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We’re Hiring: Design Engineer – R&D (HVAC / Thermal Systems) Navi Mumbai | Full-Time Are you passionate about innovating in the world of thermal systems and HVAC ? Join us at Promethean Energy as a Design Engineer (R&D) and contribute to the development of chillers, heat pumps, and compressors that drive energy-efficient heating and cooling across industries. About Us: Promethean Energy specializes in industrial heat-recovery and thermal energy solutions that reduce heating costs and carbon emissions. Through our group companies: Tetraheat designs and manufactures industrial heat pumps (50–95 °C, 100 kW to 2 MW) using air, water, or dual-source configurations with CoP up to 4.5. Sensomak delivers end-to-end IoT and digital solutions for real-time monitoring and asset optimization in industrial environments. Recognized for innovation, Promethean was awarded ‘Most Innovative Energy Efficiency Product’ at the CII Energy Efficiency Summit , and recently secured $2M in funding to scale further. Learn more about us: prometheanenergy.com | tetraheat.com Your Role: Design Engineer – R&D As a key member of our engineering team, you will lead the design and development of heat pump and chiller systems from concept through testing. You’ll collaborate cross-functionally with R&D, production, and digital teams to bring breakthrough energy technologies to life. You Will: Design heat pumps, chillers, and thermal systems for industrial use Perform component sizing for compressors, exchangers, pumps, etc. Develop 3D CAD models, 2D drawings, and electrical schematics Conduct lab testing and validation of complete systems Collaborate across mechanical, electrical, and IoT domains What Success Looks Like: Efficient, high-performing product designs ready for manufacturing Robust testing processes and validation of thermal/electrical systems Hands-on contribution to India’s energy transition Ideal Background: 2–5 years of experience in HVAC, refrigeration, or heat pump product development Strong skills in SolidWorks / AutoCAD , and thermal component selection Understanding of thermodynamics, electrical systems, and testing instruments Technologies You'll Work With: Heat Pumps | Chillers | Compressors | IoT Sensors Focus Areas: HVAC | Thermal Systems | Heating & Cooling | Industrial Efficiency Apply now or tag someone who’d be a great fit. Let’s build the future of sustainable heat —together. Job Types: Full-time, Permanent Pay: Negotiable Show more Show less
