Oleh Ветеран

OLEH DAVYDENKO
Java Developer

Third-year Computer Engineering student and Junior Java Developer with solid knowledge of Java
Core, Spring Boot, OOP, and software development principles. Motivated to apply my skills in
real-world projects, grow professionally, and contribute to team success through clean code,
collaboration, and continuous learning.

EDUCATION TECHNICAL SKILLS
Bachelor’s Degree in Computer Engineering (3rd • Programming Language: Java
Year Student) • Frameworks: Spring Boot, Spring MVC, Spring
Department: Computer Engineering and Data JPA, Spring Security (Basics)
Programming • Database: SQL, JDBC
Educational Program: Modern Programming, • ORM: Hibernate
Mobile Devices and Computer Games • Web: REST API, Java Servlets
Specialization: Programming for Mobile Devices • Build Tools: Maven, Gradle
and Computer Systems • Version Control: Git
Secondary Technical Education • Other: OOP, CI/CD Basics
Mechanical Technician
COURSES
PROJECTS GOIT — Java Developer
URL Shortener Successfully completed the Java Developer
• Developed a web application for shortening course, including:
URLs. • Java Core
• Implemented REST API, URL storage and • SQL & JDBC
redirection logic. • Java Servlets
• Technologies: Java, Spring Boot, Spring Data • Hibernate ORM
JPA, Hibernate, PostgreSQL, REST API.
• Spring Boot
• GitHub: Open URL Shortener ↗
• Spring MVC
City Game • Spring Data JPA
• Spring Security (Basics)
• Console application with city logic and user
interaction. • REST API
• Implemented game mechanics using OOP • Maven, Gradle
principles. • Git
• Technologies: Java Core, Collections, File I/O. • CI/CD Basics
• GitHub: Open City Game ↗
CONTACTS
CERTIFICATES Email: [відкрити контакти](див. вище в блоці «контактна інформація») ↗
• GOIT — Java Developer (Course Completion) Telegram: @davud3817 ↗
View certificate ↗ GitHub: Open GitHub profile ↗

LANGUAGES
• Ukrainian — Native
• Russian — Native
• English — A2 (Currently improving)