Mechanical Intern

At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us is valued and respected, a place where everyone is empowered to bring their authentic selves and novel ideas to work every day. As we foster a culture of inclusion throughout our company and within our communities, we constantly ask ourselves : What is our impact on the world?

Watch Our Story : ' '

Each and every role throughout our organization makes a difference in our ability to change the world for the better. Read further to learn how you could help make great things possible not only in your community, but around the world.

Come join the fast-growing Building Engineering Services Group (BES) at HDR. BES provides industry leading mechanical, electrical, plumbing, site civil, structural, and specialty design services for a wide variety of buildings that include public, municipal, private, and government project types. Projects are a balance of local as well as across the region. With a team of experienced staff in specific market sectors such as Water / Wastewater, Datacenters, Healthcare, and Industrial facilities; we provide engineering excellence for our clients.

In the role of Mechanical Intern, we'll count on you to :

Gain real-world experience on exciting projects by applying standard engineering techniques and procedures to review building mechanical documents, specifications, and mechanical equipment selections.

Connect with recent college graduates and our company leaders through mentoring and young professionals programs.

Apply standard engineering techniques and procedures.

Perform assignments under the direct supervision of a professional or Project Manager.

Perform other duties as needed.

Preferred Qualifications

• Prefer 2 years completed toward degree with 3.0+ GPA
• Preference given to local candidates
• Demonstrated knowledge of software packages related to field of study / industry

Required Qualifications

What We Believe

HDR is our company. Together, we build on each other's life experiences and perspectives to make great things possible every day. This shapes our collaborative culture, encourages organizational trust and connects us closer to the clients and communities we serve.

Our Commitment

As employee owners, we all have a role in creating an inclusive environment where each of us is welcomed, valued, respected and empowered to bring our authentic selves to work every day.

Our eight Employee Network Groups (Asian Pacific, Black, Hispanic / Latino(a), LGBTQ+, People with Disabilities, Veterans, Women, Young Professionals) help create a sense of belonging and foster a supportive environment where everyone is empowered to engage and contribute. Each group has an executive sponsor and is open to all employees.

Primary Location : United States-Missouri-Kansas City Other Locations : United States-Missouri-St Louis, United States-Missouri-Springfield Industry : Building Engineering Schedule : Full-time Employee Status : Temporary BusinessClass : Building Mechanical Job Posting : Sep 18, 2025