Sales Applications Engineer (HVAC)

At Oxygen8, we’re driven by a simple mission: to make indoor spaces healthier and buildings more energy-efficient. Our 100% electric ventilation systems improve air quality, reduce carbon footprints, and help people feel safe and comfortable in the spaces where they live, work, and play. Since 2019, we’ve grown from a single solution into a portfolio of flexible systems designed for how buildings are actually built and used. We value creativity, collaboration, and ownership – here, your ideas can shape solutions that make a real difference. Working at Oxygen8 means joining a fast-moving, innovative team where problem-solving and continuous improvement are part of the culture. Our momentum has been recognized along the way: in 2025, we were named Vancouver’s #1 fastest-growing company, and in 2024, we earned Company of the Year – Scale from the BC Tech Association, ranked #1 in Clean Technology on the Deloitte Technology Fast 50, and #28 on the Deloitte Technology Fast 500. About the Role Location: remote across Canada or hybrid at one of our Toronto or Vancouver offices Position type: full-time & permanent Compensation: $65,000 - $75,000 If you enjoy figuring out how things work, solving technical problems, and turning complex requirements into practical solutions, this could be a great opportunity for you. As a Sales Applications Engineer, you’ll support customers across Canada and the United States, working with project requirements to help develop accurate, customized HVAC solutions. You’ll collaborate with customers and internal teams across Vancouver, Toronto, and Gaspé while building your knowledge of our products, HVAC applications, and industry standards. This is not a traditional sales role and does not involve cold calling or HVAC system design. Previous HVAC experience isn’t required, though familiarity with HVAC, building systems, or a related technical industry would be an asset. What’s more important is your technical aptitude, curiosity, attention to detail, and willingness to learn. If you like solving problems and want to develop your expertise in a technical, customer-focused environment, we’d like to hear from you. Key Responsibilities HVAC Syste m Optimization & Technical Support: • Analyze project requirements and prepare documentation, calculations, and performance data using various software tools • Apply HVAC design principles to real-world customer projects • Support the development and optimization of HVAC solutions using psychrometric charts and ASHRAE standards Customer & Stakeholder Collaboration: • Work closely with customers to recommend suitable products, features, and accessories for their projects • Act as a technical liaison between customers and internal teams, including Sales, Production, and Applications • Provide timely and accurate technical support to ensure smooth project execution Product Knowledge & Communication: • Develop a strong understanding of Oxygen8 products and clearly explain technical concepts to customers • Stay up to date on product changes and updates and share accurate information with customers and internal teams • Prepare clear and well-structured technical documents for customers and internal stakeholders Process Improvement & Industry Engagement: • Create, document, and maintain standard operating procedures (SOPs) • Represent Oxygen8 at industry events, trade shows, or webinars as needed • Support continuous improvement through knowledge sharing and documentation Experience and Skills Required Qualifications & Experience: • Bachelor’s degree or diploma in Engineering, Engineering Technology, HVAC Technology, or a related technical field, or an equivalent combination of education and relevant experience • Strong technical aptitude and an int