Domain-Driven Design Europe

As you head into the weekend, take a moment to relive the fascinating discussions from DDD Europe 2024. Don't miss out on being part of our next event - tickets for DDD Europe 2026 are available now!
🎬 Watch: youtu.be/e-IYpjdU3io

Complex business processes, lots of stakeholders, tricky business rules, in a domain you've never worked in? EventStorming is our #1 tool for collaboratively exploring complexity before you start to code: buff.ly/LgzDzfW

💡 Take advantage of the Early Bird discount!

⏰ Now is the time to order your tickets!
This will be a hands-on training, we will solve simple case study by applying all of the data mesh principles to some degree. You will learn how to design data product and the simple self-serve data platform: buff.ly/QNAPb0U

You’ll use what you’ve learned to implement a working DDD application yourself. Experienced DDD practitioners will give feedback on your implementation. We’ll also provide an example solution and how we came to this example solution, so you can further evaluate your own solution: buff.ly/ZE0L3vI

- Practical evaluation techniques for legacy systems
- Strategic, tactical, and socio-technical transformation approaches
- Application of the Modularity Maturity Index to guide your journey
- Collaborative modeling skills for domain rediscovery
⏰ It is time to order: buff.ly/D6z75Aw

EventCentric 2025 - Organised by Aardling (https://aardling.eu/) https://eventcentric.eu https://www.linkedin.com/company/eventcentric-eu Event streams are central to delivering actionable insights… Clemens Vasters - Bringing Clarity to Event Streams - EventCentric 2025

This session explores how rich metadata transforms event streams into a reliable foundation for advanced analytics and AI workflows. We will examine the role of schema definitions, semantic annotations, and cataloging practices in improving data quality and context.
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We have just added our Strategic DDD workshop for NZ/US timezones, with Andrea Magnorsky.
Learn how to decompose large problem domains into cohesive, autonomous, domain-aligned bounded contexts and how to continue from there: buff.ly/ByYn4tm
☝️ Take advantage of our Early Bird discount!

Planning to join us at DDD Europe 2026? Your advance purchase makes a real difference. By purchasing early, you're helping us create the exceptional experience you've come to expect from us, while also locking in the best possible price for yourself. Win-win: buff.ly/a0G3k5G

“We've seen it happen again and again: a new system gets integrated with a quick point-to-point solution. Then another. Fast forward 2 years, and nobody wants to touch this spaghetti of random connections.”

Sounds familiar?
👉 buff.ly/bq2U1wv
What's the worst integration mess you've inherited? 👇

- When and why do I use these patterns?
- How can I explicitly model business rules?
- How do these patterns work together in a Domain-Driven application?
- What does a good working Domain-Driven application look like?

Join our next DDD Training with coding exercises in Python:

Event-driven architectures promise flexibility, resilience and decoupling, but that still requires an appropriate design.
👉 Join Laila's workshop to truly master EDA: buff.ly/F9dNpgp

If your team is new to Domain-Driven Design (DDD), our upcoming training on January 12, 2026 is the perfect place to begin.
Bring your whole team and learn together how DDD can help you create better software.
👉 Sign up now: buff.ly/nPViHyD

Domain-Driven Design Europe 2025 - Organised by Aardling (https://aardling.eu/) https://dddeurope.com https://newsletter.dddeurope.com/… Evaluating Patterns in Gen AI Outputs - Chelsea Troy - DDD Europe 2025

🎬 How can we expect LLM products to impact software engineering? Join Chelsea Troy for an examination of how LLM products are built. She'll walk through the domain: what data LLMs are trained on and how they're trained:

Wind down your week with a throwback - revisit the insights from DDD Europe 2024 and secure your spot for our next gathering June 10-11-12, 2026 in Antwerp!
🎬 Watch: youtu.be/4UHhaOCjMgY

Don't let important updates slip through the cracks. Join thousands of developers, architects, and tech leads who rely on our newsletter for the latest DDD Europe announcements.

