Many engineers work every day on opentable.com from our offices located in Europe, America, and Asia, pushing changes to production multiple times a day. Usually, this is very hard to achieve, in fact it took years for us to get to this point. I described in a previous article how we dismantled our monolith in favour of a Microsites architecture. Since the publication of that blog post we have been working on something I believe to be quite unique, called OpenComponents.
OpenComponents is a system to facilitate code sharing, reduce dependencies, and easily approach new features and experiments from the back-end to the front-end. To achieve this, it is based on the concept of using services as interfaces - enabling pages to render partial content that is located, executed and deployed independently.
OpenComponents is not another SPA JS framework; it is a set of conventions, patterns and tools to develop and quickly deploy fragments of front-end. In this perspective, it plays nicely with any existing architecture and framework in terms of front-end and back-end. Its purpose is to serve as delivery mechanism for a more modularised end-result in the front-end.
OC is been in production for more than a year at OpenTable and it is fully open-sourced.