Battery Management Systems Engineer
Montra Electric
2 - 5 years
Chennai
Posted: 07/05/2026
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Job Description
The BMS Specialist with a focus on Battery Management System (BMS) application feature development and implementation for electric vehicles (EVs).
This position involves leading the design, development, and validation of firmware that are critical for the real-time operation, control, and responsiveness of the EVs battery systems.
Qualification:
- Bachelor/Master's in Electronics/Computer science, or equivalent degree.
- Minimum of 5+ years of experience in battery management systems development
- Experience in SOX Algorithm development and Cell characterization analysis for Li-ion batteries.
- Experience with Matlab/Simulink/Stateflow (Embedded coder preferred)/M-Scripting.
- Experience in unit testing MIL/SIL/PIL.
- Experience in embedded software development in C.
- Knowledge in Basic Software (BSW)
- Experience with CAN and CAN development tools including CANalyzer/CANoe.
- Experience with High Voltage batteries and safety knowledge.
- Experience in Agile Software development.
- Proven ability to analyse problems and find solutions.
- Good to have a knowledge in Battery pack design and development
- Good to have a Software development experience in High Voltage Battery Systems
Responsibilities:
- Work with the requirements team to develop a functional design and implementation of battery management system software features.
- To implement and validate functional requirements including simulation on Hardware-In-the-Loop (HIL) simulators and real battery systems.
- Work closely with the battery design team, and respective stakeholders to elicit requirements and turn them into functional requirements.
- Develop design and software for critical battery functionality.
- Configure existing BMS to meet needs for specific customer applications.
- Support DFMEAs for controls and battery systems.
- Develop tools and requirements to be used with BMS for end of line testing and in-field use.
- Be able to work in a wide range of environments and disciplines to avoid and solve problems in safety-critical systems.
- Familiarity with functional safety requirements and implementation of safety-critical applications.
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