Ravi K.

I am a seasoned Java Developer with over 16 years of experience specializing in Spring Framework, system design, and building scalable, high-performance applications. I excel in architecting enterprise-level solutions, optimizing existing systems, and delivering robust backend solutions. My expertise spans diverse industries including fintech, e-commerce, and cloud-based platforms. Top Skills: Java Development: Expertise in Java 8 to Java 17, including advanced features (Streams, Lambdas, Records). Multithreading, concurrency, and performance optimization. Spring Ecosystem: Spring Boot: Microservices development, RESTful APIs. Spring Security: Authentication, authorization, and OAuth2 implementation. Spring Data: Seamless integration with relational and NoSQL databases. Spring Batch, Spring Cloud (Eureka, Zuul, Config). System Design: Expertise in designing scalable, distributed systems. Proficient in architectural patterns like event-driven architecture, CQRS, and microservices. Database Management: Relational Databases: MySQL, PostgreSQL, Oracle. NoSQL Databases: MongoDB, Cassandra. DevOps & CI/CD: Docker, Kubernetes, Jenkins, GitHub Actions, and Terraform. Containerizing Java applications and deploying to AWS/Azure/GCP. Testing Frameworks: JUnit, Spock, Mockito for unit testing. API testing with Postman or Rest-Assured. API Development: RESTful API design, implementation, and documentation. Proficiency with API security, rate limiting, and versioning. Legacy System Modernization: Migrating monolithic applications to microservices. Refactoring legacy codebases to align with modern standards. Soft Skills: Strong communication, requirement gathering, and stakeholder management. Mentorship and knowledge sharing for junior developers.