Mechanical Engineer

Johnson Controls; Burlington (MA); On-site; USD 86,000 - 105,000; Full time

Benefits offered by this job

Competitive salary

Paid time off

401(k) and benefits

On-the-job training

Collaborative environment

Zero Harm safety policy

Job summary

Johnson Controls is seeking a Mechanical Engineer to join the Stack Forging Thermal Solutions team. You will help bring lab-developed concepts into mass production, commissioning and improving machines used in the Stack Forging process.

You will own design decisions, collaborate across product, process, and operations, and contribute to reliability and safety in a fast-paced environment. This role generally requires four days onsite per week with a strong emphasis on hands-on engineering.

Qualifications

• 2+ years industry experience and a 4-year degree in Engineering.
• Background in electro-mechanical systems and/or precision machine design.
• Comfortable in a fast-paced startup environment with a bias towards action.
• Solid engineering fundamentals and familiarity with equipment design for production environments.
• Familiarity with design for manufacturing, including sheet metal, machined and welded parts.
• Exposure to automation systems, control cabinets, industrial sensors, PLCs, data acquisition and I/O devices.
• Experience with GD&T, SolidWorks (with PDM), and FMEA.
• Experience with sub-disciplines: fluid/gas handling, motion planning, hydraulics, laser cutting, vacuum systems.
• A proactive problem-solver who communicates clearly in a fast-changing environment.
• Readiness to work in a dynamic setting with high-risk trade-offs.

Responsibilities

• Design components within Stack Forging manufacturing systems, including automated equipment.
• Run design processes from requirements to concept generation and reviews.
• Document and communicate design decisions and changes.
• Support overall equipment efficiency, process stability, and reliability.
• Collaborate with product, process, applications, and operations teams.
• Perform proof-of-concept calculations and benchtop testing to inform design decisions.
• Create and update subsystem designs, BOMs, CAD models, and drawings.
• Support vendor selection and work with external vendors on components.
• Execute tolerance analysis and root-cause investigations.

Skills

Engineering fundamentals

Cross-functional collaboration

Ownership & drive

Problem solving

Adaptability

Education

4-year degree in Engineering

Tools

SolidWorks (with PDM)

GD&T

FMEA

Job description

Build your best future with the Johnson Controls team!

Who We Are

Johnson Controls is global leader in smart, healthy, and sustainable buildings. Our mission is to reimagine the performance of buildings to serve people, places, and the planet. Join a winning team that enables you to build your best future! Our teams are uniquely positioned to support a multitude of industries across the globe. You will have the opportunity to develop yourself through meaningful work projects and learning opportunities. We strive to provide our employees with an experience focused on supporting their physical, financial, and emotional wellbeing. Become a member of the Johnson Controls family and thrive in an empowering company culture where your voice and ideas will be heard – your next great opportunity is just a few clicks away!

What We Offer

• Competitive salary
• Paid vacation/holidays/sick time
• Comprehensive benefits package including 401K, medical, dental, and vision care.
• On-the-job/cross-training opportunities
• Encouraging and collaborative team environment
• Dedication to safety through our Zero Harm policy

Thermal constraints limit AI infrastructure, semiconductor equipment, power electronics, and defense systems. JCI removes those constraints. Enabled by the Stack Forging™ process, JCI produces high-performance thermal components and cooling loop solutions — purpose-built for direct integration into AI, HPC, and mission-critical systems. JCI has built the industry's leading thermal management platform for the applications that demand it most.

As a Builder on the Stack Forging Thermal Solutions team at Johnson Controls, you'll join a team of sleeve-rollers who set a high bar for themselves and their co-workers. We foster a collaborative culture with no silos, where everyone is encouraged to think out loud. If you are passionate about your craft and don't give up until you've found a way, you will make an ideal Builder!

What You’ll Do

As a Mechanical Engineer, you will work on engineering efforts to bring products from the lab into mass production. Your primary objective will be commissioning, and improving the machines used in the Stack Forging process.

Who You Are

A skilled mechanical engineer with expertise in machine design and a deep understanding of reliability and safety. You have experience developing complex machines from concept to execution, solving tough engineering challenges along the way. You take full ownership of your projects, driving them forward independently while maintaining a strong sense of urgency. You know when to pivot, prioritize, and adapt to shifting demands to keep progress on track.

This role requires a high degree of technical ownership, cross-functional collaboration, critical thinking for root cause analysis, and an ability to thrive in a fast-paced environment. This position generally requires a commitment of 4 days onsite per week.

Responsibilities

• Responsibilities are subject to change based on shifting business needs
• Component design within the machines in Stack Forging manufacturing system, including automated equipment for material preparation, cutting, inspection, bonding, and assembly
• Run design processes with requirements, specifications, concept generation, concept down-selection, and design reviews
• Document and communicate design process and decisions
• Support improvement of overall equipment efficiency, manufacturing tolerance, process stability, process monitoring, machine reliability, and automation
• Support refinement of machine requirements with cross-functional teams from product, process, applications, and operations
• Proof-of-concept calculations and benchtop testing to inform design decisions
• System and sub-system level design and analysis; utilizing parametric modeling to evaluate trade-offs
• Develop and update subsystem designs, BOMs, specifications, CAD models, and drawings
• Support vendor selection and collaborate with external vendors on components and subsystems
• Statistical analysis for assembly tolerance stack up and perform root-cause analyses

Qualifications

• 2+ years industry experience and a 4-year degree in Engineering
• Background in electro-mechanical systems and/or precision machine design
• Comfortable in a fast-paced startup environment with a bias towards action
• Solid engineering fundamentals and familiarity with equipment design for production environments
• Familiarity with design for manufacturing, including sheet metal, machined and welded parts.
• Exposure to a variety of automation systems, control cabinets, industrial sensors, PLCs, data acquisition and I/O devices.
• Experience with GD&T, SolidWorks (with PDM), and FMEA
• Experience with any of the following sub-disciplines: fluid and gas handling, motion planning and control, hydraulics, laser cutting, and vacuum systems
• A "get it done" attitude, demonstrating resourcefulness and a drive to find creative solutions to difficult, ambiguous challenges.
• Readiness and enthusiasm to work in a dynamic environment that features: rapidly changing requirements, quick iteration with novel hardware, heavy communication demands, and process development that involves critical, high-risk trade-offs.
• Dynamic and flexible mindset, easily balancing the immediate needs of the day-to-day with long-term strategic thinking and planning.

Preferred Qualifications

• Familiar with metal additive manufacturing, robotics, or industrial automation
• Experience with rapid prototyping: 3D printing, mill, lathe, laser cutting, CNC, hand tools
• Basic SW experience: Python, linux, or PLC programming
• Ability to learn new skills and capabilities on the job.

SALARY RANGE

$86,000 - $105,000 (Salary to be determined by the education, experience, knowledge, skills, and abilities of the applicant, internal equity, and alignment with market data.) This role offers a competitive Bonus plan that will take into account individual, group, and corporate performance. 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 https://jobs.johnsoncontrols.com/about-us

Export Control Requirement

This position may require access to information, technology, technical data, software, or other items subject to U.S. export control laws and regulations. Any offer of employment for this position may be contingent upon the candidate's ability to obtain and maintain any required export authorization or eligibility to access controlled items.