We’re seeking a Civil Engineering Intern (Summer 2025) 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: Civil Engineering Intern (Summer 2025)   |   Req ID: 15136   |   HR Contact: Katherine Therese HENNESSY   |   Location: Costilla 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 Civil Engineering Intern for Summer 2025 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 May 27th, 2025. 

This internship will be based at our site in Colorado Springs, CO with opportunities to travel to various local construction/aggregate sites throughout the program.

WHAT YOU'LL ACCOMPLISH

As a Civil Engineer 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 development of strategies for ongoing projects.
• Safety Protocols: Assist in the implementation and monitoring of safety protocols and procedures to ensure compliance with industry standards.
• Skill Application: Utilize a range of skills and knowledge in day-to-day operations, working collaboratively to achieve team and company goals.
• Executive Presentation: At the end of your internship, you'll present your learnings and contributions to our executive leadership team.

WHAT WE'RE LOOKING FOR

We are looking for enthusiastic students who meet the following criteria:

• Currently enrolled in an undergraduate program majoring in Civil Engineering, Construction Engineering, or a related field.
• Strong academic performance with a solid understanding of engineering principles.
• Geographic flexibility to work at various sites.
• Excellent communication skills, both oral and written.
• High energy and a proactive approach to tackling new challenges.
• A team player who can collaborate across different levels of the organization.
• Willingness to spend significant time in the field, gaining hands-on experience and firsthand knowledge of our business operations.

SCHEDULE AND ENVIRONMENT

• Work Schedule: This is an onsite role with a mandatory 40-hour work week, Monday through Friday, working an 8-hour shift each day.
• Work Environment: You’ll be working in various aggregate environments (i.e. sand/gravel site, construction site, ready-mix plant), where you’ll encounter moving mechanical equipment, airborne particles, outdoor weather conditions, and more.
• Transportation: Interns are responsible for their own transportation to and from their worksites.
• Travel: Throughout the internship, you may need to travel to other sites for tours, shadowing experiences, or intern events.

BENEFITS OF OUR INTERNSHIP PROGRAM

• Industry Experience: Gain practical experience within the building materials industry.
• Professional Development: Benefit from mentorship and professional development training throughout the summer.
• Dynamic Culture: Be part of a culture that values diversity, teamwork, work/life balance, and recognition.
• Career Path: Explore potential opportunities for full-time employment after graduation with a fast-growing and successful company.

Accepting applications until 12/24/25

Amrize is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

We thank all applicants for their interest; however, only those selected for an interview will be contacted.