I propose you my service for this project
I know how to manage a an entire e-boutique
I have rich experience in dropshipping, with Aliexpres, eBay, Wish and Amazone
I am not a developper but I know how to use shopify, oberlo, Dsers and Dropify to place and track orders
I know how to handle a customer service/support efficiently
I know how to deal with supplier to get refund or resend when necessary
I know how to use shopify to refund, duplicate an order when it is unavoidable
I can manage your e-reputation too (moderation and community management)
I have been managing e-boutiques for years
In addition, I speak French, which can be your biggest asset if you wish to extend your market in French speaking countries
Best regards