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ideaForge - Senior Embedded System Engineer - Battery Management System

Posted on: 17/09/2025

Job Description

About the Role :

We are seeking a Senior Embedded Systems Engineer with proven expertise in lithium-ion battery systems, BMS (Battery Management Systems), and power electronics for UAV (Unmanned Aerial Vehicles) applications. The ideal candidate will lead the end-to-end design, development, validation, and integration of embedded hardware and firmware solutions, ensuring high reliability and performance under demanding conditions.

Key Responsibilities :

Battery Management System (BMS) Development :

- Design, develop, and test BMS hardware and firmware for lithium-ion battery packs.

- Integrate charging solutions with BMS for UAV applications.

- Conduct simulation and modeling of BMS performance under varying flight and environmental conditions.

Embedded Systems & Firmware :

- Develop firmware in C/C++ for real-time BMS operation and communication with UAV flight controllers.

- Implement robust communication protocols (e.g., CAN, UART, SPI, I2C) for seamless system integration.

- Build and validate prototypes through rigorous lab and field testing.

System Design & Prototyping :

- Design electronic circuits and embedded systems using CAD tools (Altium, Eagle, or equivalent).

- Perform fault diagnostics, root cause analysis, and troubleshooting of hardware and firmware issues.

- Collaborate with cross-functional teams to ensure scalability and manufacturability of designs.

Software & Data Tools :

- Develop and maintain Windows-based applications (Python) for BMS data logging, monitoring, and diagnostics.

- Implement automated test scripts and validation frameworks for system reliability testing.

Required Skills & Qualifications :

Education : Bachelors or Masters degree in Electrical Engineering, Electronics, Embedded Systems, or related field.

Experience : 58 years of experience in embedded system design, preferably with UAV or battery-powered applications.

Technical Expertise :

- Embedded firmware development in C/C++.

- Strong understanding of lithium-ion battery systems and BMS design.

- Hands-on experience with power electronics and charging systems.

- Proficiency in circuit design CAD tools (Altium, Eagle, etc.) and system simulation tools (MATLAB/Simulink or equivalent).

- Strong troubleshooting and root cause analysis skills.

- Familiarity with Python for diagnostics and data visualization.


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