Senior Site Civil 3D Designer

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 building engineering is more than systems and structures, it’s about powering progress and enabling innovation. As part of HDR’s Building Engineering Services Group, you’ll help design the critical infrastructure that supports the digital age and shapes the spaces where people work, connect, and thrive. From high-performance data centers driving the future of AI to dynamic commercial environments, your work will directly support technological advancement, sustainability, and human experience. We bring together mechanical, electrical, structural, and civil engineering experts to solve complex design challenges with precision, creativity, and collaboration. Whether you're optimizing energy efficiency, integrating resilient systems, or engineering the backbone of next-generation facilities, your contributions will help define the future of the built environment. This isn’t just a job, it’s a chance to lead innovation, engineer impact, and build a legacy of excellence.

HDR is looking for a Senior Site Civil 3D Designer to join our Building Engineering Services (BES) Group in our St. Louis Park, MN office. This individual will be expected to:

• Work closely with Project Managers, Project Engineers, and a multi-discipline design team on a daily basis.
• Support the design and production of site civil construction documents related to Federal, Power, Architectural, Water/Wastewater, and Industrial Clients.
• Model and draft site civil design improvements in Civil 3D including, but not limited to, site survey, site layout, grading, drainage, storm water management systems, roadway, erosion and sediment control, landscaping, and site utilities.
• Model both gravity and pressure pipe networks.
• Manage the setup and development of design projects in Civil 3D to ensure that proper file and layer management is maintained; this will involve working closely with other site civil staff to mentor and train.
• Support the development of construction drawings in Civil 3D to ensure that the files and plans adhere to HDR and/or client CAD standards.
• Develop Civil 3D designs for BIM execution plans. Coordinate with BIM discipline leads to ensure compliance with project requirements.
• Demonstrate a strong understanding of site civil design concepts including earthwork, surfaces, site grading, pipe networks, etc.
• Manage multiple tasks and/or project deadlines concurrently, working in a fast-paced team environment with strong coordination and collaboration.
• Maintain an attitude and commitment to being an active participant of our employee-owned culture.
• Mentor and develop the Digital Design staff within their discipline.
• Perform other duties as needed.

Preferred Qualifications

• Autodesk Civil 3D certification
• Navisworks, MicroStation and OpenRoads experience are welcome
• Local candidates are preferred

• Technical degree or a combination of education and relevant experience
• A minimum of 10 years related industry experience
• Advanced skillset of 3D design software and document management infrastructure.
• Advanced skillset of 3D Coordination tools
• Competency of Microsoft Office products and communication tools
• Advanced understanding of engineering or architectural concepts
• Knowledge of industry standards and practices, along with discipline codes and specifications
• Excellent communication skills, attention to detail and organizational traits are essential
• Leadership and mentoring skillsets required

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.