Senior Hardware Engineer

Johnson Controls

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profile Job Location:

Wuxi - China

profile Monthly Salary: Not Disclosed
Posted on: 30+ days ago
Vacancies: 1 Vacancy

Job Summary

what you will do:

  • Design PCBA hardware solutions including schematic and PCB layout and perform prototype debugging; deliver complete documentation (BOM Gerber test specifications).
  • Develop analog/digital interface circuits and power supply solutions (custom design or module selection) supporting RS485/CAN/UART communication.
  • Conduct worst-case and reliability analysis; lead issue identification corrective actions and closure.
  • Participate in hardware design for thermostat or panel products collaborating with mechanical software testing teams and suppliers for full product delivery.
  • Understand plastic enclosure tooling and injection molding processes; provide DFM/DFA recommendations and support mold trial issue resolution.
  • Manage compliance and certification processes (UL CE FCC EMC ESD) and implement corrective measures.
  • Drive project milestones and schedule control from requirements input through EVT/DVT/PVT to mass production (MP).
  • Coordinate with procurement and quality teams to manage supplier lead times and quality; contribute to BOM cost optimization.
  • Utilize Altium Designer or Mentor tools for schematic and PCB layout; maintain ECR/ECO and version control.

What we want:

  • Bachelors degree or above in Electronics Electrical Engineering or related fields; 5 years of hardware development experience.
  • Experience with thermostats indoor panels or similar products preferred; HVAC knowledge is a plus.
  • Proficient in Altium Designer or Mentor tools; familiar with Renesas STM32 TI DSP controllers.
  • Power electronics design/debugging experience preferred; strong knowledge of EMC/ESD/surge testing and mitigation.
  • Understanding of plastic part tooling/injection molding and surface treatment; able to collaborate effectively with mechanical engineers.
  • Strong project management and cross-functional collaboration skills; excellent communication and documentation abilities.

Preferred Skills

  • Hands-on experience with RS485/Modbus BACnet Ethernet in building control or HVAC applications.
  • Knowledge of DFM/DFA safety clearance design thermal design and reliability testing.
  • Familiarity with simulation/analysis tools such as LTspice PI Expert HyperLynx.


Required Experience:

Senior IC

what you will do:Design PCBA hardware solutions including schematic and PCB layout and perform prototype debugging; deliver complete documentation (BOM Gerber test specifications).Develop analog/digital interface circuits and power supply solutions (custom design or module selection) supporting RS48...
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Key Skills

  • Electrical Engineering
  • SOC
  • Firmware
  • FMEA
  • Debugging
  • C/C++
  • Lean
  • PCB
  • Technical Writing
  • Ethernet
  • Fpga
  • Product Development

About Company

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Johnson Controls is a global diversified technology and multi industrial leader serving a wide range of customers in more than 150 countries. Our 120,000 employees create intelligent buildings, efficient energy solutions, integrated infrastructure and next generation transportation sy ... View more

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