Summary
Oleh Mytiai is a Java developer with five years’ experience building scalable, test-driven backend systems across Finance, Telecom, Travel and Defence domains. He specializes in microservice architectures using Quarkus and Spring, with hands-on expertise in Kafka, Redis, Hibernate and Keycloak integrations. At Rocke.Tech he built API layers and tooling that automated business processes—cutting manual work by up to 90%—and drove ~90% unit test coverage that reduced production errors by 82%. Now at eDreams ODIGEO in Alicante, he continues applying product thinking to performance optimization and reliable delivery. Collected side projects include a Vue.js module for bulk configuration and realtime notification integrations (Signal/WhatsApp), showing he bridges backend engineering with practical UI automation.
5 years of coding experience
3 years of employment as a software developer
Bachelor's degree, Software engineering, Bachelor's degree, Software engineering at State University of Telecommunications
Master's degree, Vocational education (Computer Techologies), Master's degree, Vocational education (Computer Techologies) at Pavlo Tychyna Uman State Pedagogical University
Java Developing, Java Developing at Mate academy