- WSP USA (St. Louis, MO)
- …opportunities and lifelong career connections. Our **Buildings Team** is seeking a **Full Time Mechanical Engineering Intern - Summer 2026** to work out of ... of the WSP Summer Internship Program. As a summer intern , you have the opportunity to participate in our...social, and ethical skills. + Learn basic principles of Mechanical Engineering . + Assist with project research,… more
- TYLin (St. Louis, MO)
- …leading clients and partners. **Job Summary** Are you passionate about Mechanical Engineering ? Introba is looking for an Intern to join our Buildings team ... as preparing for presentations and maintaining project files. An intern may also be exposed to other related design...Education and Experience** + Pursuing a bachelor's degree in mechanical engineering is required + Proficient with… more
- TYLin (St. Louis, MO)
- …world's leading clients and partners. **Job Summary** Are you passionate about Mechanical Engineering ? Introba is looking for an intern to join our St. Louis ... **Your Education and Experience** + Pursuing a bachelor's degree in mechanical engineering + An understanding of mechanical building systems, combined… more
- ENFRA (Creve Coeur, MO)
- …by law. Submit a Referral (https://careers-enfra.icims.com/jobs/8893/ mechanical - engineering - intern /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834357758) ... to technical employees working in an organizational function related to the Intern 's area of study. Performs basic engineering tasks. **Responsibilities** +… more
- Jacobs (St. Louis, MO)
- The Jacobs team is seeking a creative, highly motivated Structural Intern to support delivery of local, regional and national projects working out of the St. Louis, ... you'll have the chance to work as a Structural Intern on a variety of projects, primarily on coastal...shop drawings. . Collaborate with civil, geotechnical, hydraulic and mechanical engineers and architects on design of all aspects… more
- FM (Creve Coeur, MO)
- …in the future - yours, your clients', and the company's? When you join FM as an intern , you can bring your engineering learning to life and learn how we help ... businesses, providing more than one-third of FORTUNE 1000-size companies with engineering -based risk management and property insurance solutions. FM helps clients… more
- Spire Energy (St. Louis, MO)
- Intern , Pipeline Safety and Integrity Date: Dec 1, 2025 Location: Saint Louis, MO, US, 63101 Birmingham, AL, US, 35203 Company: Spire Inc. Company Overview We are ... to help put what they have learned in class into action. As an Intern , you may complete various projects and perform administrative duties while developing skills… more
- Ameren (St. Louis, MO)
- …**Must be a current student pursuing a** **Bachelors** **or** **Masters in Mechanical Engineering ** **from an accredited college or university required with ... will be used to collect applications for our **2026 Mechanical Engineer Fall Co-Op** openings across the states of...the hiring process. If you are selected for an intern or co-op position, please note that Ameren does… more
- ENFRA (Creve Coeur, MO)
- …law. Submit a Referral (https://careers-enfra.icims.com/jobs/8311/ mechanical - engineering -co-op/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834357758) **Job ... projects under supervision of a Licensed Professional Engineer and/or a Mechanical Designer EIT, including participation in technical studies, investigations, and… more
- United States Steel (Granite City, IL)
- …and participate in facilities upgrades. Candidate Requirements: + Bachelor's degree in Mechanical Engineering , Manufacturing Engineering , or Engineering ... our operations. U. S. Steel has an opening for a Management Associate - Mechanical Maintenance at our Granite City Works facility. Training consists of classroom and… more
- ENFRA (Creve Coeur, MO)
- …commissioning software platforms. Preferred Education, Experience, and Qualifications * Engineering Intern (EI) certification * Commissioning Certification from ... skilled member of the IS Technical Services (TS) team, with an engineering background, responsible for evaluating, verifying, and optimizing the operation of new… more
- ENFRA (Creve Coeur, MO)
- …commissioning software platforms. **Preferred Education, Experience, and Qualifications** + Engineering Intern (EI) certification + Commissioning Certification ... skilled member of the IS Technical Services (TS) team, with an engineering background, responsible for evaluating, verifying, and optimizing the operation of new… more