Senior Water Resources Stormwater Management Engineer

The Opportunity

As a Senior Water Resources / Stormwater Management Engineer (Project Manager), you will lead high‑impact stormwater, watershed, hydrologic, and hydraulic engineering projects across Ontario and Canada. You will 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 sub‑consultant 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 – 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 across the country or worldwide to tailor your role to match your ambition.
• Flexible work to support real work‑life balance.

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

Disclosure: 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.

WSP welcomes and encourages applications from people with disabilities. Accommodations are available on request for candidates taking part in all aspects of the selection process.

WSP is committed to the principles of employment equity. Only the candidates selected will be contacted.

WSP does not accept unsolicited resumes from agencies. Full details available on our website.