Hi, I'm Danial — a Java developer with over 2 years of hands-on experience in building scalable and secure backend systems using Spring Boot and solid Object-Oriented Programming (OOP) principles. What I bring to the table: RESTful API development with Spring Boot Authentication and authorization using JWT Secure password encryption and access control MySQL and PostgreSQL database integration Modular and maintainable architecture design Version control with Git and Agile team collaboration Exception handling, logging, and clean code practices Android application development (Java & Kotlin) with Firebase integration and Material Design UI I have developed authentication systems, admin panels, financial applications, Android clients, and payment modules. My focus is on writing clean, efficient, and well-documented code, always delivered on time. I’m ready to bring your project to life with high-quality backend and Android solutions. Let’s connect and get started.…Hi, I'm Danial — a Java developer with over 2 years of hands-on experience in building scalable and secure backend systems using Spring Boot and solid Object-Oriented Programming (OOP) principles. What I bring to the table: RESTful API development with Spring Boot Authentication and authorization using JWT Secure password encryption and access control MySQL and PostgreSQL database integration Modular and maintainable architecture design Version control with Git and Agile team collaboration Exception handling, logging, and clean code practices Android application development (Java & Kotlin) with Firebase integration and Material Design UI I have developed authentication systems, admin panels, financial applications, Android clients, and payment modules. My focus is on writing clean, efficient, and well-documented code, always delivered on time. I’m ready to bring your project to life with high-quality backend and Android solutions. Let’s connect and get started.WWWW…