Once you have a fleet of services, you need to decide how to organize and get them to cooperate for a common goal. Should they communicate with direct calls? Or should they communicate indirectly in a loosely coupled way via events? Maybe a central orchestrator should direct the communication? What do you do when a service fails? When to use a simple retry or a more sophisticated Saga pattern? In this talk, we?ll look at some orchestration patterns and techniques and to get your services to cooperate in a resilient way.