Involves an online technical quiz that asks physics, thermo, heat transfer questions. Very simple if you have a strong engineering background. Less behavior and more technical. Took about 55 minutes.
I applied online. I interviewed at Ecosystem (Vaughan, ON) in Jan 2026
Interview
Hr screening, Assessment test, Excel test, Technical interview.
Losts of steps before hiring for a mid- sized company. Assessment test was an hour long and it was basicially a maths quiz
I applied online. The process took 1 week. I interviewed at Ecosystem in Jun 2023
Interview
I applied for a different role over 2 years ago, and was not able to pass their technical test. Because of that, I seem to be banned for life from interviewing with Ecosystem :)
Interview questions [1]
Question 1
A technical online module, that had questions related to HVAC and thermodynamics