Event Sourcing & CQRS with Marco Heimeshoff

Avanscoperta - Interviews with experts

Event Sourcing and CQRS promise scalable, adaptable systems that embrace change instead of fearing it. But in practice, things can get messy:

• Where do you draw the line between aggregates and bounded contexts?
• How do you refactor streams full of historical events?
• And what keeps long-running workflows from becoming unmanageable?

In this episode, Marco Heimeshoff, creator of the Event Sourcing & CQRS Master Class, trainer, facilitator, and international speaker, shares lessons learned from the trenches of building real-world systems.
Moderated by Paul Rayner, this conversation dives into the hard questions, practical strategies, and stories that help teams design software with confidence. With more than a decade of experience, Marco has guided teams worldwide in Domain-Driven Design, socio-technical systems, and software fundamentals. He’s also the organizer of KanDDDinsky, co-founder of the German DDD community, and a driving force behind VirtualDDD.com.
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