Marijn teaches people of different backgrounds the skill of doing the things that matter in environments that are critical to performance.
Often his work involves organizations, software and customers. He brings these worlds together while teaching you and your colleagues how to do so.
Judge him on added value, it's the only metric that matters. You may call him a consultant, coach, trainer and entrepreneur, because that's what he is.
In this workshop you will learn that with little effort you can improve your workflow by building your own set of tools made specifically for your context. Scaling applications, refactoring models, testing the solution, debugging problems, proving what happened, or deploying to production; CQRS and event sourcing make it easier. But all these advantages come at a cost. Read more...
Technical Debt Detective
Inventor of EventStorming
UX person in love with DDD
Author of Idea Flow
Data Horticulturist. Code Tinkerer.
Development Manager and Architect
Domain Driven Developer
Ask Me About Dojos
Developer, Crafty Person, and Eater of Legacy Spaghetti
Author of “Domain-Driven Design”
Event-driven Model Enthusiast
Engage and Embrace
Student of Systems
Engineering Excellence Evangelist
Junior Master Strategist
Author and Obsessive Programmer
Author of PPP of DDD
Functional Domain Modeler
Distributed engineer, AFOL
Use Case Driven
Flow addict PM