Modern Yii2 + jQuery + HTML/CSS application?

Question

Work organization

Hey!
There is a coder (HTML5, CSS3, LESS, jQuery). If you supplement it with a Middle back-end (and is it really possible to find one) with a Symfony / Yii2, Docker, SQL, JavaScript, Node, AJAX stack, is it possible to create a modern, scalable and easy-to-support application?
Or do you need to strictly look towards Symfony, Vue, React? Looking for a full-fledged Frontend dev + Middle back-end?
It is clear that there will be a difference in the price of the state, how big will it be?

Answer 1

A layout designer and a front-end developer are generally different people, but it would be good for them to work in pairs.
In the backend, the main thing is to throw out several languages ​​​​and leave one. The framework does not play such a big role, but rarely does anyone know well several at the same time