Build back-end development using Vendure ecommerce platform

Hi, We have developed front end development of our upcoming eCommerce website. Please find the below link to access the website https://faeves-fr.vercel.app/index.html# . Now we are looking for the talent who can develop the back end development of this ecommerce website. We are looking for the talent who has good knowledge in the open source of Vendure.io platform. Using this platform we need to get ready even mobile app also. Please send the quotations with right talent also please go through the attachment as some of the features I have mentioned.