R&D Engineer
Job in
Barrie, Ontario, L9J, Canada
Listing for:
Fuze HR
Full Time
position
Listed on 2025-12-31
Job specializations:
-
Engineering
Mechanical Engineer, Systems Engineer, Process Engineer
Job Description & How to Apply Below
Position Summary We are seeking a highly motivated
R&D Engineer to join our engineering team in the development of next-generation
heat pump systems utilizing CO₂ (R-744) refrigerant. This role will involve
hands-on laboratory testing, system design, prototyping, and performance optimization. The ideal candidate will have strong expertise in
thermodynamics, refrigeration technology, and mechanical system integration, with a passion for advancing sustainable HVAC solutions.
Key ResponsibilitiesDesign & Development Lead design and optimization of refrigeration circuits for heat pump systems using CO₂ refrigerant (subcritical and transcritical cycles). Perform thermodynamic calculations, component sizing, and system modeling. Develop P&IDs, technical drawings, and engineering documentation.Testing & Prototyping Build and evaluate prototypes in the R&D lab. Develop and execute test plans for performance, reliability, and safety validation. Conduct troubleshooting and root cause analysis on prototype units.Innovation & Research Explore new technologies, heat exchanger designs, and system controls. Support intellectual property development (patents, new concepts). Stay current with regulations (F-Gas, PED, ISO/EN standards) and emerging technologies in CO₂ refrigeration.Collaboration Work closely with suppliers for component evaluation and adaptation. Support cross-functional teams (manufacturing, controls, quality, service). Provide technical expertise during product industrialization.QualificationsEducation: Bachelor’s or Master’s degree in Mechanical Engineering, Energy Engineering, or related discipline with a focus on thermodynamics / refrigeration.Experience: 3–7 years of hands-on experience in refrigeration or HVAC development. Demonstrated experience with CO₂ refrigerant systems strongly preferred. Proficiency in system modeling and simulation toolsTechnical
Skills:
Strong understanding of refrigeration cycles, compressors, heat exchangers, and expansion devices. Hands-on lab testing, data acquisition, and instrumentation. Knowledge of standards such as EN14511, Ecodesign, PED, and safety requirements for CO₂ systems.Soft Skills: Strong analytical and problem-solving skills. Ability to work independently and collaboratively in cross-functional teams. Excellent communication skills for reporting and presenting technical findings.What We OfferOpportunity to work at the forefront of sustainable HVAC technology
.Hands-on involvement in prototype development and testing
.Career growth within a dynamic and innovative R&D environment.Competitive compensation and benefits package.Days: 7:30am – 5pm Mon-Thurs & 7:30am-11:30am FridaySalary Negotiable3 weeks vacationsFive personal paid daysRRSP matching
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