Hi there,
I read your project description and I can design & develop high quality website to fulfill all of your requirements, secure, light weight and Mobile Responsive secure from Hacking. Complete Order Management System with Food Related products and also Articles Products. with Standalone Vendor Shop pages. and their own management panels, with all features required in document.
My skills includes PHP, JS, CSS, HTML, WP, API, SEO, CI & Angular.
We will develop the application in Core PHP with Mysql as database.
For Timeline and Budget I want to discuss both, The Timeline you provided is a bit short if its extendable it would be great. and for features I understand.
I have 4 years of experience with more than 300 successful projects. Please come in private chat to discuss in detail about your website and I am ready to start your project right now.
Regards,
Faisal