Lead Engineer - Electrical Motor Design

ZF Group; Sriperumbudur; On-site; INR 1,600,000 - 2,800,000; Full time

Job summary

Lead Engineer – Electrical Motor design at ZF Group in Chennai, India, will design and optimize AC/DC traction motors for EV platforms and auxiliaries, applying electromagnetic and thermal analyses to meet performance goals.

Usual responsibilities include DFMEA, design reviews, and collaboration with inverter/control teams, mechanical design, and manufacturing to achieve high power density and system efficiency.

Qualifications

• 5+ years of proven experience in automotive motor design for EV or hybrid platforms.

Responsibilities

• Design and optimize AC/DC motors, including BLDC, PMSM, Induction, and Reluctance Motors for automotive traction and auxiliary applications.

Education

Bachelor’s or Master’s degree in Electrical Engineering, Power Electronics, Mechatronics, or related field

Tools

ANSYS Maxwell

JMAG

Motor CAD

MATLAB/Simulink

Creo/SolidWorks/Catia

Job description

Job Description:

Req ID 87630|Chennai, India,ZF Commercial Vehicle Control Systems India Limited

Job Description

About the Team

This team is responsible for manufacturing processes by designing, developing and implementing by applying knowledge of product design, Assembly, Machining, fabrication, tooling, and materials.

What you can look forward to as Lead Engineer – Electrical Motor design (m/f/d)

• Bachelor’s or master’s degree in electrical engineering, Power Electronics, Mechatronics, or related field.
• 5+ years of proven experience in automotive motor design for EV or hybrid platforms.
• Hands on expertise in: ANSYS Maxwell / JMAG / Motor CAD, MATLAB/Simulink, 2D/3D CAD (Creo/SolidWorks/Catia)
• Strong understanding of Traction motor thermal management, High-speed rotor dynamics, Electromagnetic material selection, NVH mitigation, Magnet behavior under high load/temperature
• Familiarity with motor control algorithms (FOC, DTC, sensorless control).
• Experience with 800V systems, high speed motors (>16,000 rpm), and hairpin winding technology.
• Experience working with OEMs, Tier 1 suppliers, or EV startups.

Your Profile as Lead Engineer – Electrical Motor design (m/f/d)

• Design and optimize AC/DC motors, including BLDC, PMSM, Induction, and Reluctance Motors for automotive traction and auxiliary applications.
• Perform detailed electromagnetic analysis using tools such as ANSYS Maxwell, Motor CAD, JMAG, or Flux.
• Develop 2D/3D designs for stator, rotor, windings, magnets, laminations, and related motor components.
• Conduct thermal and mechanical stress analysis to support high speed automotive motor design.
• Interpret simulation results and apply corrective actions to improve: Efficiency map, Peak & continuous torque capability, NVH behaviour, Thermal stability during real world drive cycles (WLTP, EPA, etc.)
• Conduct formal design reviews, technical risk assessments, and DFMEA.
• Collaborate with inverter/control teams, mechanical design, manufacturing, and vehicle integration teams.
• Drive innovation in motor design to achieve best in class power density and system efficiency.
• Responsible for PDSS, PDS, Drawings, Test Instruction & DFMEA.
• Prepare technical documentation, design specifications, motor BOMs, and DV/PV validation plans.

Why should you choose ZF Group in India?

• Innovation and Technology Leadership: ZF is at the forefront of technological advancements, offering a dynamic and innovative work environment that encourages creativity and growth.
• Diverse and Inclusive Culture: ZF fosters a diverse and inclusive workplace where all employees are valued and respected, promoting a culture of collaboration and mutual support.
• Career Development: ZF is committed to the professional growth of its employees, offering extensive training programs, career development opportunities, and a clear path for advancement.
• Global Presence: As a part of a global leader in driveline and chassis technology, ZF provides opportunities to work on international projects and collaborate with teams worldwide.
• Sustainability Focus: ZF is dedicated to sustainability and environmental responsibility, actively working towards creating eco-friendly solutions and reducing its carbon footprint.