This role has closed. Ecosystem has taken the posting down.
hirly last saw it live on 2 October 2026. See similar open roles below, or browse all jobs in Toronto.
Ecosystem
Design EIT (Energy, Mechanical & Decarbonization)
Toronto, Ontario
Similar open jobs
hirly's read of this role
- Seniority
- Mid level
- Country
- CA
- Work mode
- On-site / unstated
- First seen by hirly
- 1 Oct 2026
Derived automatically from the posting.
the posting
Do you know how to turn a refrigerator into an air conditioner for an apartment?
If you love finding solutions to questions like this, we’d love to hear from you!
Who we are
At Ecosystem, we believe engineers should be accountable for results. That’s why we've integrated engineering and construction, seeing our projects through from design concept to implementation and commissioning. And that's how we can efficiently solve complex energy and decarbonization challenges in the built environment.
Here are some of the projects we've been working on recently: University of Toronto , Toronto Zoo and San Diego Padres Stadium .
Who you are
You’re a curious, creative, and proactive engineer with a strong understanding of electromechanical systems. You’re passionate about smart energy solutions. As part of a multidisciplinary, innovative team of engineers driven by technical challenges, you want to contribute to the success of multi-million-dollar projects.
What you will do
At Ecosystem, you won’t work on standard projects with off-the-shelf solutions. You’ll take on existing, energy-intensive, and complex buildings, designed at a time when energy was inexpensive. Every mandate is unique and requires critical thinking, creativity, and resourcefulness.
You’ll be involved in the development of energy performance projects, from audits to construction through to performance validation. Here, you won’t be handed a manual. We’ll tell you what the building needs to achieve, and you’ll have the freedom, resources, and toolbox to determine how to get there.