About the role#
Amrize is seeking a Mechanical Engineer Intern for the Summer 2027 term. This is a 10-week, paid position based at our cement plant in Ste. Genevieve, Missouri. You will work 40 hours per week, Monday through Friday, gaining hands-on experience in production and equipment operations.
What you'll do#
- Assist in the maintenance, repair, and optimization of mechanical equipment.
- Review and interpret existing P&ID drawings to make necessary updates based on field data.
- Create and modify P&ID drawings using AutoCAD software.
- Collaborate with senior engineers to interpret drawings and understand equipment layouts.
- Help implement and monitor safety protocols to ensure compliance with standards.
- Apply your technical skills to day-to-day operations.
- Present your project learnings and contributions to the executive leadership team at the end of the summer.
What you'll need#
- Current enrollment in an undergraduate program for Mechanical Engineering, Maintenance Engineering, or a related field.
- Strong academic performance and a solid grasp of engineering principles.
- Excellent oral and written communication skills.
- A proactive approach and high energy when tackling new tasks.
- Ability to work well within a team across different levels of the organization.
- Willingness to spend significant time in the field.
- Geographic flexibility to work at various sites as needed.
Location & details#
- Location: Ste. Genevieve, Missouri.
- Work Modality: On-site at a plant manufacturing environment.
- Schedule: Full-time, 40 hours per week.
- Note: You are responsible for your own transportation to the worksite. You may be required to travel for site tours or intern events.
About Amrize
Amrize operates as a construction partner for professional builders across North America. The company provides branded solutions for projects ranging from infrastructure and commercial sites to residential repairs. It maintains a distribution network spanning over 1,000 sites throughout the United States and Canada. With 19,000 employees, the firm reported 11.8 billion dollars in revenue for 2025.
How to get in at Amrize
Applying early to Amrize gives you a distinct advantage because recruiters review applications before the candidate pool grows too large. Intern Insider sends an instant alert the moment a role matching your target is published, ensuring you can submit your materials among the first. This timing often determines whether your resume reaches a human reviewer or stays in the queue. You can use Intern Insider to identify the specific recruiters behind Amrize roles and reach out to them directly. Connecting with a recruiter to ask a thoughtful question about the internship or a potential referral often improves your response rate compared to a standard online submission.



