Особисті дані приховані

STEPAN RUDENSKYI
Software Engineer
Wroclaw, Poland • (48) 730 038 992 • [відкрити контакти](див. вище в блоці «контактна інформація»)

ABOUT
I'm a Software engineer who enjoys building clean, well-maintained code and constantly learning new things.
During the Ukrainian EPAM Java Development course (September 2024 - January 2025), I honed my abilities to
develop efficient and maintainable code through practical, real-world tasks. I collaborated with a team of
peers and two mentors, actively participating in meetings, code reviews, and task delivery, further deepening
my commitment to high-quality coding and teamwork.

EXPERIENCE
EPAM
NOVEMBER 2024 - JANUARY 2025
Java Final Project
Built a Book Store Service web application using Java, Spring Boot, and Spring MVC.
Developed role-based access control for customers and employees, logging system improvement.
Integrated authentication and validation (with custom validation annotation), ensuring secure user flows.
Deployed using Docker with a focus on clean code, error handling, and maintainability.
Tech Stack: Java, Spring Boot, Spring Security, Spring AOP, Docker, Mapstruct, html, css, lombok.

Exadel
OCTOBER 2023 - AUGUST 2024
Java Developer Intern/Trainee
Overview: LLM-powered agent for travel assistance.
Developed a core funtionality to process user request and reccomend attractions and places to visit.
Build a route to visit those places in a proper way.
Tech Stack: Java, Langchain4j, Springboot, Google APIs, Gemini, GCP.

Overview: Participated in the development of an e-commerce platform. Deveoloped functionality for product
management (REST API):
Built scalable RESTful APIs using Spring Boot, Spring Security and ensuring secure transactions.
Developed functionality for user authentication (OAuth2.0) and role-based access control:
Implemented exception handling and enhanced security measures, OAuth 2.0 integration with Google.
Designed user and admin roles to manage access, alongside features like auto cart restoration, and containerized
the application with Docker.
Tech Stack: Java, Spring Boot, Spring Security, Spring Data JPA, RESTful APIs, OAuth2.0, MariaDB, Docker, React.

Overview: Developed a RESTful application to simplify task and developer management for software teams.
Built scalable RESTful APIs using Spring Boot and Spring MVC, enabling efficient developer and task management.
Automated system developer creation by configurable system settings, reducing manual setup time.
Designed task-developer association features to enhance team productivity and accountability.
Tech Stack: Java, Spring Boot, Spring Data JPA, RESTful APIs, Mockito, JUnit.

SKILLS
Technologies and frameworks: Java, Spring (Spring Boot, Spring Data JPA, Spring MVC, Spring Security), Maven, Git,
Hibernate, JPA, Docker, JUnit, Langchain4j, Mockito, JDBC, Servlet, JSP.
Database management: MariaDB, H2, Postgres.
Other: Computer Networks, Operation Systems (Windows, Linux), Algorithms and Data Structures, GCP.

EDUCATION COURSES LANGUAGES
Wroclaw Business University LinkedIn learning: Ukrainian, Russian - native bilingual
Computer Engineering Learning Docker English - upper-intermediate (IELTS B2)
September 2022 - present Spring: Framework in Depth Polish - pre-intermediate
EPAM learning: Spring: Spring MVC (2018)
Professional Java SE Development Parallel and Concurrent Programming (Java)
Version Control with Git

https://github.com/StepanRudenskyi

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