Identifying micro-frontends in our applications

Luca Mezzalira
DAZN Engineering
Published in
10 min readMay 21, 2019

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I’ve always spent a lot of time reading, attending conferences, researching different topics and those learnings really helped me shape my career, one of them is definitely Domain Driven Design (DDD).

Let’s take a step back first, why am I talking about DDD?

One thing that always puzzled me in this industry is the lack of learnings from different technology communities, for instance, we can find quite a lot food for thoughts when we examine the principles behind microservices more than focusing on the bare implementation.
On the backend side, there are often practices, methodologies, more in general ideas, that are totally applicable on the frontend too, but often we don’t think how to do it.
Often just taking a step back, understanding why someone implemented a pattern over another, allows us to open up a world of opportunities that we would never think about because “it’s not the standard way to do things”.
Contaminations from different industries or technologies allow us to see the world from a different perspective, creating new possibilities not explored enough (or at all sometimes), giving us the possibility to apply concepts and mental model to our day to day work.

DDD key concepts

Ok, now we can explain why DDD is mentioned in a post where I talk about micro-frontends.
DDD brings on the table some of the key concepts for defining a micro-frontends because it…

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Luca Mezzalira
DAZN Engineering

Principal Serverless Specialist Solutions Architect at AWS, O’Reilly Author, International Speaker