Szymon works an engineer at Particular Software, the makers of NServiceBus. His main areas of expertise are Domain-Driven Design and asynchronous messaging. He is especially interested in the intersection of these two topics -- in the patterns and tools for ensuring all messages are processed exactly once and in the correct order.
Szymon is a co-author of https://exactly-once.github.io/, a site dedicated to correct message processing.
Please remain courteous and constructive. Comments will be moderated.