Do you have knowledge of event-driven architecture principles?

Event-Driven Architecture (EDA) is based on the exchange of events between system components. Main principles:

• Asynchrony: Components interact through events without waiting for an immediate response.
• Loose coupling: The sender of an event does not know who will receive it, which increases flexibility and scalability.
• Reactivity: Components react to events by performing appropriate actions.

Example: an order processing system where creating an order generates an "OrderCreated" event, which is subscribed to by various services (payment, notifications, warehouse).