I've been a web developer for three years, during which time I've made various educational websites, and also done a couple of real projects. As part of the practice, he studied the Bitrix24 CRM system. As part of the final qualifying work - a similarity of the digital signage system on YII2. From the latter - REST API for the accounting system, JS classes for generating custom components in HTML and functions for generating and then adding styles to these components.Learning new stuff won't be a problem)