#LI-DS2
Principal Engineer-VRF Cycle design (Platform)
Level: Senior Engineer (173)
Quantity: 2
Responsibility:
▪ Study Global PV for making refrigeration cycle variants based on performance standards /requirements for different regions while considering cost targets.
- Responsible for VRF cycle development, closely collaborate with other teams to conduct cycle design, validation and verification.
▪ Follow new product development process to conduct VRF cycle design, lead team to deliver all cycle design technical document.
▪ Establish and update VRF cycle standard.
▪ Participate VRF product cost reduction, maintenance and continue improvement activities.
▪ Participate trouble shooting to treat customer complains.
▪ Participate product benchmarking activity.
▪ Track on VRF product development trend, follow company VRF roadmap.
▪ Participate VRF product related technology study together with advanced development team.
▪ Make the annual performance target and key focus aligning with the supervisor, Conduct the performance review as schedule. Make the personal annual training plan to improve the competence.
Requirements:
Mandatory
▪ Bachelor’s degree either refrigeration, thermal engineering, Mechanical engineering.
▪ 10 Years work experience in HVAC company VRF development.
▪ Experience in VRF cycle control
▪ Capable of understanding and defining Refrigeration cycle control logic
- Capable of cycle design performance optimization.
▪ Familiar with VRF product performance standard for India and Other markets.
▪ Experience on project management.
▪ Capable of using cycle simulation tool.
Preferred
▪ Maste degree or above.
▪ Familiar with HVAC product regulation (CE, CB, GB, UL AHRI, IEC etc).
▪ Speak and understand Japanese language.
Johnson Controls Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Johnson Controls and has not been reviewed or approved by Johnson Controls.
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Retirement Support — Retirement support is positioned as a meaningful part of the package through employer 401(k) matching, repeatedly framed as a strong pillar of the overall rewards mix. The matching contribution is described with specific match levels in multiple places, reinforcing perceived value for long-term saving.
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Leave & Time Off Breadth — Time off is presented as comparatively robust, with multiple paid holiday categories, vacation time, and sick time described as generous or “amazing” in places. Paid time off breadth appears to be a consistent contributor to total rewards attractiveness beyond base pay.
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Flexible Benefits — Benefits are described as broad and customizable, spanning standard medical/dental/vision plus optional add-ons like pet insurance, identity protection, and legal support. Tuition reimbursement is repeatedly highlighted as a high-value option supporting professional development.
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At Johnson Controls, we transform the environments where people live, work, learn and play. From optimizing building performance to improving safety and enhancing comfort, we drive the outcomes that matter most. Dedicated to protecting the environment, we deliver our promise in industries such as healthcare, education, data centers and manufacturing. With a global team of 100,000 experts in more than 150 countries and over 130 years of innovation, we are the power behind our customers’ mission. Our leading portfolio of building technology and solutions includes some of the most trusted names in the industry, such as Tyco®, York®, Metasys®, Ruskin®, Titus®, Frick®, Penn®, Sabroe®, Simplex®, Ansul® and Grinnell®.









