Senior Water Resources Stormwater Management Engineer

Job Description

What if you could redefine what’s possible? With us, you can.
Purpose. Growth. Opportunity. People who get it. We are the home of ambitious, passionate, and innovative world shapers. With an unmatched breadth and depth of engineering, advisory and science‑based expertise, our global minds unite to power local solutions. We are pathfinders and impact makers. We are Visioneers. We are WSP.

Build the Future With Us.

As a Senior Water Resources / Stormwater Management Engineer (Project Manager), you’ll lead high‑impact stormwater, watershed, hydrologic, and hydraulic engineering projects that shape resilient communities across Ontario and Canada. You’ll guide multidisciplinary teams, mentor talent, and bring forward technical solutions that help clients solve complex water challenges.

• Coordinate and manage water resources and stormwater management projects for diverse clients and sectors.
• Lead all aspects of project management, including scope, schedule, budget, invoicing, deliverables, and subconsultant coordination.
• Mentor junior and intermediate engineers and technicians, supporting their technical and professional growth.
• Serve as subject matter expert and, where appropriate, Engineer of Record on designated assignments.
• Prepare, compile, review, and present technical studies, analyses, memoranda, and engineering reports.
• Support design development of stormwater management facilities, channel rehabilitations, hydraulic structures, and related water resources infrastructure.
• Prepare and review tender documentation including technical specifications and bid packages.
• Convey project findings clearly in written reports, stakeholder meetings, interviews, and presentations.

• 8+ years of water resources and stormwater management relevant engineering experience, ideally within consulting.
• Licensed Professional Engineer (P.Eng.) in Ontario.
• Demonstrated project management experience overseeing varied water resources projects; PMP certification is an asset.
• Strong technical writing skills and experience presenting at public meetings or stakeholder sessions.
• Knowledge of Master Plans and Municipal Class Environmental Assessments.
• Experience with stormwater quantity and quality control design across transportation, rail, private development, and municipal infrastructure.
• Proficiency in hydrologic and hydraulic modelling tools including HEC‑RAS, PCSWMM, and Visual OTTHYMO; experience with Info Works ICM is an asset.

• 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: $93,700 – $124,200
• MB & ON: $85,500 – $117,800
• NB, NL, NS, PEI & QC: $84,700 – $112,400

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.

If you're ready to lead meaningful water resources work that strengthens climate resilience and shapes sustainable communities, we’d love to connect. Apply today and take the next step in redefining what’s possible.

At WSP
, we exist to shape communities to advance humanity. It’s why we bring people together who are wired to solve complex challenges – engineers, scientists, advisors, and technical experts who are driven by a common passion – to redefine what’s possible and shape what comes next. We are Visioneers. As one of the world’s leading professional services firms, we partner with clients across transportation, infrastructure,…