- Ameren (St. Louis, MO)
- …customers. This general posting will be used to collect applications for our **2026 Mechanical Engineer Fall Co -Op** openings across the states of Illinois ... **Must be a current student pursuing a** **Bachelors** **or** **Masters in Mechanical Engineering ** **from an accredited college or university required with… more
- ARCO (Richmond Heights, MO)
- …all levels of the business. We are looking for a highly motivated Project Manager Co -op to join our team of experts in Richmond Heights, Missouri. Because ARCO is ... opportunities + Traveling to jobsites + Engagement events **A DAY IN THE LIFE** A Co -op is an amazing experience where the student stays with ARCO for 6-8 months… more
- Farnsworth Group (St. Louis, MO)
- Position: Civil or Mechanical Engineering Co -Op (May-Dec 2026) Location: St. Louis, MO Job Id: 3151 # of Openings: 1 Join us and grow your career with a ... your work. Farnsworth Group is seeking a Civil or Mechanical Engineering Co -Op (Jan-Aug 2026)...+ Willing to work full-time during the Summer and Fall semesters from May - December 2026 + Computer… more
- Marathon Petroleum Corporation (Wood River, IL)
- …+ Candidates must be pursuing a Bachelor's degree in Civil, Electrical, or Mechanical Engineering . + Concurrent enrollment in a Bachelor's degree seeking program ... and leadership talent for the benefit of MPC, the engineering intern/ co -op, and the engineering ...per week. + Positions are available Spring, Summer, and Fall semesters. + Availability for multiple work terms is… more