Summary
Vadym Yushchenko is a Middle Java Developer with over three years of backend experience, currently shaping architecture and reliability for banking services at PrivatBank from Tirana. He has a strong track record migrating legacy systems to microservices, improving performance by 40% and raising test coverage from 30% to 75%, which cut post-release bugs in half. Vadym blends cybersecurity training (BSc and ongoing MSc in Cybersecurity) with hands-on engineering, having eliminated critical vulnerabilities through dependency upgrades and secure coding. He also drives observability, scalability, and CI/CD improvements, and began his career grounding in encryption and threat analysis at a cybersecurity firm. Notably, he takes ownership of architectural decisions and code quality while balancing practical security practices in production systems.
3 years of coding experience
3 years of employment as a software developer
Bachelor's degree, Cybersecurity, Bachelor's degree, Cybersecurity at Lviv Polytechnic National University