As an experienced backend developer, I specialize in designing and building robust, scalable, and secure backend systems. My expertise includes:Java, OOP, LinuxGit, Version Control, JUnit, MockitoREST APIs, REST API DesignBuild Tools (Gradle)Low-Level and High-Level DesignSOLID Principles, Design PatternsDBMS, SQL, Database Design, ACID, NormalizationMultithreading, ExecutorService FrameworkSpring Framework, Spring BootNoSQL (MongoDB), Spring Data MongoDB, Hibernate, Spring Data JPACaching (Redis), Spring Security, BCrypt, JWTLogging, PostmanMicroservicesDocker, DeploymentServer Scaling, Load BalancingCAP Theorem, Partitioning & ShardingCloud (AWS)CI/CD (Jenkins)I am passionate about leveraging these tools and principles to deliver high-quality backend solutions. Let's connect to explore opportunities for collaboration and innovation in backend development.