Have you experience implementing and using the VIPER architectural pattern in your projects?

Yes, I have experience implementing the VIPER architectural pattern in iOS projects. VIPER divides the application logic into five components: View, Interactor, Presenter, Entity, and Router, which helps improve code modularity and testability.

For example, the View is responsible only for display, the Presenter handles user actions and communication with the Interactor, the Interactor manages business logic, the Router handles navigation, and the Entity manages data models. This approach helps clearly delineate responsibilities and simplifies project maintenance.