Domain-Driven Transformation

Navigating Legacy Systems with Domain-Driven Design
Carola Lilienthal and Henning Schwentner

Domain-Driven Transformation

Domain-Driven Transformation

Carola Lilienthal and Henning Schwentner
🇬🇧 English
Intermediate

Online
Total duration: 7h00

Timezone: Europe, Amsterdam
Monday November 17 13:30 - 17:00
Tuesday November 18 13:30 - 17:00
 
Timezone: America, New York
Monday November 17 07:30 - 11:00
Tuesday November 18 07:30 - 11:00


Abstract

Starting a new project from scratch with a clean slate is one thing; tackling legacy systems with chaotic architectures is another. Many teams inherit systems described as “Monoliths” or “Big Balls of Mud,” and this workshop focuses on how to bring order to such challenges.

Learning objectives

Participants will learn how to evaluate their current systems and identify steps to introduce—or restore—structure. After an introduction to key principles, the workshop will explore three levels of transformation: tactical, socio-technical, and strategic. The Modularity Maturity Index (MMI) will guide teams to determine their best path forward, starting with a focus on understanding the domain. Using Collaborative Modeling, attendees will gain actionable insights to design a clear and future-ready architecture.

Agenda

A mix of foundational theory and hands-on exercises will equip participants with practical strategies to address common challenges, such as BBOM architecture, anemic domain models, and disorganized teams. By the end of the workshop, attendees will have a catalog of proven refactorings, actionable heuristics, and concrete tools to immediately evolve their own projects.

Carola Lilienthal

About Carola Lilienthal

Dr. Carola Lilienthal is a software architect at WPS - Workplace Solutions and has been developing software architectures according to the principles of Domain Driven Design with her teams for almost 20 years. She shares her knowledge in books and articles as well as through presentations at conferences. Her new book "Domain-Driven Transformation" will be published in 2024.

All workshops by Carola Lilienthal
@cairolali
carola-lilienthal-a1331073
Henning Schwentner

About Henning Schwentner

Henning loves programming in high quality. He lives this passion as coder, coach, and consultant at WPS – Workplace Solutions in Hamburg, Germany. There he helps teams to structure their monoliths or to build new systems from the beginning with a sustainable architecture. Henning is author of “Domain Storytelling – A Collaborative Modeling Method” and the www.LeasingNinja.io as well as translator of “Domain-Driven Design kompakt”.

All workshops by Henning Schwentner
@hschwentner

Domain-Driven Transformation

Carola Lilienthal and Henning Schwentner
🇬🇧 English
Intermediate

Online
Total duration: 7h00

Timezone: Europe, Amsterdam
Monday November 17 13:30 - 17:00
Tuesday November 18 13:30 - 17:00
 
Timezone: America, New York
Monday November 17 07:30 - 11:00
Tuesday November 18 07:30 - 11:00


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