HVAC Controls Engineer

1 month ago


Toronto, Canada Oxygen8 Solutions Inc. Full time
About Oxygen8:At Oxygen8, we help create healthy spaces for people to live, work, and play in an energy-efficient way. Since 2019, Oxygen8 has developed and manufactured high-efficiency commercial and multi-family residential ventilation systems that help improve the health and wellness of buildings and their occupants. Oxygen8’s 100% electric dedicated outside air systems with high-efficiency energy recovery address current human health and changing climate challenges while significantly improving health and environmental impact. Through innovation, collaboration, and intelligent design, our solutions integrate seamlessly into building systems and are paired with smart monitoring and control systems. At Oxygen8, we make #freshairthatfits. We are hiring a Controls Development Engineer / Specialist to help continue to build our high performing operations and join us in our mission to create healthy spaces for people to live, work and play in a sustainable way. The successful candidate will be responsible for HVAC controls development, component testing, integration, and related technical support of ERVs (Enthalpy Recovery Ventilator) and DOAS units (Dedicated Outdoor Air System) in North America. This position works closely with both production and customers. Key Responsibilities:
  • Develop PLC/DDC software for ERV and DOAS systems. 
  • Make necessary modifications to our controls as needed to support end users. 
  • Troubleshoot and eliminate control system issues. 
  • Develop training material for startup and commissioning of Oxygen8’s equipment. 
  • Provide training to representatives and technicians. 
  • Develop and test control algorithms at the Toronto laboratory for use in the Oxygen8 DDC controller
  • Assist in the development of HMI code and testing. 
  • Maintain an understanding of Building Automation Systems and Intelligent Operation of HVAC (Heating Ventilating and Air Conditioning) Equipment. 
  • Liaise between customers and sales, production and applications teams. 
  • Create and document standard operating procedures, keeping them accurate and up to date. 
  • Participate in new product introductions to sales teams and customers.

Experience and Skills:
  • Bachelor or Diploma in Electrical/Computer Engineering/HVAC Technology.
  • Must have experience in the HVAC industry.
  • 3+ years’ experience working with control systems.
  • Experience with PLC and HMI operation and programming, testing and building automation, with exposure to Python, C++, or Java. 
  •  Strong understanding of electrical circuits and components. 
  • Able to read electrical diagrams and to troubleshoot control panels.  
  • Knowledge of ECM motors, sensors, and communication protocols (Modbus, BACnet, Ethernet).
  • Excellent written and verbal communication skills. 
  • Strong attention to detail and highly organized.

Working with Oxygen8:At Oxygen8, we strongly believe in building a team that works well together, and we are committed to creating an environment that is inclusive and provides the space for individuals to learn and grow. We are proud to offer the following benefits to our team members:
  • Company Team Building Events.
  •  Employee Stock Option Plan.
  • Health and Dental Benefit Coverage from day 1.
  •  Personal Development and Training Opportunities.

Annual Salary:$80,000 to $100,000 based on experience. Location:Hybrid work schedule (TBD), based out of our Toronto office (#10 - 670 Progress Avenue, Scarborough, ON)
  •  Secondary consideration will be given to candidates based out of our Vancouver location.




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