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Lead Engineer - Design COE EV

Date:  6 Nov 2025
Location: 

Chennai, Chennai-MRV-AD, IN

Company:  Mahindra & Mahindra Ltd

Responsibilities & Key Deliverables

  • Technical Expertise: Serve as a subject matter expert on electric drive unit design, components (motor, inverter, gearbox), controls, and integration within EV platforms.
  • Issue Resolution: Lead the investigation, analysis, and resolution of complex technical issues related to electric drive unit performance, reliability, and durability. This includes on-vehicle issues and concerns arising from testing or customer feedback.
  • Root Cause Analysis: Conduct thorough root cause analysis using a variety of methods (fault tree analysis, fishbone diagrams, etc.) to identify the underlying causes of drive unit failures or performance degradation.
  • Solution Development: Develop and implement effective and robust solutions to address identified issues. This may involve design changes, software updates, process improvements, or component modifications.
  • Design Optimization: Identify opportunities to optimize drive unit design for improved performance, efficiency, cost, and manufacturability.
  • Testing and Validation: Plan, execute, and analyze testing to validate design changes, verify issue resolution, and ensure drive unit performance meets specifications.
  • Collaboration: Collaborate effectively with cross-functional teams, including design, manufacturing, quality, and service, to resolve issues and implement improvements.
  • Continuous Improvement: Drive continuous improvement in drive unit design, development processes, and issue resolution methodologies.

Experience

    • 5+ years of experience in the design, development, or testing of electric drive units for electric vehicles.
    • Proven experience in issue resolution, root cause analysis, and implementation of effective solutions.

Industry Preferred

Qualifications

  • Education: Bachelor's or Master's degree in Electrical Engineering, Mechanical Engineering, or a related field.

General Requirements

    • Strong understanding of electric motor design, inverter technology, gearbox design, hybrid systems
    • Experience in working of 3in1, 4in1, rear axle mounted electric drive units.
    • Proficiency in using simulation software for motor like Motorcad, Maxwell, JMAG
    • Familiarity with vehicle communication protocols (e.g., CAN) and data acquisition systems.
    • Experience with testing and validation of electric drive units.
    • Knowledge of manufacturing processes for electric drive unit components.
    • Should be familiar with CAD software like UGNX, Catia V and 3D experience.
    • Handling DFMEA sessions with all relevant stake holders

Experience of handling a team of engineers 


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