I have been working in a pure JavaScript environment for over 6 years now, focusing on NodeJS backends and EmberJS for the frontend. Our first Ember app went into production in December 2011 which was before Ember 1.0 was even released, so you could say that we have been doing Ember since the beginning.
I have a Computer Science degree and have always specialised in application architecture, knowing how to structure apps so that you can have the most performant and productive code base.
If you need help structuring your Ember app or just general Ember engineering help I'm perfect for the job.