Игорь

IHOR MURASHKO
java developer

Contact About Me
[open contact info](look above in the "contact info" section)
Java Backend Developer with hands-on experience in Java
https://www.linkedin.com/ 17 and Spring Boot. Skilled in building both microservice and
in/ihor-murashko
monolithic systems, implementing CI/CD pipelines, and
https://github.com/
IhorMurashko creating reusable libraries (including a custom Spring Boot
Starter for security). Focused on clean architecture, SOLID
Skills principles, and writing maintainable, testable code while
Languages & DBs: Java 17, SQL, continuously growing as a developer. Motivated to grow into
PostgreSQL, H2 a strong backend engineer and contribute to building
Frameworks: Spring Boot, scalable, reliable systems
Spring Security, Hibernate
Work Experience
Architecture & Practices:
SOLID, Clean Architecture, REST,
Java Backend Developer | 2024 – 2025
gRPC, Microservices & Monolith
Pet project: Online Shop Platform
design
Microservices phase
Tools & DevOps: Git, Maven,
Built several microservices in a monorepo with modular
Docker, Flyway,
structure.
Swagger/OpenAPI, GitHub
Created reusable libraries (DTOs) and a custom Spring
Actions CI/CD
Boot Starter for Security (JWT, modular setup, plug-and-
Testing: JUnit, Mockito
play annotations).
Collaboration: Jira, Confluence,
Implemented gRPC for inter-service communication,
Agile workflow
REST APIs for clients, and an API Gateway as a single entry
Education point.
Set up Dockerization and automated CI/CD with GitHub
Bachelor's degree, geodesy and Actions.
land management; Monolith phase
Chernihiv Polytechnic National Migrated system from microservices to monolith to
University | 2020 - 2022 reduce infrastructure costs.
Developed core features: user registration, shopping cart,
Language email notifications (Thymeleaf).
Integrated PostgreSQL with Flyway migrations; used H2
Ukraine; for local development.
English; Wrote unit tests for service layer (JUnit, Mockito).
Slovenian; Followed Agile workflow with Jira, Git (feature branches +
Russian; PRs), and documentation in JavaDoc & Confluence.