Arabic Web-Based HR System

Web Development System I need to implement the whole following system in the link again. I do not have full access of it on the hosting server and do not have source code and really am afraid to depend on it and later I will be sorry I didn't pay for it as It is like a demo... (Budget: $750 - $1500 USD, Jobs: API, Database Management, HTML, MySQL, Node.js, PHP, React.js, User Interface / IA, Web Development, Website Design)