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At KanDDDinsky, Kenny Baas-Schwegler and I were invited to give our talk on the relationship between (sub)domains, bounded contexts and service boundaries. I think the talk fills an absence in the discussion around domains vs bounded contexts. We have been discussing this for a few years now, sharing our ideas and opinions on it, so it is very nice to see its fruits.
Adapted from the DDD Europe “Train the Trainer” webinar · By Gien Verschatse, Curator of DDD Europe
I was asked to give a webinar “train the Trainer” for the speakers of DDD Europe, and I wrote this blogpost with help of AI from the transcript. I am limited in time, but I still want to share what I have learned along the way.
A company I consulted at had some issues with their synchronisation. The synchronisation between the microservices of their software system had not been implemented according to the users needs. On top of that, it had a lot of failures too. The users would add or change information on one UI screen, but it would not show up or showed up hours later on other UI screens. Because of that the trust in the software system had vanished. Too many failures during synchronisation without any notifications and bad requirements resulted in the users no longer trusting the software system.
At JAX London, I was invited to give my talk on making sustainable design decisions. This time I did it on my own, without the help of my co-authors Kenny Baas-Schwegler and Evelyn van Kelle. I tried a new way to build up to talk here, starting from design decisions and move into the social challenges these bring.