Function
Research & Development - JaipurPay Band
E4 to M2Role
Battery Design & Development Engineer A purpose driven role for you
An experienced EV Battery Design & Development Engineer for mechanical design, architectural layout, and physical integration of next-generation EV battery packs. In this role, we need skills to design structural enclosures, thermal management interfaces, and cell-to-pack architectures from concept to production.A Day in the life
~ Develop Busbar, Flex PCB, and Battery InterconnectSpecifications based on vehicle performance requirements~ Modelling cell-to-pack integration and technology roadmap~ Manage Battery validation, characterization~ Safety testing, Drive Root Cause Analysis (RCA) and Quality checks~ Direct technical engagement with suppliers and cross-functional teamsAcademic Qualification & Experience
B.E/M.E Mechanical Engineering/Electrical EngineeringTechnical Skills/Knowledge
~In-depth experience in designing rigid/flexible copper and aluminum busbars, powder-coated/tubed insulation,



and single/multi-layer Flexible Printed Circuits (FPCs) for cell sensing.~Proficiency in standards governing adaptable circuits and high-voltage safety: IPC-2223, IPC-6013, IEC 60664, AIS 156, and UN 38.3. Knowledge of cell-to-busbar connection processes (Laser Welding, Ultrasonic Bonding, Resistance Welding, Fastening) and FPC manufacturing (etching, stiffener placement, coverlay selection). Ability to perform voltage drop, ampacity, Joule heating , and current density calculations for power buses. Expertise in interpreting vehicle level requirements and developing the battery component level SOR/RFQ. Wide experience and knowledge in battery pack design and production integration. Proficiency in software CATIA , PLM SOFTWARE, Altium Expertise in Design and Development of EV Battery in Sheet metal, extrusion, plastic part, welding and manufacturing process selection. Expertise in Selection of Electrical components like shunt, relays, wires, connect

📌 Battery Design (India)
🏢 Hero MotoCorp
📍 India