Senior Product Systems Engineer (onsite)

What you will doJoin Johnson Controls as a Senior Product Systems Engineer and play a key role in shaping the future of innovative product solutions. In this expert-level position, you will lead and collaborate with a dynamic product team, driving end-to-end development—from concept and design through testing, data-driven analysis, and project execution. You’ll be at the forefront of innovation, supporting manufacturing efforts and championing design improvements that bring high-quality products to life.This role thrives on collaboration, requiring close partnership with cross-functional teams including engineering leaders, product and project managers, designers, and manufacturing teams. Based onsite in our New Freedom, PA office, this is an exciting opportunity for a results-driven engineer who is eager to make a meaningful impact. Candidates should be within commuting distance or open to relocation. Sponsorship is not available for this role. Only US citizens and/or permanent residents of the US will be considered. How you will do itMaintain understanding of theories, concepts, technical principles, and processes related to fluid, thermal, and other mechanical aspects of air-cooled chillers or centrifugal compressorContribute to the on-time completion of programs and regular reports on the status of projectsExpert in mechanical design and able to conceptualize and implement design ideas into the product release and technology investigationApply mechanical codes such as UL, CE, PED, GB and ASMEWork closely with the design and manufacturing teams in generating layout concepts and system configurations that consider the best balance of cost, performance, and reliability.Execute test programs to validate performance and reliability of mechanical systems and componentsAnalyze, design, modify and/or troubleshoot mechanical sub-components and sub-systems based on prototype testing and test dataGenerate and review technical documentation for use within the product teamOccasional domestic and international travel (less than 10%)What we look forRequired BS in Mechanical Engineering, Systems Engineering, Controls Engineering, Chemical Engineering, Systems Engineering, and Mechatronics Engineering3+ years experience in HVAC, Data Center, Power and Energy, Automotive related industries (excluding university experience)Proficient with organizing and processing massive data analysis Ability to quickly develop cross-functional relationships to achieve business objectives  Passion with new learnings and growth  US citizens and/or permanent residents of the USPreferredCommercial HVAC industry experienceData center cooling product experienceHIRING SALARY RANGE: $85,000 - $100,000 (Salary to be determined by the education, experience, knowledge, skills, and abilities of the applicant, internal equity, and alignment with market data.) This position includes a competitive benefits package. The posted salary range reflects the target compensation for this role. However, we recognize that exceptional candidates may bring unique skills and experiences that exceed the typical profile. If you believe your background warrants consideration beyond the stated range, we encourage you to apply. To support an efficient and fair hiring process, we may use technology assisted tools, including artificial intelligence (AI), to help identify and evaluate candidates. All hiring decisions are ultimately made by human reviewers. For details, please visit the About Us tab on the Johnson Controls Careers site at

Created: 2026-05-13