Domain-Driven Refactoring • Alessandro Colla, Alberto Acerbis & Xin Yao

GOTO - The Brightest Minds in Tech

This interview was recorded for the GOTO Book Club.
http://gotopia.tech/bookclub

Read the full transcription of the interview here:
https://gotopia.tech/episodes/389

Alessandro Colla - Partner & Head of Development at Evoluzione & Co-Author of "Domain-Driven Refactoring"
Alberto Acerbis - Software Architect at Intré & Co-Author of "Domain-Driven Refactoring"
Xin Yao - Independent Consultant Contextualizing DDD & Sociotechnical Architecture
RESOURCES
Alessandro
https://www.linkedin.com/in/alessandrocolla
https://www.alessandrocolla.com

Alberto
https://www.linkedin.com/in/aacerbis
https://albertoacerbis.com

Xin
https://bsky.app/profile/settling-mud.bsky.social
https://www.linkedin.com/in/xinxin

Links
https://github.com/PacktPublishing/Domain-driven-Refactoring
https://github.com/BrewUp

DESCRIPTION
Legacy code isn't just old - it's a treasure chest of lost business knowledge waiting to be rediscovered. Alessandro Colla and Alberto Acerbis share their battle-tested approach to domain-driven refactoring, explaining why you should start with understanding the business problem before touching a single line of code. Like Michelangelo seeing the statue of David hidden in marble, they show how the right solution already exists within your legacy codebase—you just need the right tools and techniques to set it free.
From event storming workshops over beer to modular monoliths as stepping stones, these "double-A battery" developers prove that thoughtful, incremental refactoring beats flashy microservices migrations every time.
RECOMMENDED BOOKS
Colla & Acerbis • Domain-Driven Refactoring •

Inspiring Tech Leaders - The Technology Podcast
Interviews with Tech Leaders and insights on the latest emerging technology trends.
Listen on: Apple Podcasts Spotify

Canada Now
Bold ideas with the people shaping Canada’s next chapter.
Listen on: Apple Podcasts Spotify

Bluesky
Twitter
Instagram
LinkedIn
Facebook
CHANNEL MEMBERSHIP BONUS
Join this channel to get early access to videos & other perks:
https://www.youtube.com/channel/UCs_tLP3AiwYKwdUHpltJPuA/join

Looking for a unique learning experience?
Attend the next GOTO conference near you! Get your ticket: gotopia.tech
SUBSCRIBE TO OUR YOUTUBE CHANNEL - new videos posted daily!

챕터

1. Intro (00:00:00)

2. Journey to writing the book (00:05:03)

3. Domain driven vs Requirements driven (00:09:24)

4. [Ad] Inspiring Tech Leaders - The Technology Podcast (00:10:21)

5. (Cont.) Domain driven vs Requirements driven (00:10:56)

6. Starting from the problem space in refactoring (00:13:01)

7. Creating awareness for language drift (00:17:46)

8. Microservices vs Modular monoliths (00:23:10)

9. [Ad] Canada Now (00:27:27)

10. (Cont.) Microservices vs Modular monoliths (00:28:05)

11. EDA, code complexity & future directions (00:31:39)

12. Outro (00:42:42)