Enterprise Healthcare Backend Services

I worked on enterprise healthcare applications, including revenue-cycle management and cloud-based services, as a Java backend engineer. My work focused on building maintainable backend functionality and microservice-based applications that support core workflows and service-to-service communication.

Developed backend services with Java, Spring Boot, Spring MVC, SQL, and REST APIs.

Built and maintained REST APIs for application workflows and microservice communication.

Contributed to a cloud-based microservices application deployed with Docker and Kubernetes.

Improved database-query and data-access logic to support application performance and efficiency.

Added unit tests with JUnit and Mockito to support code quality and regression coverage.

Conducted JMeter performance testing and investigated application behavior under load.

Took part in code reviews, production troubleshooting, debugging, and CI/CD collaboration with DevOps teams.

I followed established coding standards, design practices, and microservice architecture principles while working closely with engineering, DevOps, and delivery teams. The focus was reliable service behavior, maintainable code, and practical production support.