Internship Jobs in Illinois

Showing 469 current Internship listings for Illinois. All of them are still live on their source and open to applications; you apply on the original source.

• 2027 Fund Data Reporting and Analytics Summer Intern

  GCM Grosvenor

  Chicago, Illinois, United States On-site Posted · 25.09.2026
• Civil Engineer Intern - Summer 2027

  CAGE Engineering

  Lisle, IL On-site Posted · 15.09.2026
• Summer Internship (2027)

  Porte Brown LLC

  Chicago, IL On-site Posted · 20.09.2026
• Intern, Valuation Services

  Kroll Inc.

  Chicago, IL On-site Posted · 21.09.2026
• Data & Analytics Consultant Intern - Summer 2027 (Hybrid in Chicago)

  Resultant

  Chicago, IL, United States Hybrid Posted · 24.09.2026
• Product Manager Intern

  Fortune Brands

  Deerfield, ILLINOIS, United States On-site Posted · 24.09.2026
• 2027 Global Supply Chain Intern (Undergraduate)

  AbbVie

  North Chicago, IL, United States Hybrid Posted · 24.09.2026
• Site Civil Engineer Intern (Summer 2027)

  Woolpert

  Charlotte, NC; Chicago, IL; Cincinnati, OH; Columbus, OH; Dayton, OH; Fairview Heights, IL; Harrisburg, PA; Indianapolis, IN; Knoxville, TN; Miami, FL; New York, NY; Pittsburgh, PA; Richmond, VA; Salt Lake City, UT On-site Posted · 25.09.2026
• Associate Intern for Project Controls (Summer 2027)

  Sargent & Lundy

  Chicago, IL Not specified Posted · 24.09.2026
• Intern, Damages & Valuations (Summer 2027)

  Secretariat

  Chicago, Illinois, United States On-site Posted · 24.09.2026
• Risk Management Intern

  Metropolis

  Chicago, Illinois, United States On-site Posted · 24.09.2026
• Intern

  Metropolitan Family Services

  Chicago, IL On-site Posted · 18.09.2026
• Intern (General) - Lab Operations

  Portal Innovations LLC

  Chicago, IL On-site Posted · 10.09.2026
• Mental Health Internship (Bachelor's Level)

  Skill Sprout

  Peoria, IL, United States On-site Posted · 21.01.2015
• Mental Health Internship (Bachelor's Level)

  Skill Sprout

  Normal, IL, United States On-site Posted · 21.01.2015
• Mental Health Internship (Master's Level)

  Skill Sprout

  Peoria, IL, United States On-site Posted · 14.02.2015
• Mental Health Internship (Master's Level)

  Skill Sprout

  Springfield, IL, United States On-site Posted · 14.02.2015
• Computer Programmer Intern

  Skill Sprout

  Washington, IL, United States On-site Posted · 06.04.2015
• Engineering 2027 Summer Internship - Engineer Intern I – Sophomore / Engineer Intern II – Junior

  Stratas Foods

  Decatur, IL, United States On-site Posted · 09.09.2026
• IP, Expert Testimony Internship - Summer 2027 (Ocean Tomo, a part of J.S. Held)

  J.S. Held LLC

  Chicago, IL, United States Hybrid Posted · 15.09.2026

Other roles in Illinois

• Sales 1200
• Nurse 815
• Technician 668
• Software Engineer 582
• Retail 527
• Driver 521
• Marketing 467
• Therapist and Counselor 439
• Customer Service 437
• Physician 430
• Project Manager 414
• Medical Assistant and Caregiver 396
• Cook and Chef 351
• Accountant 259
• Warehouse 247
• Operations Manager 233
• Maintenance 200
• Human Resources 194
• Logistics 180
• Teacher 179
• Legal 167
• Financial Analyst 157
• Designer 141
• Administrative Assistant 133
• Data Analyst 124
• Manufacturing 111
• Product Manager 97
• Security Guard 95
• Janitor and Housekeeping 93
• Cybersecurity 78
• IT Support 76
• DevOps Engineer 72
• Pharmacist 68
• Server and Bartender 65
• Data Scientist 63
• Civil Engineer 51
• Mechanical Engineer 48
• Electrical Engineer 47
• Cashier 47
• Data Engineer 40
• Barista 39
• Electrician 25

Internship jobs in other cities

• California 1260
• New York 645
• Texas 623
• Florida 306
• Washington 293
• Ohio 272
• Pennsylvania 264
• North Carolina 245
• Georgia 214
• Massachusetts 195
• Iowa 190
• Colorado 188