Tell us about yourself and your last project.

I am an embedded systems engineer with over 7 years of experience in developing IoT devices. In my latest project, I worked on a monitoring system for industrial equipment based on STM32 microcontrollers, utilizing sensor data and transmitting information via MQTT protocol. The main task was to ensure reliable device operation under limited power consumption and unstable connectivity. I implemented an optimized data collection and filtering algorithm, as well as developed a message resend mechanism in case of connection loss, which significantly improved system stability.