Position: Java Software Engineer
Category: Java
English level: pre
Years of experience: 4


Some of my projects:

* A billing system that is responsible for the functions of creating a virtual account for clients and changing the balance of a client's account when conducting transactions to add and withdraw funds, using the interest that the manager sets by entering this data into Google Spreadsheets. (Java 8, Google Sheets API, Google Drive API).

* A currency conversion microservice that converts specific currencies specified using Telegram Bot. (Java 8, Telegram Bots API).

* A telegram bot for technical support of clients with the functions of creating tickets from clients and processing from operators, collecting statistics by criteria. (Java 8, PostgreSQL, Telegram Bots API).

* Various microservices for daily file processing and collection of statistical files according to criteria. (Java 8, MySQL).

* Desktop applications for displaying user data on canvas and on maps (C++, Qt framework, Marble Maps API).

* “Dots And Lines Puzzle”. 
This is a mobile logic game, were you need to make connections between each pair of dots with the same color. There are a dozen of puzzle packs with different difficulty level. (Java 7, Android SDK, Glide Framework).