Development of an adaptive site

I have orders, but I don’t have enough staff to execute them. My sales team is working really hard. There are a lot of projects, I want to find remote employees and give projects on a permanent basis.
So, the duties will include layout, programming backend, adding various calculators, etc.
You need to provide a portfolio (3-5 sites) and indicate a fork of prices including a layout for ready-made design and turnkey programming, that is:
- Landing from ______
- Multi-page from ____
- Online shop from _____