Java, Java Design Patterns, PostgreSQL, Spring Boot, Microservices, Gherkin, Docker, Openshift, MongoDB, Cucumber, Kubernetes, Aws S3, Event-Driven Architecture, Domain-Driven Design, ArgoCD, Object-Oriented Programming

Java, Git, JUnit, Docker, Spring Boot, Restful Apis, Jpa, Sql, Kubernetes, Microservices

Java, Spring Boot, Micro Services, Aws, Aws Lambda, Aws Services

.NET, java security , Redhat suite e.g. PAM Fuse AJAX JSF Web Services UNIX shell scripts, Hibernate, Pl Sql, Soap Webservices, Rest Api, Html5, Oracle 21c Database, JSF4.x and above, Spring Boot 3.X and above, JBoss EAP 7.X 8.X, Angular 20.X, UI Frameworks Primefaces 13 14 15.X, J2EE Java 21 and above