Backend Developer with 5+ years of experience, specializing in Java and Spring Boot. Currently focused on Hexagonal Architecture and migrating legacy systems to modern, maintainable designs.
- Languages: Java
- Frameworks: Spring Boot, Spring Data JPA, Spring Security
- Databases: PostgreSQL, Oracle
- Architecture: Hexagonal Architecture (Ports & Adapters), System Design
- Practices: Legacy system migration, domain-driven design, API design
Refactoring legacy monoliths toward Hexagonal Architecture with clean domain boundaries and testable core logic.
- LinkedIn: linkedin.com/in/30na
- Medium: medium.com/@30na
- Email: pezeshki.sina.dev@gmail.com