About the role#
The Doe Run Company is hiring a Project Engineer Intern for the Summer 2027 term. This paid, full-time position is based on-site at the Buick Resource Recycling Division in Boss, Missouri. You will work with the Project Engineering department to gain hands-on experience and apply your academic knowledge to real operational needs.
What you'll do#
- Assist with project management tasks, data analysis, and research to support project deliverables.
- Collaborate with team members to learn about assigned departments and operational processes.
- Perform field work to gain a better understanding of the business.
- Complete all tasks in a safe and environmentally compliant manner by following EHS policies and procedures.
- Support peers in maintaining safe work practices and report any unsafe conditions or incidents.
- Provide feedback to help improve EHS performance.
What you'll need#
- Current enrollment in an accredited bachelor's degree program for Electrical, Mechanical, Civil, or Industrial Engineering, or a related field.
- Completion of at least 24 hours of college coursework is preferred.
- A minimum cumulative GPA of 2.2.
- You must be at least 18 years of age and hold a valid driver’s license.
- Proficiency with computers and software relevant to project assignments.
- Strong analytical and problem-solving skills for project planning.
- Clear communication skills to interact with operators and business leaders.
Location & details#
- Location: Boss, Missouri.
- Term: Summer 2027.
- Pay: $21.50 per hour.
- This is an on-site role. All offers are contingent upon the successful completion of a drug screen, physical, and background check.
About The Doe Run Company
The Doe Run Company is a privately held natural resources firm founded in 1994. Based in St. Louis, Missouri, the company provides lead, copper, and zinc concentrates. It operates mining and recycling facilities across Missouri, Washington, and Arizona. The business employs between 1,001 and 5,000 people.
How to get in at The Doe Run Company
Applying early gives you a distinct advantage at The Doe Run Company, as recruiters review applications before the volume of candidates becomes unmanageable. Intern Insider sends an instant alert the moment a role matching your target is published, helping you stay ahead of the pile. You should aim to be among the first to submit your materials to ensure your profile is seen. If you find yourself waiting for a status update, remember that many applicants face the same silence, so do not take it personally. Intern Insider surfaces the recruiters behind the company roles, allowing you to reach out directly to ask about the position or a referral. Connecting with a human contact often improves your response rates compared to relying solely on a portal submission.



