I am a software developer from Kharkiv with a passion for building scalable, high-quality backend solutions using Java EE and Spring Boot. During my bachelor's studies, I developed an e-commerce backend integrating secure authentication and multiple payment systems, enhancing my skills in software architecture and backend development. I have hands-on experience working remotely in backend teams focused on e-commerce projects, collaborating cross-functionally with frontend and QA teams. My expertise includes database schema design, security, monitoring, and implementing REST APIs, with a commitment to quality through testing and continuous integration.

Bulwage J.

I am a software developer from Kharkiv with a passion for building scalable, high-quality backend solutions using Java EE and Spring Boot. During my bachelor's studies, I developed an e-commerce backend integrating secure authentication and multiple payment systems, enhancing my skills in software architecture and backend development. I have hands-on experience working remotely in backend teams focused on e-commerce projects, collaborating cross-functionally with frontend and QA teams. My expertise includes database schema design, security, monitoring, and implementing REST APIs, with a commitment to quality through testing and continuous integration.

Available to hire

I am a software developer from Kharkiv with a passion for building scalable, high-quality backend solutions using Java EE and Spring Boot. During my bachelor’s studies, I developed an e-commerce backend integrating secure authentication and multiple payment systems, enhancing my skills in software architecture and backend development.

I have hands-on experience working remotely in backend teams focused on e-commerce projects, collaborating cross-functionally with frontend and QA teams. My expertise includes database schema design, security, monitoring, and implementing REST APIs, with a commitment to quality through testing and continuous integration.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Beginner
Beginner
Beginner
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Language

English
Advanced
Dutch
Beginner
Ukrainian
Fluent
Russian
Fluent

Work Experience

Software Service Backend Developer (Remote) at Dyad Developer
January 3, 2023 - Present
Worked in backend team for several e-commerce projects, focusing on high-quality, scalable solutions. Responsibilities included architecting and implementing backend solutions using Java EE and Spring Boot, following SOLID and DRY principles, collaborating with frontend and QA teams, improving system reliability, implementing test coverage with JUnit, Mockito, and TestContainers, designing and optimizing database schemas with PostgreSQL and MongoDB, managing migrations with Flyway and Liquibase, setting up secure authentication and authorization using Keycloak, monitoring system performance with Grafana and Prometheus, and developing REST APIs following OpenAPI specification.

Education

Master of Computer Science at Kharkiv National University of Radioelectronics
January 11, 2030 - August 21, 2025

Qualifications

Java Elementary
September 1, 2020 - August 21, 2025
Basics of Git
September 1, 2020 - August 21, 2025
Advanced Java Development
September 1, 2020 - August 21, 2025

Industry Experience

Software & Internet, Education, Financial Services, Retail

Experience Level

Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Beginner
Beginner
Beginner
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