Senior Water​/Wastewater Project Manager

Senior Water/Wastewater Project Manager - ( 195511 )

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?

We believe water is more than a resource, it's a shared responsibility. As part of our Water Business Group, you’ll help shape how communities manage water for generations to come. From delivering safe drinking water and treating wastewater responsibly to developing sustainable water supplies and protecting lives and property through flood control, your work will directly support public health, environmental sustainability, and infrastructure resilience.

We bring together experts across disciplines to solve complex challenges with bold thinking and technical excellence. Whether you're modernizing aging systems or pioneering innovative approaches, your contributions will make a meaningful difference in people’s lives. This isn’t just a job, it's a chance to lead change, drive progress, and leave a lasting legacy.

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.

HDR’s Water Business Group is expanding, and we’re seeking accomplished Senior Project Managers to help drive our program’s continued success. This is a compelling opportunity to step into a high-impact leadership role with an industry-leading, 100% employee-owned firm.

Are you ready to take the next step with a firm recognized for excellence? Do you thrive in a collaborative environment where your leadership supports high-performing teams delivering innovative solutions for valued clients? That’s the culture you’ll find at HDR.

In 2026, Engineering News-Record ranked HDR fifth nationally in the Water category. With over 2,000 professionals, our Water Business Group provides a comprehensive suite of traditional and cross-sector services, allowing us to address the nation’s water challenges with integrated, forward-thinking strategies. Our capabilities include utility master planning, wastewater and drinking water treatment, water reuse, flood protection, resource management, applied research, transmission and distribution, asset management, program and construction management, funding strategy, stakeholder engagement, and much more.

As a Senior Project Manager within our Water Business Group, you’ll lead the execution of complex, multi-disciplinary, high-profile projects, and strategic initiatives for Federal and municipal clients. You’ll serve as a trusted advisor to clients and a mentor to internal teams, helping to shape our technical and business approach across the water sector.

• Lead planning, design, and delivery of large, multi-disciplinary water/wastewater engineering projects and programs for Federal and municipal clients.
• Lead project pursuit activities for Federal clients through preparation of responses to project specific Requests for Qualifications and Requests for Proposals and contract level activities including development of SF330 Statement of Qualifications.
• Manage and lead project delivery for Federal clients within the Department of Interior.
• Navigate complex Federal and state regulatory environments, representing HDR in discussions with permitting and oversight agencies while maintaining compliance with Federal client policies and requirements.
• Strategically oversee project execution, balancing scope, schedule, and budget to ensure exceptional outcomes.
• Cultivate and expand key client relationships, actively participating in business development, proposal strategy, and contract negotiations.
• Direct and facilitate internal and external project meetings, ensuring alignment among project teams, clients, and stakeholders.
• Guide the development of project documentation,…