Key Responsibilities :

Develop and maintain embedded firmware and communication protocols

Work on wireless technologies such as:
WiFi
Cellular (LTE/5G)
Bluetooth
LoRa / LPWAN

Design, develop, and debug protocol stacks and embedded systems.

Work on low-level drivers and hardware interfaces.

Troubleshoot and resolve system-level issues.

Optimize performance, memory, and system efficiency.

Required Skills

Mandatory:

Strong programming skills in C / C++ esp Data Structures.

Positive understanding of Embedded Systems.

Experience with Linux or RTOS environments.

Solid debugging and problem-solving skills.

Aware of using AI tools.

Solid Protocol Knowledge, especially MAC Layer and above hands-on

experience with L2/MAC, RRC, and LLC.

Experience with protocol-level debugging tools such as Wireshark.

Preferred:

Experience with any communication protocol:

WiFi / Bluetooth / Cellular / LoRa

Knowledge of hardware interfaces (SPI, I2C, UART).

Experience in device drivers / board bring-u.

📌 Embedded Engineer Protocol & Firmware Bangalore Wfo Bengaluru
🏢 Kairos Technologies
📍 Bengaluru