Adamkó, Attila TamásOlgun, Doruk2026-02-122026-02-122025https://hdl.handle.net/2437/404373I developed a mobile application that matches users based on their language preferences. The backend was built with Spring Boot, and the mobile app was developed using React Native. I containerized the backend with Docker and monitored the system using Prometheus and Grafana. I also wrote unit tests using JUnit to ensure code reliability. Overall, this project strengthened my full-stack skills and gave me valuable experience in building a complete, scalable application.62enMobile Application DevelopmentBackend DevelopingFrontend DevelopingInformatics::IT SystemsHozzáférhető a 2022 decemberi felsőoktatási törvénymódosítás értelmében.