Microservices and Front-End

Microservices are becoming more and more popular and many are choosing to transition away from monolithic architecture. However, this approach was mostly limited to back-end services. While it made a lot of sense to split them into smaller independent pieces that can be accessed only through their APIs, same did not apply to front-end. Why is that? I think that the answer lies in technologies we’re using. The way we are developing front-end is not designed to be split into smaller pieces.

Server-side rendering is becoming history. While enterprise might not agree with that statement and continues pushing for server-side frameworks that “magically” transform, for example, Java objects to HTML and JavaScript, client frameworks will continue to increase in popularity slowly sending server-side page rendering into oblivion. That leaves us with client-side frameworks. Single-Page Applications are what we tend to use today. AngularJS, React, ExtJS, ember.js and others proved to be a next step in evolution of front-end development. However, Single-Page Applications or not, most of them are promoting monolithic approach to front-end architecture.

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