Computer Programmer Internship Jobs in Saint Louis, MO

We are a global climate technologies company engineered for sustainability. We create sustainable and efficient residential, commercial and industrial spaces through HVACR technologies. We protect temperature-sensitive goods throughout the cold chain. And we bring comfort to people globally. Best-in-class engineering, design and manufacturing combined with category-leading brands in compression, controls, software and monitoring solutions result in next-generation climate technology that is built for the needs of the world ahead.

Whether you are a professional looking for a career change, an undergraduate student exploring your first opportunity, or recent graduate with an advanced degree, we have opportunities that will allow you to innovate, be challenged and make an impact. Join our team and start your journey today!

Working with Advanced Manufacturing Engineering at Copeland, youwill improve your skills learned in the classroom by balancing the priorities of multiple engineering teamsand projects. Youwill collaborate with different departments in addition to their own,in areassuch as Manufacturing, Quality, Procurement, Sales, Materials, Management, etc. You will needtobe willing to spend time in amanufacturingsetting, in a lab/testingenvironment,and/or bewillingto work inan office setting. Your responsibilities will combine individual tasks as well as collaborative work orgroupprojects.Opportunity in Sidney, OH and St. Louis, MO.

Potential Internship Roles within the Advanced Manufacturing Engineering Group:

• Manufacturing Engineering

• Design Engineering

• Advanced Technology

• Assembly

Available Terms with Start & End Dates:

• Fall - 8/17/26 - 12/18/26

Team Projects May Include:

• Design Engineering - Create 3D models and drawings for tooling and fixtures to support manufacturing. Work alongside experienced design professionals and gain exposure to 3D printing and automation design.

• Advanced Manufacturing - Contribute to process improvement, audits, and manufacturing development projects. Gain experience with data analysis, lab prototyping equipment, and design software for real-world applications.

• Process & Equipment Development - Assist with new product launches, plant layouts, and equipment implementation. Apply Lean principles, participate in PFMEAs, and help qualify manufacturing processes.

Why Copeland?

• Conversion focused program offering competitive compensation and benefits

• Flexible dress code and collaborative work environment

• Access to social, networking, and professional development events

• Relocation assistance may be provided to program participants who reside more than 51 miles from the internship location.

Work Authorization

Copeland will only employ those who are legally authorized to work in the United States. This is not a position for which sponsorship will be provided. Individuals with temporary visas such as E, F-1 with OPT or CPT, H-1, H-2, L-1, B, J or TN, or who need sponsorship for work authorization now or in the future, are not eligible for hire.

Our Commitment to Our People

Across the globe, we are united by a singular Purpose: Sustainability is no small ambition. That's why everything we do is geared toward a sustainable future-for our generation and all those to come. Through groundbreaking innovations, HVACR technology and cold chain solutions, we are reducing carbon emissions and improving energy efficiency in spaces of all sizes, from residential to commercial to industrial.

Our employees are our greatest strength. We believe that our culture of passion, openness, and collaboration empowers us to work toward the same goal - to make the world a better place. We invest in the end-to-end development of our people, beginning at onboarding and through senior leadership, so they can thrive personally and professionally.

Flexible and competitive benefits plans offer the right options to meet your individual/family needs: medical insurance plans, dental and vision coverage, 401(k) and more. We provide employees with flexible time off plans, including paid parental leave, vacation and holiday leave.

Together, we have the opportunity - and the power - to continue to revolutionize the technology behind air conditioning, heating and refrigeration, and cultivate a better future. Learn more about us and how you can join our team!

Our Commitment to Inclusion & Belonging

At Copeland, we cultivate a strong sense of inclusion and belonging where individuals of all backgrounds, and with diverse perspectives, are embraced and treated fairly to enable a stronger workforce. Our employee resource groups play an important role in culture and community building at Copeland.

Work Authorization

Copeland will only employ those who are legally authorized to work in the United States. This is not a position for which sponsorship will be provided. Individuals with temporary visas such as E, F-1 with OPT or CPT, H-1, H-2, L-1, B, J or TN, or who need sponsorship for work authorization now or in the future, are not eligible for hire.

Equal Opportunity Employer

Copeland is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to sex, race, color, religion, national origin, age, marital status, political affiliation, sexual orientation, gender identity, genetic information, disability or protected veteran status. We are committed to providing a workplace free of any discrimination or harassment.

If you have a disability and are having difficulty accessing or using this website to apply for a position, please contact: copeland.careers@copeland.com