Protocol Stack Developer - Embedded Systems

Key Responsibilities:

• Develop and maintain embedded firmware and communication protocols.
• Work on wireless technologies such as WiFi, Cellular (LTE/5G), Bluetooth, and LoRa / LPWAN.
• Design, develop, and debug protocol stacks and embedded systems.
• Implement and optimize DSP-based algorithms.
• 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++.
• Good understanding of Embedded Systems.
• Exposure to DSP (Digital Signal Processing) concepts.
• Experience with Linux or RTOS environments.
• Strong debugging and problem-solving skills.

Preferred:

• Experience with any communication protocol: WiFi / Bluetooth / Cellular / LoRa.
• Knowledge of hardware interfaces (SPI, I2C, UART).
• Experience in device drivers / board bring-up.