Bridge Engineering Intern: Design & Inspection

HDR, Inc.; Ann Arbor (MI); On-site; USD 28,000 - 41,000; Full time

Job summary

HDR is offering a Bridge Internship within the Bridges and Structures group. The role provides real-world experience under the supervision of a Professional Engineer, supporting bridge design and inspection projects. You will work with MicroStation, Mathcad, LARSA and related tools, participate in inspections, and contribute to load-rating analyses and plan production.

Qualifications

• Currently enrolled in an undergraduate or graduate Engineering program.
• GPA of 3.0+ preferred for applicants.
• Shows willingness to participate in employee-owned culture.

Responsibilities

• Develop structural details using software (MicroStation, Mathcad, LARSA).
• Bridge inspections.
• Perform load rating calculations and support geometry/layout studies.
• CADD plan production may be required.
• Assist with other duties as needed.

Skills

Problem solving

Communication

Microsoft Office

Education

Engineering program enrollment (GPA 3.0+)

Tools

Microsoft Office

Job description

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: ' https://www.hdrinc.com/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.

We believe transportation is more than movement, it’s the foundation of connected, thriving communities. As part of HDR’s Transportation Business Group, you’ll help shape the systems that move people and goods safely, efficiently, and sustainably. From designing resilient highways and iconic bridges to advancing transit, passenger and freight rail, aviation, federal transportation ports and marine infrastructure, your work will directly support economic vitality, public safety, sustainable and resilient communities and quality of life. We bring together planners, engineers, architects, construction management staff, environmental, strategic communications, economists, management consultants and specialists across disciplines to solve complex mobility challenges with innovation, technical excellence, and a deep understanding of community needs. Whether you're modernizing aging infrastructure or pioneering next-generation transportation solutions, your contributions will help define the future of mobility. This isn’t just a job, it’s a chance to lead progress, drive meaningful impact, and leave a legacy of smarter, more connected transportation networks. We are all employee-owners at HDR, which is the foundation of our collaborative culture that connects employees around the world.

We believe that the way we work can add meaning and value to the world. That ideas inspire positive change. That coloring outside the lines can illuminate fresh perspectives. And that small details yield important realizations. Above all, we believe that collaboration is the best way forward.

Primary Responsibilities
The Bridge Internship offers real-world experience on exciting projects and the opportunity to perform assignments under the direct supervision of a Professional Engineer in support of bridge design and inspection projects. Tasks may include:

• Developing structural details using specialized software (MicroStation, Mathcad, LARSA or various concrete and steel design or analysis programs),
• Bridge inspections
• Performing structural load rating calculations as well as assisting with geometric layout and bridge type studies.
• CADD plan production may also be required.
• Perform other duties as needed

Preferred Qualifications

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

Required Qualifications

• Currently enrolled in an undergraduate or graduate Engineering program
• Possess strong problem-solving and communication skills
• Basic Microsoft Office skills
• An attitude and commitment to being an active participant of our employee-owned culture is a must

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

Other Locations

Industry

: Bridges

Schedule

Schedule

: Full-time

Employee Status

Employee Status

: Temporary

BusinessClass : Bridges and Structures

Job Posting

Job Posting

: Sep 22, 2026

At HDR, we are committed to the principles of employment equity.

We are an Affirmative Action and Equal Opportunity Employe r.

We consider all qualified applicants, regardless of criminal histories, arrest and conviction records.

Ready to learn more? Let's work together to make great thingspossible.

We design solutions to the world's greatest challenges. We'realways looking for great talent to join our global teams.