The Senior Project Manager (Sr. PM) is responsible for the leadership and strategic management of complex, high-value, and multidisciplinary engineering and design projects. This role oversees project execution from concept through completion, ensuring delivery excellence, financial performance, and client satisfaction. The Sr. PM serves as a trusted advisor to clients and internal teams, providing technical direction, business insight, and mentorship to project managers and staff.
The ideal candidate is a seasoned Project Manager with a proven track record delivering large, complex, mission-critical infrastructure projects in a fast-paced environment. They are equally comfortable leading client discussions, managing project financials, coordinating multidisciplinary technical teams, and driving execution through commissioning and handover. This individual thrives under aggressive schedules, proactively manages risk, and consistently delivers high-quality results while maintaining strong client relationships and profitable project performance.
At Stantec, we know the work we do matters. From decarbonizing mines to modernizing electric grids and building the infrastructure that fuels communities, we’re powering the world. Our clients come to us with their biggest, most complex challenges because that’s where we thrive. And we’re looking for problem solvers, high achievers, and visionaries to help us.
Join us for a chance to grow professionally at one of the world’s top design firms while building our clean energy future.

Stantec empowers clients, people, and communities to rise to the world’s greatest challenges at a time when the world faces more unprecedented concerns than ever before.
We are a global leader in sustainable engineering, architecture, and environmental consulting. Our professionals deliver the expertise, technology, and innovation communities need to manage aging infrastructure, demographic and population changes, the energy transition, and more.
Today’s communities transcend geographic borders. At Stantec, community means everyone with an interest in the work that we do—from our project teams and industry colleagues to our clients and the people our work impacts. The diverse perspectives of our partners and interested parties drive us to think beyond what’s previously been done on critical issues like climate change, digital transformation, and future-proofing our cities and infrastructure.
We are designers, engineers, scientists, project managers, and strategic advisors. We innovate at the intersection of community, creativity, and client relationships to advance communities everywhere, so that together we can redefine what’s possible.
Stantec trades on the TSX and the NYSE under the symbol STN.