Expert Java backend developer with years of experience building scalable APIs and microservices architectures.
What I offer:
• RESTful API development with Spring Boot
• Microservices architecture design and implementation
• Database design and optimization (MySQL, PostgreSQL, MongoDB)
• Authentication & authorization (JWT, OAuth2, Spring Security)
• Message queuing (RabbitMQ, Kafka)
• Caching strategies (Redis, Memcached)
• Unit testing and integration testing
• API documentation (Swagger/OpenAPI)
Technologies:
• Java 11/17/21, Spring Framework, Spring Boot
• Hibernate/JPA, MyBatis
• Maven, Gradle
• Docker, Kubernetes
• JUnit, Mockito
• Git, CI/CD pipelines
Deliverables:
✓ Clean, maintainable code
✓ Complete API documentation
✓ Unit and integration tests
✓ Deployment-ready Docker containers
✓ Source code with detailed comments
I follow best practices and SOLID principles to ensure your application is scalable, maintainable, and secure.
