Nipun Dilshan

Software Engineer specializing in Java 21, Spring Boot, React 18, and microservices. Built secure REST APIs with Spring Security, event-driven systems using Kafka, and reactive services with Spring WebFlux. Implemented Keycloak-based SSO using SAML, OIDC, OAuth2, and Azure AD. Developed CQRS solutions with DynamoDB and PostgreSQL, migrated RHSSO to Keycloak and EC2/Docker to Kubernetes, and supported CI/CD, system architecture, and production environments.

Developed event-driven services using Kafka and JMS for licensing and entitlement processing. Optimized MySQL queries and data synchronization workflows. Participated in Agile development, code reviews, testing, and engineering best practices. Used AI-assisted development to accelerate automation and internal tools. Managed production releases and deployments with reliable rollouts.