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White-collarMid (3-6 yr)EngineeringBattery TechCritical demand

Battery Pack Design Engineer

Also known as: EV Battery Pack Engineer · Pack Mechanical Engineer

Designs the mechanical and electrical architecture of EV battery packs — enclosure, module layout, busbars, cooling and venting.

Salary band · India

₹12L – ₹28L

Median ₹18L

Experience

4–9 yrs

Mid (3-6 yr)

Hiring outlook

Critical

Role overview

Pack engineers turn cell selection + vehicle envelope constraints into a manufacturable pack design. They own CAD, FEA, DFMEA, DV/PV plans and the cross-functional handoff to BMS, thermal and manufacturing teams. Strong candidates have shipped at least one pack from concept through SOP.

Key skills

Pack architectureCAD (CATIA / NX)FEAThermal managementBusbar designEnclosure sealingDV / PV

Tools & software

MATLAB / SimulinkANSYS FluentAVL CRUISE-MArbin / MaccorCATIA

Responsibilities

  • Own design, validation and continuous improvement of the assigned battery subsystem across cell, module and pack levels.
  • Partner with cell chemistry, BMS, thermal and mechanical teams to deliver an integrated battery design that meets performance, safety and cost targets.
  • Define test plans (DV / PV) and review supplier validation reports against IS 17017, AIS 156 and ECE R100 requirements.

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Requirements

  • BE / BTech in Electrical, Electronics, Mechanical or Chemical Engineering.
  • Strong fundamentals in electrochemistry, thermal management or pack mechanical design.
  • Hands-on experience with battery test equipment (Arbin, Maccor, BaSyTec or equivalent).

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Typical employers

Ola ElectricAther EnergyTata Motors EVMahindra ElectricBajaj Auto EV

Industries

EV OEMBattery pack assembler

Reports to: Battery Engineering Manager

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