Senior Site Civil 3D Designer

HDR, Inc.; Saint Louis Park (MN); On-site; USD 75,000 - 108,000; Full time

Job summary

HDR, Inc. in Minnesota is seeking a Senior Site Civil 3D Designer to join the Building Engineering Services group in St. Louis Park.

You will design and draft site civil construction documents, model 3D site improvements in Civil 3D, and coordinate with project teams to ensure CAD standards are met. Applicants should have a technical degree and at least 10 years of experience with Civil 3D, BIM coordination, and strong communication skills.

Qualifications

• 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.

Responsibilities

• Collaborate with Project Managers and engineers daily as part of a multi-discipline design team.
• Support the design and production of site civil construction documents.
• Model and draft site civil designs in Civil 3D (survey, layout, grading, drainage, utilities).
• Model gravity and pressure pipe networks and ensure proper file/layer management.
• Mentor and develop Digital Design staff within the discipline.
• Coordinate with BIM leads to comply with project requirements.

Skills

3D design software

Engineering concepts

Leadership

Communication

CAD management

Project coordination

Microsoft Office

Education

Technical degree

10+ years related industry experience

Tools

Autodesk Civil 3D

Navisworks

MicroStation

OpenRoads

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.

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

Required Qualifications

• 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.

We provide a comprehensive benefits package that promotes employee ownership, employee health, performance, and success, which includes medical, dental, vision, short and long-term disability, life insurance, an employee assistance program, paid time away, parental leave, paid holidays, a retirement savings plan with employer match, employee referral bonus and tuition reimbursement. The expected compensation range for this position depends upon skills, experience, education and geographical location. (Stated benefits are for full-time regular positions. Temporary and part-time roles eligible for limited benefits.) Minnesota: $75,411 - $107,730

Primary Location: United States-Minnesota-Saint Louis Park

Other Locations: United States-Minnesota-Minneapolis

Industry: Building Engineering

Schedule: Full-time

Employee Status: Regular

BusinessClass: Building Site Civil

Job Posting: Oct 5, 2026