Backend engineer. Java · Kotlin · Spring Boot.
Third-year Information & Electronic Systems Engineering student at the International Hellenic University, Thessaloniki.
debtzero.dev — Kotlin, Spring Boot A static analysis tool that reads a repository's git history rather than its source. It ranks files by hotspot score (churn weighted against complexity, following Tornhill's method), detects co-change coupling between files that keep being edited together, measures how concentrated knowledge of each file is across authors, and tracks how long TODOs have survived. Live at debtzero.dev.
VMS — Voting & Management System — Spring Boot, React, MySQL An internal voting and member-management application, in production and in regular use. Three Docker containers on an Ubuntu VM, deployed through GitHub Actions with SHA-tagged images across three repositories (backend, frontend, infrastructure). I wrote it and I operate it, server included. Private repository (the system holds member data). Happy to walk through the architecture.
Projects Manager, EESTEC International IT Team — I select members for the international IT Team and own the rebuild of the Soft Skills Academy website.
IT Coordinator, EESTEC LC Thessaloniki — I run the Information Technology team: 6 developers across backend, frontend and analysis.
Java · Kotlin · Spring Boot · React · Docker · GitHub Actions · MySQL · SQL Server · Linux · Python · Power BI