Личные данные скрыты

Alexandr Sinko
[открыть контакты](см. выше в блоке «контактная информация») | t.me/ssectums empra | [открыть контакты](см. выше в блоке «контактная информация») |
github.com/sssectumsempra

About
Ready to work with different schedules and stay in touch on weekends and holidays. When I find that I can’t do
something or don’t understand, I keep working until I achieve a result.
Committed to writing clean, efficient code, building reliable services, and working with technical documentation to
deliver high-quality solutions.

Education
National University Luhansk, Ukraine
Bachelor / Master’s degrees of Software Engineering Sep. 2017 – Jan 2023

Projects
Telegram-Bot
Java, Maven, JSON, Lomboc, Spring, Hibernate, Flyway, MySQL, Docker Oct. 2024 – Nov 2024
• Developing and implementing core functionalities for a Telegram bot that provides exchange rate information
• Added features for managing currency queries and user interactions
• Handling and processing user requests efficiently within the bot
• Applying best practices to ensure maintainable and reusable code
• Fetching bank currency data via REST API and delivering real-time updates to users

ExchangeRate App
Java, Maven, Flyway, MySQL, Spring(Core, MVC, Data Jpa)
SpringBoot, Docker, Flyway, Lombok, MapStruct Dec. 2024 – Jan 2025
• Creating and implementing basic functions and capabilities for displaying exchange rate information
• Designed a flexible and modular system by applying Hexagonal Architecture principles
• Added new features for managing currencies
• Developing API endpoints
• Utilizing best design practices, encouraging code reuse, and developing efficient code
• Retrieve bank currency data via REST API and store it in the database

Technical Skills
Languages: Java, SQL (MySQL)
Frameworks: Spring(Core, MVC, Data JPA), SpringBoot, Hibernate
Developer Tools: Git, GitHub, Docker, IntelliJ Idea, Linux
Libraries: Lombok, MapStruct
Technologies: Maven, Flyway
Concepts: OOP, SOLID, REST, Relational Databases
Languages: Ukrainian(Native), Russian(Native), English(Upper-Intermediate)

Employment options: prefer Remote work, Office, Freelance (one-time projects)
City of residence: Dnipro, Kyiv
Expectations: A gang of well educated friendly people from whom I have something to learn to improve my skills