Java, JSF framework, PrimeFaces, Javascript, AJAX, HTML, CSS, IBM DB2, DB2 Stored procedures, REST web services, Postman, SOAP web services, SOAP UI, web applications, transactions and more.
Angular, React, Spring framework (Core, MVC, Cloud, REST, Data, JPA, Security, AOP), Spring Boot 3, Hibernate ORM, Microservices, Docker, Kubernetes, JPA, MySQL.