Senior Project Manager, Process Engineering

Job Description

What if you could redefine what's possible?

With us, you can. You want Purpose. Growth. Opportunity. People who get it.

Lead transformative water and wastewater treatment projects that help communities thrive, protect natural resources, and deliver sustainable infrastructure solutions. As a Senior Project Manager, Process Engineering (Water Treatment), you will provide technical leadership and project delivery excellence while guiding multidisciplinary teams through complex municipal and industrial water treatment assignments.

• Lead the planning, execution, and delivery of complex water and wastewater treatment projects from concept through commissioning.
• Oversee multidisciplinary engineering teams to achieve technical excellence, quality, budget, and schedule objectives.
• Drive process engineering solutions that improve treatment performance, reliability, sustainability, and regulatory compliance.
• Build and maintain trusted client relationships, acting as a strategic advisor throughout project life cycles.
• Mentor and develop engineers and technical professionals, fostering collaboration and knowledge sharing.
• Support business growth through proposal development, client engagement, and identification of new opportunities.
• Manage project risks, resources, contracts, and stakeholder expectations to ensure successful outcomes.
• Contribute to healthier communities and environmental stewardship through innovative water infrastructure solutions.

• Master’s degree in civil and environmental engineering or a related discipline.
• Professional Engineer (P.Eng.) eligibility to practice within the applicable province.
• Extensive experience delivering municipal and/or industrial water and wastewater treatment projects.
• Demonstrated success managing multidisciplinary engineering projects with significant budgets and complex stakeholder environments.
• Strong expertise in treatment process design, optimization, and regulatory requirements.
• Proven ability to lead client relationships, negotiate project scope, and support business development initiatives.
• Excellent communication, leadership, and team development capabilities.
• Ability and willingness to travel to project sites and participate in field reviews as required while maintaining a strong commitment to health and safety.

Why Choose WSP? We exist to shape communities to advance humanity. The brightest engineers, advisors and scientists from across the globe call WSP home.

• Proudly Canadian – we are a Top 100 Employer in Canada for 2026.
• A global community of brilliant minds – your next idea, mentor, or opportunity is always within reach.
• Limitless opportunities start here. Whether it’s across the country or around the globe, we help you tailor your role to match your ambition — because your growth drives ours.
• Flexible work, real balance – we recognize the importance of balance in our lives and encourage you to prioritize the balance in yours.

#WeAreWSP

AB, BC, NT, NU, SK & YT: $162,200 - $212,200

MB & ON: $148,000 - $198,000

NB, NL, NS, PE & QC: $146,500 - $194,600

The final salary awarded for this role may vary from the above range based on several factors including, but not limited to, relevant education, qualifications, certifications, experience, skills, seniority, geographic location, performance, and business or organizational needs. The wage range provided in this job posting may be subject to change for business purposes.

Join a team that is redefining what is possible in water treatment infrastructure. Bring your expertise, leadership, and passion for sustainable engineering to projects that create…