Energy Analyst, Energy Modelling

Mississauga, Ontario, Canada • Posted March 15, 2026

Job Type: Full Time

Location: Mississauga, Ontario

Posted: March 15, 2026

Category: Engineers

Application Deadline: April 24, 2026

Role Description

 Join EllisDon!
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You as an Energy Analyst, Energy Modelling will: 
Improve sustainability and energy efficiency in the built environment

Develop and calibrate energy models to predict future energy consumption, quantify and the impact of energy efficiency projects and compare our performance relative to our contractual energy guarantees

Develop and maintain detailed building energy models (using tools like eQUEST, EnergyPlus, IES) to predict the impact of various HVAC, lighting, and building envelope upgrades

Calibrate energy models based on actual weather and metered data

Implement M&V protocols to track the actual performance of energy conservation measures against projected savings.

Be a member of highly technical teams committed to investigating and optimizing energy efficiency and cost saving measures

Provide recommendations to improve building p...

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