Bluetooth Firmware Engineer

Key Responsibilities :

- Develop and maintain low-level firmware for Bluetooth Controller stacks to ensure compliance with the latest Bluetooth SIG specifications.

- Optimize firmware performance and power consumption to meet stringent requirements for battery-operated mobile and IoT devices.

- Debug complex system-level issues across the hardware-software boundary to improve overall product stability and throughput.

- Collaborate with cross-functional teams to integrate Bluetooth firmware with WiFi and Zigbee coexistence mechanisms for seamless multi-protocol operation.

- Implement and refine driver-level code in Embedded C to facilitate efficient communication between the host processor and the Bluetooth controller.

Educational Qualifications :

- BE/B.Tech/M.Tech (ECE/EE/CS)

Technical Skills :

- BLE Link Layer/MAC & Bluetooth Classic

- Embedded C Programming & RTOS

- UART/SPI/IC Protocols

- Board Bring-up & Embedded Debugging

- HCI/Sniffer Logs, Analysis & Problem Solving

- Embedded Firmware (MCU/SoC, RTOS)

- C, CI & Code Reviews

- Bluetooth 5.x/6.x Controller (BLE & Classic)

- Debugging & Root Cause Analysis

- RF & Wi-Fi/Bluetooth Coexistence

- Zephyr/NimBLE Exposure