Environmental Engineering Intern - Water Services (Summer 2027)

CDM Smith
Houston, Texas, United StatesPosted Sep 4, 2026
Summer 2027

About the role

Company Overview

Check out this video and find out why our team loves to work here!

Join Us! CDM Smith – where amazing career journeys unfold.

Imagine a place committed to offering an unmatched employee experience. Where you work on projects that are meaningful to you. Where you play an active part in shaping your career journey. Where your co-workers are invested in you and your success. Where you are encouraged and supported to do your very best and given the tools and resources to do so. Where it’s a priority that the company takes good care of you and your family.

Our employees are the heart of our company. As an employer of choice, our goal is to provide a challenging, progressive and inclusive work environment which fosters personal leadership, career growth and development for every employee. We value passionate individuals who challenge the norm, deliver world-class solutions and bring diverse perspectives. Join our team, and together we will make a difference and change the world.

Job Description

CDM Smith is looking for an Environmental, Water Resources, or Civil Engineering Intern or Co-Op to join our team and gain hands-on experience working on real-world water and infrastructure projects. As a member of our team, you’ll work alongside industry-leading engineers on a diverse portfolio of municipal, federal, and industrial projects. You’ll collaborate with experienced professionals, fellow interns, and multidisciplinary project teams while gaining exposure to different areas of engineering and project delivery.

As a CDM Smith Intern you will

Research and evaluate engineering solutions to support project analyses, reporting, and design. Assist with the development of engineering calculations, technical reports, project documentation, and presentations. Gain hands-on experience using tools such as ArcGIS, HEC-RAS, SWMM, CADD, Excel, and other engineering software. Work alongside senior engineers and multidisciplinary teams to support project delivera

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