Intermediate/Senior Infrastructure Planning / Hydraulic Modeler

Overview

Location: Markham, ON, Canada
Date Posted: Jan 20, 2026

Are you ready to take the lead on complex water infrastructure projects that shape the future of our communities? At GEI Consultants, we’re looking for an Intermediate to Senior Water Infrastructure Planning & Hydraulic Modeler who’s driven by purpose and ready to make a lasting impact.

In this role, you’ll collaborate with municipalities and industry leaders to design smart, resilient, and sustainable water, wastewater, and stormwater systems. You will apply your technical expertise, guide strategic project decisions, mentor junior team members, and influence the direction of critical planning initiatives across Ontario and beyond.

If you’re seeking more than just a job — if you want to elevate your career while helping to build the infrastructure of tomorrow — this is the opportunity for you.

Responsibilities

• Lead and support infrastructure planning an...