I need a magento 2 developer,,

Hello I hope youre fine. we are planning to use a Magento 2 for food online (Making a store with the fallowing features). We want these changes: 0. you cannot see the shop. You have to register or log in first. [login to view URL] can only register with your mobile phone number. 2. registration check of the postal code: That means only the postal codes of certain city will be able to register. The rest will get a message like this ( We'll be near you soon ) . 3. all customers get into the waiting list (we must have the possibility to include them in the admin panel) 4. delivery slots : for each postal code there is exactly one Liferslot per day e.g. Monday 13-14. ( here we have to be able to change/delete this for all postal codes ) here an expection until e.g. 16 o'clock, the delivery slots should be available for the day after next. 5. one button at the end of each category means: is something missing? here you can write if a product is missing or if it has something new... 6. click on products -> directly into shopping cart (with fly function "Ajax") In attached In document is a mobile app ui. I would like to have as close as possible this design in web ui. Logo & characters are given and in the document you can also see the functionality i wrote before. they are explained in detail. please read this so that we can start. because of payment gateway, we will offer cash on delivery and only when the website is running i get api from moroccan payment gateway. i don't want a mobile app. this is a mobile view. like i told you before, i would like to have the web view as similar as the mobile view. the document explains the functionalities of Magento 2.0 and the concept of our shop and how the UI should be with Mobile view. Plugins will be from My side! Kindly the price (140$) is fixed, Do you agree?