Babanazar Gutlygeldiyev

Added new types of vehicles like a moped and implemented new features / fine-tuning existing features of the firmware developed using C++ for STM32F0. Researched and developed a PoC using the Quectel GSM module as the main processor for the new project. Embedded Linux was running on the Quectel EC21 module. Implemented new features and maintained Python scripts that subscribe to MQTT topics and parse messages published by the fleet and save them to the files in EC2.

Maintained and implemented new features to the firmware of the gadgets that send data using Bluetooth, WiFi to any server in the form of JSON with REST API and Telnet using C for STM32L151. WiFi gadgets use TI-RTOS and Bluetooth and LoRa devices are implemented bare metal. UART, I2C, and SPI protocols are used for inner-circuit communications. Implemented a test tracking script using Python that logged system responses to AWS RDS.

Implemented the dashboard of a cryptocurrency-centric e-learning platform using Ruby on Rails, TDD, and SOLID patterns. Used Ruby to automate jobs that used external APIs (e.g. for creating a volume of the coin by trading in the specific pattern).