Position: Junior PHP Developer
Category: PHP
English level: upper
Years of experience: 2


Smart Coop Developed IoT system using Raspberry, ESP WiFi module, various sensors and controllers. The system is based on MQTT protocol. User of the system can control it via website built on React JS or android app on Kotlin. Also, user can read sensor`s statistics, filter it and export to Excel document. Back-end was developed using PHP and REST API interface. MySQL and SQLite db. 
E-commerce Fashion Website Built an E-commerce Website to showcase my skills using HTML/CSS/JS/ PHP/Bootstrap/MySQL db. Implemented a responsive design and ensured cross-browser compatibility. Implemented the payment gateway using PayPal API. 
Web application "Lost Animals" React JS + Express JS + SQLite db. Application for people who lost their pets or found ones. 
Smart construction helmet Laravel API based on Breeze and Sanctum packages + React JS + MySQL + Kotlin + Arduino. REST API specification was used. Mailtrap and Pusher services were used. Users can authorize in web app and then monitor sensors` values related to each worker, filter its values. For each table in my db user can import/export data using excel format. Also workers and admins can see statistics concerning sensors values. It is implemented via line charts. Various CRUDs methods implemented. DHT, mq-139, pulse sensors and gps module are connected to ESP32 module. ESP32 module communicates with
the system via HTTP protocol.