RMX Project Engineering Intern (Summer 2027)

We’re seeking a RMX Project Engineering Intern (Summer 2027) who’s ready to put your skills to work on projects that matter — and build a career with a company that’s building North America.

Job Title: RMX Project Engineering Intern (Summer 2027) | Req ID: 18030 | HR Contact: Elizabeth P BIRMINGHAM | Location: Golden Office CO

ABOUT THE ROLE

As we continue to look for more sustainable ways to build, we need world-class talent to join our team. We are seeking Project Engineering Intern for our Ready Mix team for Summer 2027 who is passionate about sustainability, driven by curiosity and keen to grow, learn, develop and thrive in our high-performance culture. This opportunity will be a 10-week, paid internship beginning June 1, 2027.

This internship will be based at our sites in Englewood and Golden, CO.

WHAT YOU'LL BE DOING

As an RMX Project Engineering Intern, you'll be immersed in the world of ready-mix, construction and aggregates, gaining practical experience and developing key production and leadership skills:

Hands-on Learning: Dive into the operational procedures, production/maintenance activities, and product knowledge at our sites. Mix Design Optimization: Learn about and assist in the optimization of concrete mix designs to meet project specifications for strength, durability, and workability. Quality Control and Testing: Assist in the testing and inspection of concrete samples, such as slump tests, compression tests, and air content measurements, to ensure quality and adherence to standards. Project Site Visits: Work alongside site supervisors to monitor concrete pouring operations, ensuring adherence to mix specifications, placement techniques, and curing practices. Environmental and Sustainability Initiatives: Assist in the development of strategies to reduce waste and improve energy efficiency in the production process. Data-Driven Insights: Collect and analyze data, identify process correlations, and contribute to the develo