This individual will perform computer modeling and simulation of Chiller Solutions components and systems. The engineer is responsible for developing and applying numerical models to simulate components and systems with the objective of predicting component and system performance accurately and efficiently, including both steady-state and transient analysis. This position requires a strong knowledge of the fundamentals of thermodynamics, fluid dynamics, heat and mass transfer. Competency in simulation methods for components for use in chiller products and systems is required. Experience with testing and evaluation of results in an engineering laboratory environment are required.
What you will do:
Chiller component and system modeling:
· Working with minimal supervision, develops and applies computer program models to simulate chiller components and systems.
· Develops component models or applies component models developed by others.
· Develops steady-state and dynamic simulation models of thermal components and systems based on first principles and test data.
Product engineering support:
· Participates as a member of a project team to ensure projects are completed according to schedule.
· Collects, analyzes and interprets test data. Analyzes product performance.
· Provides models that can be used for product design and optimization.
· Provides direction to personnel in the establishment of chiller rating programs.
· Develops innovative product ideas to improve performance and reduce cost.
Other duties:
· Stays informed of technical developments in the area of modeling and provides recommendations for future modeling activity to ensure state of the art capabilities.
· Provides technical direction and guidance to technicians, drafters, lab personnel, engineers and/or programmers as needed.
· Other related duties may be assigned.
what we want:
Bachelor’s degree in Mechanical Engineering required. Master’s degree preferred.
Computer programming experience required
Programming experience with a compiled software language desirable.
Modelica experience desirable.
Knowledge of Building Efficiency product portfolio desirable; HVAC&R industry experience desirable.
Strong interpersonal skills and decision making ability.
Candidate must be well organized and capable of managing numerous competing priorities.
Excellent people skills with ability to develop and maintain professional relationships within a diverse organization.
Strong oral and written English language skills.
Capability with standard MS Office tools.
Ability to travel 5% of time.
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Skills Required
- Bachelor's degree in Mechanical Engineering
- Master's degree
- Computer programming experience
- Programming experience with a compiled software language
- Competency in simulation methods for chiller components and systems
- Experience with testing and evaluation in an engineering laboratory environment
- Strong knowledge of thermodynamics, fluid dynamics, heat and mass transfer
- Modelica experience
- Knowledge of Building Efficiency product portfolio
- HVAC&R industry experience
- Strong interpersonal skills and decision-making ability
- Well organized and able to manage competing priorities
- Excellent people skills and ability to maintain professional relationships
- Strong oral and written English language skills
- Capability with standard MS Office tools
- Ability to travel 5% of the time
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.
Johnson Controls Insights
What We Do
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®.
