Dmytrii Borymskyi Email & Phone Number

Kyiv, Ukraine

• Managed a team of 6 Java developers ensuring a stable delivery process.
• Provided detailed solution designs and implementation plans, guiding the team towards successful delivery.
• In collaboration with the DevOps team, deployed services on DigitalOcean within a Kubernetes cluster. During the process, identified an optimal solution that reduced cloud expenses.
• Conducted technical interviews to ensure the selection of qualified candidates.
• Acted as the representative for the backend team in collaborations with frontend and UI/UX teams.

• Online hotel booking platform that provides automated AI solution for travelers and hotels.
• Designed and implemented cross-service messaging solution for our project. This increased the responsiveness and performance of the system.
• Implemented aggregation of data from different integrations.
• Implemented service fault tolerance, boosting user experience and easing infrastructure load.
• Maintained Technical Architecture documentation.Stack: Micromodules, Event-driven, Java 17, Spring Boot 3, AOP, Data JPA, Integration, Hibernate, PostgreSQL, Redis, Kafka, Gradle, Docker, Swagger, JUnit, Mockito.

• I worked on two projects:1. Mobile app for event organization and search.
• Designed and developed API for the mobile client.
• Initiated and increased test coverage from 35% to 75%, which significantly reduced amount of bugs.
• Increased the performance of the application with the database. Reduced the total number of connections between the service and the database.
• Performed code review.
• Refactored existing code making it much easier to maintain and add new features.Stack: Java, Spring Boot, Security, Data JPA, Hibernate, PostgreSQL, PostGIS, Flyway, JUnit/Mockito/Testcontainers, Swagger, Lombok.

• Start-up in the Gamedev domain. I developed plugins, telegram bot, and remotely administered one project.
• I developed a telegram bot to post news about the game projects. This bot reduced the company’s cost of hiring a news writer.
• Developed a "Multiplayer Auction" plugin for the game project. This made the project unique among other competitors in the market.Stack: Java, Spring Boot, TelegramAPI, MongoDB, Maven, JavaScript, Bukkit, Spigot, PuTTY.

Managed a team of 5 people, designed, developed, and supported a multiplayer game with +400 online

Master'S Degree, Software Engineering

Bachelor Of Technology - Btech, Computer Software Engineering