
Ivan Franchin
Staff Software Engineer
Ivan is a Staff Software Engineer specializing in distributed systems, microservices, and event-driven architectures in high-traffic environments, with BS and MS degrees in Computer Science. He is the author of widely used open-source Keycloak projects on GitHub, including springboot-react-keycloak and keycloak-clustered, and writes about securing Spring Boot and cloud-native platforms with Keycloak, OAuth 2.0, and OpenID Connect.
KeycloakSpring BootOAuth 2.0OpenID ConnectMicroservices SecurityDistributed SystemsEvent-Driven ArchitectureDocker
Articles by Ivan Franchin

Tutorials
Ivan Franchin9 min read
Keycloak with Spring Boot in Docker, Then Managed
Run Keycloak in Docker with a Spring Boot app, then move the same app to managed Keycloak without changing code.…
Tutorials
Ivan Franchin12 min read
Keycloak Admin REST API: Manage Realms, Clients, and Users with curl
Use the Keycloak Admin REST API to create realms, clients, roles, groups, and users with curl. Every request tested against…