Internships › Engineering › Indiana

Engineering internships in Indiana

46 open student roles in engineering in Indiana, from internships to co-ops and research. That includes 9 co-ops. 23% list pay or say they are paid. The most common start terms are Summer 2027 and Spring 2027. Employers with the most openings: NiSource, AES, Cummins, HNTB and Corteva.

• Johnson & Johnson New
  Spring 2027 Hip/Knee R&D Co-op
  Warsaw, Indiana, United States of America · Spring 2027 · co-op
  Open posting
• Cummins New
  Product Engineering - Co-op Positions
  Columbus, IN · co-op
  Open posting
• Cummins New
  Service Engineering - Co-op Positions
  Columbus, IN · co-op
  Open posting
• Cummins New
  Product Engineering – Summer Internship Positions
  Columbus, IN · Summer
  Open posting
• Cummins New
  Service Engineering Summer Internship Positions
  Columbus, IN · Summer
  Open posting
• Corteva New
  R&D Internship – R&D Digital
  Indianapolis, Indiana, United States
  Open posting
• Ingredion New
  Project Engineering Intern
  Indianapolis, IN
  Open posting
• AES New
  Transmission Engineering Intern - (Summer 2027)
  Indianapolis, IN · Summer 2027
  Open posting
• General Dynamics Mission Systems, Inc.
  Intern Engineer
  Ft. Wayne, IN +1 · $22.00
  Open posting
• Belden
  R&D Cable Intern
  Carmel, IN · Summer 2027
  Open posting
• NiSource
  Intern Engineering
  West Terre Haute IN-SCGS +2
  Open posting
• HNTB
  Co-op Engineer - Winter/Spring/Summer 2027
  Indianapolis, IN · Winter 2027 · co-op
  Open posting
• Arconic
  Purdue Applications Engineering Co-op
  Lafayette, IN · co-op
  Open posting
• Corteva
  R&D Engineering Intern
  Indianapolis, Indiana, United States
  Open posting
• AES
  Transmission Planning Engineer - Intern (Summer 2027)
  Indianapolis, IN +1 · Summer 2027
  Open posting
• AES
  Investment Planning- Co-Op Engineer - Spring 2027
  Indianapolis, IN +1 · Spring 2027 · co-op
  Open posting
• AES
  T&D Performance and Reliability Engineering Intern (Summer 2027)
  Indianapolis, IN +1 · Summer 2027
  Open posting
• Cleveland-Cliffs
  Quality Engineering Intern
  Indiana Harbor +1
  Open posting
• Cleveland-Cliffs
  Process Control Engineering Intern
  Indiana Harbor
  Open posting
• Allegion
  Summer Intern - Controls Engineering
  Indianapolis, IN - Tobey Dr · Summer
  Open posting
• Stryker
  Summer 2027 Internship R&D engineer - Columbia City, IN
  Columbia City, Indiana · Summer 2027
  Open posting
• H.B. Fuller
  R&D Intern
  South Bend, Indiana, USA +1
  Open posting
• Saab
  Quality Engineer, Summer 2027 Intern
  West Lafayette, IN · Summer 2027
  Open posting
• Duke Energy
  Engineering Internship & Co-op Program - Summer 2027
  Owensville, IN +12 · Summer 2027 · co-op
  Open posting
• POET
  Plant Engineering Intern - Summer 2027
  Shelbyville, IN +10 · Summer 2027
  Open posting
• Corteva
  R & D Intern - Engineering
  Indianapolis, Indiana, United States
  Open posting
• Regal Rexnord
  Engineering Summer Intern
  Columbia City, Indiana, United States +12 · Summer 2027 · $21.50 - $28 per hour
  Open posting
• V2X
  Project Engineering Intern - College Career Fair
  Indianapolis, Indiana · Summer 2027 · Paid
  Open posting
• NiSource
  Intern Engineering NIPSCO - Generation
  Wheatfield IN-RMSGS +1 · Fall 2027
  Open posting
• NiSource
  Communication Engineering Intern
  Merrillville IN-SLC
  Open posting
• Textron
  2027 Internship: Quality Engineering (Avilla, IN)
  Avilla, Indiana
  Open posting
• Eaton
  Internship Program: Field Service Engineer
  IN +44
  Open posting
• Duke Energy
  Engineering Co-op Spring 2027
  Owensville, IN +11 · Spring 2027 · co-op
  Open posting
• NiSource
  Intern Substation Engineering - Civil
  Merrillville IN-SLC
  Open posting
• NiSource
  Intern Electric Engineering NIPSCO
  Gary IN-Operating HQ
  Open posting
• Stryten
  2027 Summer Intern - Engineering
  Columbus, Indiana · Summer 2027 · Paid
  Open posting
• HNTB
  Returning Project Controls Intern - Summer 2027 - Great Lakes Division (For Current/Former HNTB Interns Only)
  Valparaiso, IN +17 · Summer 2027 · $21.07 - $31.60
  Open posting
• HNTB
  Returning Intern Engineer - Summer 2027 - Great Lakes Division (For Current/Former HNTB Interns Only)
  Valparaiso, IN +17 · Summer 2027 · $21.07 - $31.60
  Open posting
• Air Force Civilian Career Training
  Computer Engineer
  Indianapolis, Indiana +18 · $56763 - $88225 Per Year
  Open posting
• Air Force Civilian Career Training
  Electronic Engineer
  Indianapolis, Indiana +18 · $55486 - $83525 Per Year
  Open posting

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Updated September 26, 2026. Listings are collected from public job boards several times a day; always check the posting on the employer's site before applying.