What areas of technology would you like to master in the future?

In the future, I would like to master the following areas in Java technology:

• Reactive programming (for example, using Project Reactor or RxJava) to create more responsive and scalable applications.
• Microservices architecture and tools for its implementation (Spring Boot, Spring Cloud).
• Cloud technologies and containerization (Docker, Kubernetes) for deploying and managing applications.
• Modern frameworks and libraries for web development in Java.

This will enable the creation of more modern, scalable, and maintainable solutions.