleum Corporation - Robinson, IL
Property Risk Engineering Internship - Summer 2026
Liberty Mutual Insurance - Chicago, IL
Civil Engineering Intern / Co-op - Spring 2026
Langan Engineering & Environmental Services - Chicago, IL
Engineering Intern Co-op
Marmon Holdings, Inc. - Chicago, IL
Mechanical Engineering Intern - Summer 2026
Farnsworth Group, Inc. - Normal, IL
Mechanical Engineering Intern (Available June 2026)
Arup - Chicago, IL
Structural Engineering Internship
Benesch - Chicago, IL
Mechanical Engineering Intern - Summer 2026
Farnsworth Group, Inc. - Peoria, IL
Substation Engineering Intern - Hammond, IN - Summer 2026
Orbital Engineering, Inc. - Hammond, IL
Construction Engineering Intern (Summer 2026) - Lisle, IL
Bowman Consulting - Lisle, IL
Engineering Internship - Summer 2026
Fehr Graham Engineering & Environmental - Rockford, IL
Mechanical Engineering Intern - Project Lead the Way
Ardagh Group - Elk Grove Village, IL
Plumbing Engineering Intern - Summer 2026
WSP in the U.S. - Chicago, IL
2026 Summer Intern - Manufacturing Engineering - Illinois
Stryker - Cary, IL
