Looking for a job

Anastasiya Marshyna

@anastasiamarshyna

Backend Architect and Java Engineer with deep expertise in Spring ecosystem. I design and implement modular, event-driven REST APIs that support rapid

Belarus

Message

What I'm looking for

I’m looking for a Java-developer role in backend development where I can build REST APIs with Spring Boot, design reliable architecture, and ship secure features with Spring Security and automated tests while continuing to learn in the Java ecosystem.

I’m a Java Developer focused on backend development. I build web applications with Java and Spring Boot, working with REST APIs, PostgreSQL, Spring Security, automated testing, and Docker.

I’ve delivered backend features through projects like Scriptorium and HotelREST, including registration/authentication, CRUD functionality, role-based access control, and database interaction with Spring Data JPA. I also used unit tests with JUnit and Mockito, and designed clean multi-layer or service-based structures (including a microservices Task Management System with JWT, refresh tokens, and role-based access control).

I care about backend architecture and software design principles, applying SOLID, DRY, KISS, and MVC while continuously learning within the Java ecosystem. Alongside my tech work, my Laptop Repair Technician experience strengthened my troubleshooting mindset and attention to reliability.

Experience

Work history, roles, and key accomplishments

Laptop Repair Technician

JustNote Service Center

Oct 2025 - May 2026 (7 months)

Diagnosed and repaired laptops of varying complexity, replacing components and performing modular repairs. Installed and configured Windows, performed SMD soldering and replacement, completed BGA chip reballing/replacement, and conducted preventive maintenance and device cleaning.

Laptop Hardware Replacement Module Repair Soldering BGA Reballing BGA Chip Replacement Preventive Maintenance