- Bayer (Chesterfield, MO)
- …and diverse minds to make a real difference, there's only one choice.** ** Mechanical Engineer Co -Op** **YOUR TASKS AND RESPONSIBILITIES** The primary ... responsibilities of this role are to: + Preparing project mechanical specifications and summaries for front end design packages;...programs. If you meet the requirements of this unique opportunity , and want to impact our mission Science for… more
- CDM Smith (St. Louis, MO)
- …supervise the work of junior engineers on project work. **Job Title:** Mechanical Engineer 5 - Fire Protection **Group:** ISO **Certification/License ... have significant experience leading and managing the design of mechanical projects. At CDM Smith, we are invested in...Requirements:** Professional Engineer **Employment Type:** Regular **Minimum Qualifications:** - Bachelor's degree… more
- Bridgestone Americas (St. Louis, MO)
- …**Job Category** Engineering & Science **Position Summary** We are seeking a Senior Mechanical Project Engineer like you to join our amazing Muscatine, IA ... install, maintain, and troubleshoot our own equipment. The Sr Mechanical Project Engineer is responsible for installing,...offer** At Bridgestone, what really matters is to foster co -creation opportunities and empowering you to be creative and… more
- 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 ... a part of the evolving energy industry! Ameren's collegiate internship and co -op program is all about providing real work experience, networking opportunities, and… more
- ENFRA (St. Louis, MO)
- …technical activities on assigned projects under supervision of a Licensed Professional Engineer and/or a Mechanical Designer EIT, including participation in ... other classification protected by law. Submit a Referral (https://careers-enfra.icims.com/jobs/8311/ mechanical -engineering- co -op-%28jan-aug-2026%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834357758) **Job Locations** _US-MO-St. Louis_ **ID**… more
- CDM Smith (St. Louis, MO)
- …to implement solutions to meet current and future needs. If you're a senior mechanical engineer with expertise in geothermal heating and cooling systems, with a ... Geothermal Energy Discipline Leader **Group:** ISO **Certification/License Requirements:** Professional Engineer **Employment Type:** Regular **Minimum Qualifications:** - Bachelor's degree… more
- Ameren (St. Louis, MO)
- …automation at Ameren's HQ, Operating Centers, and regional support buildings. This co -op will spend time providing project support and assisting project managers ... The position will work closely with the department's existing electrical and mechanical engineers. The primary reporting location will be Ameren's St. Louis… more
- Bayer (Chesterfield, MO)
- …diverse minds to make a real difference, there's only one choice.** **Seed Engineer Co -Op** **YOUR TASKS AND RESPONSIBILITIES** The primary responsibilities of ... following: Required Qualifications: + Pursuing a Bachelor's degree in Mechanical Engineering, Agricultural Engineering, Ag Mechanization or related engineering… more
- CDM Smith (St. Louis, MO)
- …and around the world with all phases of SCADA automation projects. An Automation Engineer at CDM Smith: * Under limited supervision, creates basic to highly complex ... filing. * Assists with the development of basic to moderately complex operations & Maintenance manuals for designed instrumentation, controls and related systems. *… more
- CDM Smith (St. Louis, MO)
- …ID:** 42785BR **Business Unit:** IND **Job Description:** As a Senior Substation Engineer - Physical, you'll lead the design and execution of extra high ... while growing your expertise in a collaborative environment. Job Description: Electrical Engineer - Physical Lead the design and execution of EHV substation… more
- Potter Electric Signal (Hazelwood, MO)
- …our employees and all that they do. KKR offers a unique benefit and opportunity for all employees to participate in an ownership program of Potter Global ... Technologies. Being a co -owner allows each employee to play a more direct...the financial benefits of the Company's success. The Manufacturing Engineer is responsible for designing, implementing, and improving manufacturing… more
- Marriott (St. Louis, MO)
- …maintenance issues. Perform preventive maintenance on tools and kitchen and mechanical room equipment, including cleaning and lubrication. Visually inspect tools, ... in the following categories: air conditioning and refrigeration, electrical, mechanical , plumbing, pneumatic/electronic systems and controls, carpentry and finish… more
- Phillips 66 (Roxana, IL)
- …launch your career. Get more information at careers.phillips66.com. Our **Refining** operations are comprised of global refining, marketing and transportation of ... or economic analysis, control systems, environmental, equipment reliability, maintenance and/or operations . + Job assignments could be located in Linden, NJ;… more
- Phillips 66 (Roxana, IL)
- …of the summer to senior business leaders and key stakeholders. This is an opportunity for you to demonstrate what you learned in your internship and provide insight ... on your experience. Our **Refining** operations are comprised of global refining, marketing and transportation of petroleum products and related specialty… more
- CDM Smith (St. Louis, MO)
- …program will continue to be a 16 week part-time or full-time opportunity temporary positions with potential after graduation to regular, benefited opportunities in ... Planning Geotechnical Engineering Geologists GIS Hydrology Information Security Specialist Mechanical Engineering (HVAC, Plumbing, Fire Protection) Operation Specialist Structural… more