Need Printful Web-app development with multiple api integrations

Hi How are you? ***Project Proposal & both Research & Development plan required for proposal. Looking to hire a team of developers to develop a Complete Printful like website with multiple Api Integrations. The Platform should be developed in PHP as Integrations require. The platform needs to be a full running e-commence platform with the options to purchase any product designed and the secondary option of starting a store or posting your products created to stores. The Print ON Demand API Integrations: Printful: [login to view URL] Gooten: [login to view URL] The website would not change. All that would change is that there would be more products offered. When someone picks a specific products, that would than lead the user through a different flow, which would use the products providers api for Product Api, Mockup Generator Api, etc. Editing Dashboard: Reference: [login to view URL] A Product Designer / Editor Dashboard is required for the development of this project. Each of our Print on demand providers, provides with the apis necessary for the mockup section. This would mean that the right side, (Product Photo, etc) would be the mockup generator which would always be provided for us. There are only two additions or changse to the product designer above, One is the additional function / module, which would be a photo editor platform. Theres a variety of open source php vector editors that are very useful. We would be using one of these alternatives to create a vector editing section in our product editor. References: [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] The Second Section, is the additional API integrations to the resources section of the reference dashboard above. We will integrate additional graphic design resources through the following apis. NOT ALL ARE NECESSARY BUT IT IS FOR REFERENCE. [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] Requirements: - Full Scale Project Development Plan with Timeline & pricing strategy - Complete Portfolio of Developer or Company and past projects developed. *Please send references of similar platforms or websites. - Full Scale Research Development Plan - Clear understanding of required knowledge and Apis required **Initial Design has already been created for reference and designs concept should be followed. (20 - 30 Pages Already Designed) ***Most of the resources are provided, apart from the website and development required. Most of the development is solely API Integrations & Open source project or script rewriting or integrations. Price & Hours Should Reference This