- Mastercard (O'Fallon, MO)
- …help people, businesses and governments realize their greatest potential._ **Title and Summary** Platform Engineering Intern , Summer 2026 - St. Louis, MO ... license inventory with deployed software across platforms Internship Program Mastercard's summer internship program provides emerging talent with projects that will… more
- Hubbell Power Systems (St. Louis, MO)
- Engineering Intern ( Summer 2026 ) - St. Louis, MO Apply now " Date: Sep 25, 2025 Location: St. Louis, MO, US, 63146 Company: Hubbell Incorporated Job ... Office products preferred. + Familiarity with relevant software and systems. Expectations: The intern will be expected to work full-time at 40 hours/week and will be… more
- Hubbell Power Systems (St. Louis, MO)
- Engineering Intern ( Summer 2026 ) - St. Louis, MO Apply now " Date: Sep 24, 2025 Location: St. Louis, MO, US, 63146 Company: Hubbell Incorporated Job ... Office products preferred. + Familiarity with relevant software and systems. Expectations: The intern will be expected to work full-time at 40 hours/week and will be… more
- Hubbell Power Systems (Fenton, MO)
- Engineering Intern ( Summer 2026 ) - Fenton, MO Apply now " Date: Oct 9, 2025 Location: Fenton, MO, US, 63026 Company: Hubbell Incorporated Job Overview ... The Hubbell Internship Program is a 10 to 12-week program providing students the opportunity to gain corporate experience, learn about all aspects of our business, and prepare students with the kind of experience needed to have a rewarding career at Hubbell. A… more
- POWER Engineers (St. Louis, MO)
- …Now (https://phh.tbe.taleo.net/phh04/ats/careers/v2/applyRequisition?org=POWERENGINEERS&cws=44&rid=18908) **This Opportunity - Civil Engineering Intern Summer ... 2026 ** Our Power Team is seeking a **Full Time Civil Engineering Intern Summer 2026 ** to work out of our **St. Louis, MO** office. This temporary… more
- POWER Engineers (St. Louis, MO)
- **Electrical Engineering Intern - Summer 2026 ** Location **Saint Louis** Secondary Locations Job Code **18809** \# of openings **4** Apply Now ... (https://phh.tbe.taleo.net/phh04/ats/careers/v2/applyRequisition?org=POWERENGINEERS&cws=44&rid=18809) **This Opportunity -** **Electrical Engineering Intern -** ** Summer 2026 ** Our… more
- Henkel (St. Louis, MO)
- Process Engineering Intern - Summer 2026 **_About_** **_this_** **_Position_** At Henkel, you'll be part of an organization that's shaping the future ... impact at Henkel.** **What you'll do** As a Process Engineering Intern , you will.: + Gain hands-on...for a housing stipend or relocation support. + Henkel's Summer 2026 internship program starts on May… more
- WSP USA (St. Louis, MO)
- …lifelong career connections. Our **Buildings Team** is seeking a **Full-Time Electrical Engineering Intern - Summer 2026 ** to work out of our **Kansas ... the WSP Summer Internship Program. As a summer intern , you have the opportunity to...our 12-week program scheduled to start on May 18th, 2026 . The individual start date of the internship may… more
- WSP USA (St. Louis, MO)
- …career connections. Our **Buildings Team** is seeking a **Full Time Mechanical Engineering Intern - Summer 2026 ** to work out of our **Kansas City, ... the WSP Summer Internship Program. As a summer intern , you have the opportunity to...our 12-week program scheduled to start on May 18th, 2026 . The individual start date of the internship may… more
- WSP USA (St. Louis, MO)
- …career connections. Our Earth & Environment Team is seeking a full-time **Mining Engineering Intern - Summer 2026 ** to work out of our **Lakewood, CO** ... This 12-week internship will be part of the WSP Summer Internship Program that is scheduled to start on...Program that is scheduled to start on May 18, 2026 . The individual start date of the internship may… more
- Farnsworth Group (St. Louis, MO)
- Position: Civil Engineering Intern - Summer 2026 Location: St. Louis, MO Job Id: 3124 # of Openings: 1 Join us and grow your career with a certified ... impact through your work. Farnsworth Group is seeking a Civil Engineering Intern - Summer 2026 in the below posting location. In this role, you will… more
- POWER Engineers (St. Louis, MO)
- **Civil Engineering (OH T-Line Design) Intern - Summer 2026 ** Location **Saint Louis** Secondary Locations Job Code **18756** \# of openings **2** Apply ... -** **Civil Engineering (Overhead Transmission Line Design) Intern - Summer 2026 ** Our...Time Civil Engineering (Overhead Transmission Line Design) Intern - Summer 2026 ** to… more
- Hussmann Corporation (Bridgeton, MO)
- …commitment to an exceptional candidate experience. As an Operational Excellence Engineering Intern in the 2026 Hussmann Summer Internship Program, you ... learn about career opportunities available at Hussmann. Join the intern program that has been recognized as a 2025...insight into the day in the life of an engineering professional. You will work across the engineering… more
- Marathon Petroleum Corporation (Wood River, IL)
- …and develop future technical and leadership talent for the benefit of MPC, the engineering intern /co-op, and the engineering profession. The intern /co-op ... is comprised of four primary components: Logistics & Storage Engineering (L&SE) - L&SE provides engineering design...to offer a variety of assignments with increasing responsibility. Intern /Co-ops will gain experience in the 5 phases of… more
- Gulfstream (St. Louis, MO)
- …internship experience a plus. Education Requirements + Have completed Junior year by summer 2026 + Must be currently enrolled in an accredited university ... St. Louis is seeking enthusiastic and driven students for a summer internship within our Engineering group. If you're passionate about engineering and eager… more
- Copeland (St. Louis, MO)
- …cold chain. And we bring comfort to people globally. Best-in-class engineering , design and manufacturing combined with category-leading brands in compression, ... a difference for people and the planet. As an intern , you'll be immersed in meaningful work, supported by...of 3.0 or higher + Anticipated Graduation of December 2026 or May 2027 + Ability to work full-time… more
- Mastercard (O'Fallon, MO)
- …businesses and governments realize their greatest potential._ **Title and Summary** Product Management Intern , Summer 2026 - O'Fallon, MO Who is Mastercard? ... globally. Make an impact as an Associate Product Specialist Intern As an Associate Product Specialist Intern ,...and end-to-end program analytics Engage with the business and engineering teams to track progress and identify dependencies and… more
- Mastercard (O'Fallon, MO)
- …businesses and governments realize their greatest potential._ **Title and Summary** Technical Program Intern , Summer 2026 - United States This role is ... possibilities. About the Team As a Technical Program Management Intern at Mastercard, you'll learn to understand the what,...a related field with a graduation date of December 2026 or beyond - Ideally studying engineering … more
- Mastercard (O'Fallon, MO)
- …people, businesses and governments realize their greatest potential._ **Title and Summary** Data Scientist Intern , Summer 2026 - St. Louis, MO This role is ... in connecting everyone to endless, priceless possibilities. About the Team As a Data Engineering team, we are a dynamic and innovative team working at petabyte scale… more
- Mastercard (O'Fallon, MO)
- …businesses and governments realize their greatest potential._ **Title and Summary** Data Engineer Intern (Data Storytelling), Summer 2026 - St. Louis, MO ... priceless possibilities. About the Team The Program Controls & Operations Data Engineering (ProCODE) group is responsible for core operational data and reporting.… more