Technical Specialist – Power Electronics & BMS

Immediate Hiring

Experience: 8–14 Years

Location: Peenya, Towards Yeshwanthpur, Bangalore – 560058

Department: Power Electronics

Qualification: BE/B.Tech – EEE/ECE (ME/M.Tech preferred)

Job Overview

We are looking for an experienced Technical Specialist – Power Electronics & BMS to lead the development of Battery Management Systems (BMS) for ESS, EV and automotive applications.

The candidate should have strong hands-on expertise in BMS architecture, battery safety, lithium-ion battery technologies, power electronics and battery pack integration, along with experience in leading engineering teams and managing end-to-end product development.

Key Responsibilities

Lead BMS architecture, development and battery safety strategy.

Review schematics, PCB layouts and hardware validation reports.

Drive prototype bring-up, testing, validation and product release.

Manage engineering teams, project planning, resource allocation and technical reviews.

Handle battery pack integration, troubleshooting and field issue resolution.

Ensure compliance with EV/ESS battery safety standards.

Coordinate with customers, suppliers and certification agencies.

Drive DFMEA, reliability engineering, root cause analysis and design improvements.

Mandatory Technical Skills

BMS Development: AFE, CMU, Cell Balancing, SOC, SOH, SOP and Battery Protection Algorithms.

Battery Technologies:



Lithium-ion batteries, battery pack design and thermal management.

Battery Safety: AIS-156, IEC 62619, UL 1973 and battery safety standards.

Battery Integration: Contactors, pre-charge circuits, current sensing and insulation monitoring.

Power Electronics: DC-DC converters, SMPS and inverter topologies.

Hardware Design: Schematic review, PCB layout review and hardware validation.

Testing: EMI/EMC, battery pack validation, qualification and failure analysis.

Communication Protocols: CAN, RS485, Modbus and Ethernet.

Reliability: DFMEA, derating and root cause analysis.

Tools & Technologies

Altium Designer

OrCAD

LTspice

Oscilloscopes, Battery Cyclers, Power Analyzers, DMM and Data Loggers

MS Office

Ideal Candidate Profile

8–14 years of experience in BMS development for EV, ESS or automotive applications.

Must have completed or worked hands-on on at least one BMS development project.

Solid understanding of BMS architecture, battery pack integration and battery safety.

Experience in technical leadership, customer interaction and team mentoring.

Critical Screening Criteria

Mandatory

Actual BMS Development Project Experience

Candidates with only battery testing, battery manufacturing, embedded software or general power electronics experience without hands-on BMS project exposure should not be considered a direct match.

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