Is there experience working with data buses and message queues?

Yes, I have experience working with data buses and message queues.

A data bus is an architectural component that facilitates data exchange between different systems or components in a distributed environment. It allows for the integration of various applications, providing a standardized and organized message exchange.

Message queues are mechanisms for asynchronous message transfer between services. They help unload the sender, ensure reliable delivery, and maintain message processing order.

An example of usage: in a microservices architecture, services exchange events through message queues (e.g., RabbitMQ, Kafka). When one service publishes an event, another can process it at a convenient time, which increases system resilience and scalability.