Senior Refrigeration Systems Engineer (HVAC)

Location: La Crosse, Wisconsin, United States. Hybrid schedule: onsite Monday through Thursday; Friday work location is flexible based on work requirements.

Annual base salary: $97,406.66–$135,834.99.

Company

hirify.global develops sustainable and efficient climate solutions for buildings, homes, and transportation through brands including Trane and Thermo King.

What you will do

• Develop refrigeration subsystems for commercial water-to-water chillers and heat pumps, meeting performance, regulatory, and cost targets.
• Model chiller and heat pump performance to solve system design and product application problems.
• Lead and support system performance, reliability, and quality improvement initiatives, including component selection and interaction evaluation.
• Provide performance selections and custom design modifications to support customer and application requirements.
• Develop and execute product validation test plans covering performance, reliability, and compliance.
• Create and calibrate performance models using laboratory and factory test data.

Requirements

• Bachelor’s degree in Engineering and at least 6 years of engineering work experience.
• Mechanical Engineering is preferred; a Master’s degree in Engineering is a plus.
• Understanding of refrigeration, heat transfer, airflow, and ventilation systems.
• Ability to apply heat transfer and fluid flow concepts to real-world engineering problems.
• Ability to use data analytics tools with laboratory and factory performance data.
• Strong problem-solving, verbal communication, and written communication skills.

Nice to have

• Experience with HVAC product design or application, thermodynamic computations, pressure vessel design, compressors, motors, controls, or heat transfer technologies.
• Knowledge of data-driven decision-making and programming.
• Master’s degree in Engineering.

Culture & Benefits

• Health insurance and holistic wellness programs available from the first day.
• Family-building benefits, including fertility coverage and adoption or surrogacy assistance.
• Up to 15 vacation days, paid holidays, sick leave, volunteer leave, and parental leave options.
• 401(k) matching, educational and training programs, tuition assistance, and student debt support.
• Cross-functional collaboration with Compressor Engineering, Thermal Systems, Controls, Electrical, and Manufacturing groups.