48
engineering internships in Illinois
Mechanical Engineer Internship - Controls
OTTO Engineering, Inc. - Carpentersville, IL
Intern Transportation Engineering Designer
TYLin - Chicago, IL
Intern/Co-op - Refining Electrical Engineering - Spring 2026
Marathon Petroleum Corporation - Robinson, IL
Intern - Engineering
Sensient Technologies Corporation - Amboy, IL
Electrical Engineering Intern - Summer 2026
WSP in the U.S. - Chicago, IL
Intern Engineering Designer, Rail +Transit
TYLin - Chicago, IL
2026 Summer Intern - New Product Development Engineering
Lensa - Cary, IL
Intern, Engineering Sciences (Summer 2026)
Secretariat - Chicago, IL
