Особисті дані приховані

ROMAN BARCHUK
JAVA DEVELOPER

Kyiv, Ukraine
[відкрити контакти](див. вище в блоці «контактна інформація»)
[відкрити контакти](див. вище в блоці «контактна інформація»)
[відкрити контакти](див. вище в блоці «контактна інформація»)

CAREER OVERVIEW
I possess a solid foundation in object-oriented programming principles and a deep
understanding of Java technologies, frameworks, and best practices. Throughout
my career, I have collaborated with cross-functional teams to analyze
requirements, design solutions and ensure their effectivness.

EDUCATION EXPERIENCE
Master of Computer Sciences
Junior Java Developer
National Technical University of
Ukraine “Igor Sikorsky Kyiv EPAM CTC | February 2022 - May 2023
Polytechnic Institute” | 2024
Developed new endpoints and services
Refactored legacy code with a purpose of
SKILLS
boosting its perfomance
Solid knowledge of Java 8+ Fixed bugs including critical ones
Soild knowledge of OOP Analysed logs and diagnosed issues
Good knowledge of Spring Covered code with unit and integration
framework and derivatives tests
Basic knowledge of Hibernate Collaborated with colleagues to solve
SQL, MySQL database tasks, consult QA and dev teams
management
Testing with JUnit and Mockito Trainee Java Developer (non-commercial)
Build tools: Ant, Maven, Gradle
Git and version control
EPAM HPP | August 2021 - February 2022
English: B2+ Developed new endpoints
Basic knowledge of Linux Implemented integration with Meta API
Basic knowledge of Docker (Instagram)
Basic knowledge of microservice Processed multipart media files
architecture and messaging Covered code with unit and integration
Software Design Patterns tests
Knowledge of SOLID principles Worked on endpoint documentation
Knowledge of RESTful APIs Collaborated with colleagues from
Agile methodologies, Scrum Frontend team to solve common tasks.