Contact information

The job seeker has entered a phone number .

You can get this candidate's contact information from https://www.work.ua/resumes/10754382/

Work experience

Java Developer

from 08.2025 to 02.2026 (7 months)
Astrosoft, Київ (IT)

• Developed and maintained integrations with external services and third-party APIs.
• Implemented role-based access control and authentication mechanisms using Spring Security and Keycloak.
• Participated in the migration and modernization of legacy application modules.
• Designed and optimized asynchronous business processes using Kafka and RabbitMQ.
• Created technical documentation and API specifications for internal and external consumers.
• Investigated and resolved production issues, reducing system downtime and improving stability.
• Improved application observability by implementing centralized logging and monitoring solutions.

Fullstack Developer

from 06.2024 to 05.2025 (1 year)
State Energy Efficiency, Киев (IT)

• Designed and developed scalable backend services using Java, Spring Boot,
• Thymeleaf, and Bootstrap, ensuring high performance and reliability.
• Optimized database queries and ensured data integrity using PostgreSQL.
• Engaged in full software development lifecycle, covering requirements
analysis, design, implementation, testing, and deployment.
• Leveraged Docker and Kubernetes for application containerization and
deployment management.
• Implemented robust unit and integration tests with JUnit and Mockito,
enhancing code quality.

Software Engineer

from 01.2024 to 05.2024 (5 months)
GIOС, Киев (IT)

• Developed a fully functional application using Java and Spring Boot.
• Implemented asynchronous communication between services using RabbitMQ.
• Applied Spring AOP for logging and performance monitoring.
• Managed data persistence with PostgreSQL and JPA/Hibernate.
• Optimized application performance through code reviews and refactoring.
• Containerized applications using Docker for simplified deployment and scalability.
• Collaborated on CI/CD pipeline implementation to automate deployment processes.

Education

Kyiv International University

Computer Science / Information Technology, Киев
Higher, from 2017 to 2021 (4 years)

Knowledge and skills

• Java
• Git
• Знання принципів ООП
• SQL
• PostgreSQL
• MySQL
• Docker
• Hibernate
• Spring boot
• Spring Framework
• Знання технологій JDBC
• Apache Maven
• JUnit
• HTML
• CSS
• Spring MVC
• Spring Security
• Spring Data
• Microservices
• Thymeleaf
• RabbitMQ
• Kubernetes
• Helm
• Mockito
• Spring Data JPA
• CI/CD
• AWS
• Google Cloud Platform
• SOLID Principles

Language proficiencies

• English — average
• Ukrainian — fluent

Additional information

Java Developer with experience in Java and Spring Framework-based application development. Experienced in building both monolithic and microservice architecture applications, as well as deploying applications to cloud services. I am constantly developing my skills through project work and teaching Java. I am ready to apply my knowledge and experience in a team environment to achieve common goals.