Senior Project Manager - Wastewater

At HDR, our employee‑owners are fully engaged in creating a welcoming environment where each of us is valued and respected. We foster a culture of inclusion and ask ourselves:
What is our impact on the world?

We believe water is more than a resource; it is a shared responsibility. As part of our Water Business Group, you’ll help shape how communities manage water for generations to come. Your work supports public health, environmental sustainability, and infrastructure resilience.

In this role, you will:

• Direct and coordinate work of single or multidiscipline teams throughout the project's lifecycle.
• Lead large multidiscipline projects or medium‑sized projects with high technical complexity, involving a large project staff.
• Produce and coordinate several projects concurrently.
• Establish and maintain client relations and participate in marketing, contractual, design and production meetings.
• Conduct work sessions for deliverable development in collaboration with staff and stakeholders.
• Coordinate staffing and workload through the entire project life cycle; ensure completion of deliverables on schedule.
• Track financial aspects of projects, adjust work effort with team to stay within budget and schedule.
• Collaborate with Accounting, Operations and Business leadership for periodic project reviews.
• Implement QA/QC procedures.
• Supervise large project staffs and mentor less‑experienced Project Managers.
• Perform other duties as needed.

• Master’s degree.
• PMP certification.

• Bachelor’s degree in Engineering.
• 10 years related experience.
• Minimum 5 years project management experience.
• Professional engineering license recognized by the board for the location of the position (e.g., PE or P.Eng).
• MS Office and MS Project experience (Access experience a plus).
• Demonstrated leadership, business development and strategic planning skills.
• Commitment to being an active participant in our employee‑owned culture.

We provide a comprehensive benefits package that promotes employee ownership, health, performance and success, including medical, dental, vision, short and long‑term disability, life insurance, employee assistance program, paid time away, parental leave, paid holidays, retirement savings plan with employer match, employee referral bonus and tuition reimbursement.

Expected compensation depends on skills, experience, education and geographic location.

• Seattle, WA
  : $120,750 – $172,500
• Spokane, WA
  : $114,713 – $163,875
• Bellevue, WA
  : $138,863 – $198,375
• Olympia, WA
  : $120,750 – $172,500

Primary:
United States – Washington – Bellevue

Other locations across Washington state are also considered.

Full‑time, regular employee status.

Schedule:

full‑time. Business class: WW Treatment and Effluent Mgmt. Posted:
Oct 8 2025.

We are an affirmatively action and equal opportunity employer. We consider all qualified applicants regardless of criminal histories, arrests or convictions.