Hello, I'm Enes, and I've been working as a Senior Backend Developer at Etiya for 3.5 years. Throughout my career, I have been extensively involved in the backend development of an in-house configuration tool project. During this time, I aimed to build scalable and performance-oriented systems using technologies such as Java and Spring Boot, actively managing data with PostgreSQL and Oracle databases. Embracing the innovative power of GraphQL API, I created more efficient, flexible, and high-performing APIs.I was responsible for the development of the backend of the Appointment module in the Togg project. Working in an agile manner, I prioritized rapid progress and continuous improvement by focusing on customer feedback. I have developed a strong proficiency in RESTful API design, consistently delivering user-friendly, efficient, and secure APIs.In parallel with these processes, I utilized process automation tools like Jenkins and SourceTree, as well as project management tools like Jira, to foster more efficient and scalable workflows.I apply SOLID principles in all my software projects, aiming to write maintainable code and continually enhance it through the use of dynamic and easily maintainable design patterns.