Description

You will develop embedded firmware and manage the full data lifecycle for IoT devices.

Responsibilities

• Develop and maintain embedded C firmware for ESP8266 and ESP32 platforms.
• Interface hardware with various sensors including IR, temperature, proximity, and humidity.
• Implement Wi-Fi data transfers using TCP/IP, HTTP, or MQTT protocols.
• Perform hardware debugging, schematic interpretation, and support PCB bring-up.
• Set up and manage InfluxDB and Grafana dashboards for real-time monitoring.
• Design and deploy OTA update mechanisms for remote device management.
• Document code, hardware integration steps, and testing procedures.

Required Skills

• 2+ years of professional experience.
• Embedded C programming for ESP32/ESP8266.
• Proficiency with Python.
• Experience with TCP/IP, HTTP, and REST API.
• Cloud platform experience with AWS, Microsoft Azure, or Firebase.
• Version control using Git.
• Hardware debugging and schematic reading.
• Knowledge of Raspberry Pi.

Key Skills

Education

Any Graduate