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Senior Engineer - Design COE EV

Mahindra Group · Posted Sep 23

Automotive, farm equipment, information technology, financial services, and hospitality services

Chennai, Chennai-MRV-AD, INFull-timeOnsiteSenior Level2–5 years₹9.0L–₹15.0L yearly100+ applicants
ConglomerateAutomotiveFarm EquipmentInformation TechnologyFinancial ServicesPublic Company
Full time

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About the role

The Design COE EV team at Mahindra Group focuses on gear and transmission design for electric vehicle reducers, e-axles, and hybrid transmission systems. The role involves gear design and development, analysis and validation to ISO 6336, AGMA, and DIN standards, and collaboration with CAE teams for FEA and durability evaluations. It also supports NVH optimization and gear testing for EV and hybrid drivetrains.

What you will do

  • Design and develop gear trains for EV reducers, e-axles, and hybrid transmission systems (SHEV)
  • Perform detailed design of: Helical Gears,Spur Gears,Planetary Gear sets,Differential Gears,Shafts and related transmission components
  • Conduct gear sizing, ratio selection, strength calculations, and micro-geometry optimization.
  • Develop transmission concepts considering efficiency, NVH, packaging, durability, and manufacturability.
  • Perform gear design calculations in accordance with: ISO 6336,AGMA standards,DIN standards.
  • Conduct: Gear strength analysis,Contact stress analysis,Bending fatigue analysis,Scuffing and micropitting assessments
  • Support NVH optimization through gear micro-geometry modifications and tolerance stack-up analysis.
  • knowledge on Gear testing like Single flank, dual flank tester ,EOL NVH limit setting.
  • Worked closely with CAE teams for FEA, Mechanical, and durability evaluations.

Skills used in this role

KISSsoftKISSsysRomaxMASTASiemens NX3DEXPERIENCEISO 6336AGMADINFEACAECAD

What the employer is looking for

  • Experience 2–5 YEARS
  • Gear design calculations as per ISO 6336 / AGMA.
  • Experience with gear design software such as: KISSsoft & KISSsys,Romax ,Masta (preferred)
  • CAD proficiency in NX, 3D experience
  • Understanding of: Bearings, Shafts, Differential systems, Lubrication systems, Transmission NVH
  • Strong understanding of: Gear theory and design fundamentals Gear manufacturing processes Heat treatment methods Transmission layouts and architectures

Preferred qualifications

  • B.Tech / M.Tech / Diploma Engineers

Benefits and support

  • Compensation and benefits are detailed in the job posting

About Mahindra Group

The Mahindra Group is a multinational conglomerate federation of companies with a presence across more than 20 industries globally. The group holds leadership positions in utility vehicles, farm equipment, information technology, and financial services. Driven by its core purpose to enable people to Rise, Mahindra operates across over 100 countries.

Industry
Conglomerate
Company size
327000+ employees
Founded
1945-10-02
Location
Mumbai, Maharashtra, India
Funding stage
Public Company
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