Position: Golang engineer
Category: Golang
English level: intermediate
Years of experience: 4


- june 2018 – november 2019
Data base support engineer 
-Monitoring the current state of the system
-Bug-fixing using PHP
-SQL selections for business
-Writing complex SQL queries for views
-SQL queries optimization

- december 2019 – november 2020
Back-end developer 
-Ticketing service development(Yii2)
-API for telegram bots using Symfony, DynamoDB, PostgreSQLwithPostGIS, AWS Lambda
-Telegram bots implementing fore said API using Symfony, AWS Lambda

- november 2020 – november 2021
Database developer, payment system
-Data schema development
-Development views, functions, triggers
-Database integrity support
-BI system management for business

- november 2021 – present
Golang engineer 
-Using Go programming language to handle the back-end of the crypto card system
-Database development
-Implementing third-party services via Golang