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#DomainDrivenDesign #SoftwareArchitecture #DDDEurope #TechCommunity

Bringing your child with you to DDD Europe? We’ve got you covered with professional childcare. Contact us for details. (Limited places available). buff.ly/a0G3k5G

Even though it might sound a bit weird, it is my "dream" to speak at DDDEU (or how they say - "it's on my bucket list")😅so definitely you enormously encouraged me, @mathiasverraes.bsky.social 🙏 along with @oskardudycz.bsky.social's "DO IT" 😅

I have some ideas, sourced from blogposts :-)

Our next Domain-Driven Design Training with coding exercises in C# starts on January 12th: buff.ly/sIHaM9M
Learn to build rich domain models and use advanced tactical patterns.

EventCentric 2025 - Organised by Aardling (https://aardling.eu/) https://eventcentric.eu https://www.linkedin.com/company/eventcentric-eu Curious about Event Sourcing? Wondering what it is, why you… Anita Kvamme - Event Sourcing – the What, Why & How - EventCentric 2025

Curious about Event Sourcing? Wondering what it is, why you should or shouldn't use it, and finally how to build it? Look no further!
Watch this talk 🎬 youtu.be/o7pNny9PjKw with Anita Kvamme

Imagine your next sprint planning session where everyone understands bounded contexts, speaks the same ubiquitous language, and approaches technical decisions with aligned principles.
That's the power of team learning in action.
👉 Join the conference: buff.ly/rxMrEzA
#ProblemSolving #DDDEurope

Join our EventStorming workshop and learn about exploring a complex domain, gathering user stories, finding examples and acceptance tests, all with a distributed team: buff.ly/LgzDzfW

☝️ Take advantage of the Early Bird!

Learn to build rich domain models and use advanced tactical patterns during our next Domain-Driven Design Training with Kotlin coding exercises : buff.ly/2SLZgDR

⏳ Two weeks left to order your tickets for Data Mesh in Action
Apply Data Mesh principles to solve case studies: Empower your team with the latest in data management! Our workshop with Jacek Majchrzak covers everything from Data Mesh principles to building a self-serve data platform: buff.ly/QNAPb0U

If you want to start with Domain-Driven Design, this workshop is for you: Learn to build rich domain models and use advanced tactical patterns: buff.ly/Xxq20t6

Domain-Driven Transformation Carola Lilienthal and Henning Schwentner — Abstract Starting a new project from scratch with a clean slate is one thing; tackling legacy systems with…

Struggling with legacy systems or "Big Balls of Mud" architecture? This workshop is designed specifically for software developers and architects who understand DDD fundamentals but need practical strategies to transform chaotic systems.

⏳ 14 days left to order:

Very early bird tickets are on sale through November 30, 2025. These tickets provide crucial early funding that helps us deliver a great event, which is why we offer a lower price point to those who invest their trust upfront: buff.ly/a0G3k5G

We have just added the Advanced Workshop EventStorming Masterclass with Alberto Brandolini. Registrations are open: buff.ly/ZrnJ6YM

Domain-Driven Design Europe 2025 - Organised by Aardling (https://aardling.eu/) https://dddeurope.com https://newsletter.dddeurope.com/… The C4 model: misconceptions, misuses and mistakes - Simon Brown

🎬 The C4 model for visualising software architecture has been gaining traction, with many organisations adopting it as their preferred way to document software architecture. Although C4 is relatively lightweight and straightforward, there are several misconceptions:

Before you switch into weekend mode, here's a chance to revisit the thought-provoking sessions from DDD Europe 2024. Make sure you're part of the next conversation on June 10-11-12, 2026 in Antwerp - tickets are now available!
🎬 Watch: youtu.be/Ewd-3aPsqsw

We want to know what you know! Share your proposals for sessions, talks and workshops at DDD Europe in June 2026, Antwerp: buff.ly/RXoL9H8