Mykola Prokopchuk

• Designed and developed robust, scalable, and API-centric backend services.
• Extended existing functionality and implemented new features.
• Collaborated with frontend, backend, and DevOps engineers to troubleshoot issues.
• Analyzed customer requirements to propose and implement technical solutions.
• Diagnosed and resolved production issues, ensuring system reliability.

Projects:

Healthcare Application

• Description: A tool for individuals with obesity and chronic diseases.
• Technologies: Spring Boot, Spring Data, Spring Web MVC, Spring Security, Swagger, Hibernate, JUnit, Mockito, Test Containers, RabbitMQ, PostgreSQL, Docker, Kubernetes

• Built high-volume, low-latency applications for mission-critical systems.
• Designed and developed new features while collaborating with business counterparts.
• Enhanced code quality through technical best practices and peer reviews.
• Troubleshot and resolved production software application issues.
• Provided ongoing project support, ensuring customer satisfaction.

Projects:

1. Lottery Management Project

• Description: Application for managing lottery games and user accounts.
• Technologies: Spring, Hibernate, JPA, JSF, PrimeFaces, Oracle, PostgreSQL

2. Educational Portal

• Description: Learning platform for Canadian universities, students, and employers.
• Technologies: Java, Java EE (Servlets, JSP, JSTL), Tomcat, Log4j, Spring MVC, Hibernate, Apache Subversion, jQuery, MSSQL

3. Team Chat for Company

• Description: A chat platform facilitating team communication for improved collaboration.
• Technologies: Java, Spring Boot, Spring Integration, Spring Security, Hibernate, Swagger, Docker, GitLab CI/CD