Lead Engineer - Hardware Electrical & Electronics Design

102162 Johnson Electric Private Limited – Shared Services; India; On-site; INR 1,500,000 - 2,800,000; Full time

Job summary

Johnson Electric Group seeks a hardware engineer to design circuits for BLDC/PMSM motors and their controllers. You will handle hardware requirements, schematics, PCB layouts and component selection, collaborating with software teams for motor drive testing.

You will lead hardware qualification, prototyping and validation processes, ensuring documentation and compliance with CVT/DVT/PVT and EMI/EMC standards across projects.

Qualifications

• Bachelor/Master in motor control, electronics, electrical or automation.
• Familiar with BLDC control algorithms and motor drives.
• Experience with automotive protocols and MCU software/hardware design.

Responsibilities

• Design hardware circuits for BLDC/PMSM motors and controllers.
• Capture, analyze and document hardware requirements.
• Select components, draft schematics and PCB layouts.
• Commissioning and testing of single-board components; collaborate with software engineers for motor drive testing.
• Lead hardware qualification (CVT/DVT/PVT) and EMC/EMI certification.
• Develop hardware prototyping, validation and quality processes.

Skills

16/32-bit MCU programming

Infineon ARM Cortex

CAN/LIN automotive protocols

BLDC motor control

Matlab/Simulink modeling

Education

Bachelor/Master in motor control

Electronics or Electrical Engineering

Automation

Tools

Matlab/Simulink

Multisim

PSpice

Circuit simulation

Job description

Job Responsibilities:

Responsible for the hardware circuit design of the brushless DC/BLDC/PMSM motor and the controller of the DC motor, the simulation design and analysis of the core hardware part Responsible for hardware requirement capture, analysis and documentation. Electronic component selection, control circuit schematic design, PCB layout design, and commissioning and testing of single-board components Work with software engineers to complete the commissioning and testing of the motor drive; Responsible for the compilation of project-related technical documents, BOM output and DFEMA; Responsible for Hardware qualification (CVT, DVT and PVT), EMC/EMI certification Lead the development of Hardware design, prototyping and validation quality processes

Job requirements:

(Please alter the Job requirements as per the JD Please) Bachelor/Master degree, major in motor control, electronics, electrical, automation Familiar with the position sensorless control algorithm of BLDC square wave and sine wave, FOC, space vector control, experience in related projects is preferred Proficient in at least one 16 or 32-bit microcontroller software design; proficient in Infenon or arm cortex software/hardware design is preferred Familiar with Matlab/Simulink modeling and simulation, and proficient in using at least one circuit simulation (Multisim, Pspice, Seber, etc.) software. Experience in applying matlab motor control software to automatically generate is preferred Familiar with automotive electronics, body network (CAN/LIN protocol), experience in related automotive projects is preferred Practical experience with ARM-based SW architecture development for BLDC motor drives - Lead complex projects - Meet customers to understand and design products according to customers' requirements - Share and transfer knowledge to other engineers

Come join our global, inclusive & diverse team Our purpose is to improve the quality of life of everyone we touch through our innovative motion systems. We are a truly global team bound together by our shared values. Our culture is built on the diversity, knowledge, skills, creativity, and talents that each employee brings to the company. Our people are our company’s most valuable asset. We are committed to providing an inclusive, diverse and equitable workplace where employees of different backgrounds feel valued and respected, regardless of their age, gender, race, ethnicity or religious background. We are committed to inspiring our employees to grow, act with ownership and find fulfilment and meaning in the work they do.

About Johnson Electric Group

The Johnson Electric Group is a global leader in electric motors, actuators, motion subsystems and related electro-mechanical components. It serves a broad range of industries including Automotive, Smart Metering, Medical Devices, Business Equipment, Home Automation, Ventilation, White Goods, Power Tools, Lawn & Garden Equipment, Warehouse Automation, Liquid Cooling and Robotic joints. The Group is headquartered in Hong Kong and employs over 30,000 individuals in over 20 countries worldwide. Johnson Electric Holdings Limited is listed on The Stock Exchange of Hong Kong Limited (Stock Code: 179). For more information, visit johnsonelectric.com.