About BAV ElectricBAV Electric is building India‘s next-generation electric mobility ecosystem. We are expanding our retail network, developing smart connected electric vehicles, and building a unified mobile platform that allows customers to monitor, manage, and service their vehicles.
We‘re looking for an Embedded IoT Engineer to lead the development of the BAV Smart Module, which will connect electric vehicles to the BAV cloud and mobile app.
Roles & Responsibilities
Design and develop the BAV Smart Module for electric vehicles.
Develop embedded firmware using ESP32/STM32.
Interface with motor controllers, Battery Management Systems (BMS), and vehicle dashboards.
Read vehicle data using CAN Bus, UART, RS485, or other communication protocols.
Integrate GPS, 4G/LTE, Bluetooth, and Wi-Fi connectivity.
Develop secure communication between vehicles and the BAV cloud platform.
Implement OTA (Over-the-Air) firmware updates.
Diagnose and troubleshoot embedded hardware and firmware issues.
Collaborate with backend and mobile app teams for end-to-end integration.
Prototype, test,



and validate hardware on electric scooters.
Design scalable solutions compatible with multiple EV brands.

Required SkillsEmbedded Systems
Embedded C/C++
ESP32
STM32
ARM Cortex-M
FreeRTOS

Vehicle Communication
CAN Bus
UART
RS485
Vehicle diagnostics

IoT & Connectivity
MQTT
HTTP/HTTPS
REST APIs
Bluetooth BLE
Wi-Fi
4G/LTE Modules
GPS

Electronics
Circuit debugging
Oscilloscope
Logic Analyzer
Multimeter
Soldering and hardware testing

Battery Systems
Lithium-ion battery systems
Battery Management System (BMS)
Battery State of Charge (SOC)
Battery State of Health (SOH)

Development Tools
Git
PlatformIO
STM32CubeIDE
ESP-IDF
Arduino Framework

Preferred Qualifications
Bachelor‘s degree in Electronics, Electrical Engineering, Embedded Systems, Mechatronics, or a related field.
3–6 years of experience in embedded system

📌 Embedded Software Engineer Hyderabad (India)
🏢 BAV Electric
📍 India