As a back-end developer in server management, I was responsible for designing and developing software systems that manage the interaction between users and servers. During this time, I worked on system integration, database management, performance optimization, and server management to ensure service stability and availability. I also focused on enhancing security and protecting data by building efficient and robust back-end interfaces. Through this experience, I gained advanced skills in server management, including configuration, monitoring, and ensuring optimal performance for all services dependent on the server.

During my work in the Internet of Things (IoT) laboratories at the Computer Engineering Department, I gained highly valuable experience working with cutting-edge technologies. I had the opportunity to explore Firebase, including Firebase Cloud Messaging, and integrate it into various projects. I also worked with Apache Kafka for real-time data streaming, Node.js for server-side development, and DBMS for database management. Additionally, I participated in end-to-end testing to ensure high-quality software performance. My expertise further expanded with the use of Spring Framework and Spring Boot for building robust applications, as well as using Ubuntu for system development. A significant part of my experience involved working with IoT and wireless sensors, applying these technologies to real-world applications. This experience greatly enhanced my skills in both back-end and IoT development.