Build multi-vendor marketplace website

We are looking for multi-vendor marketplace website (As example – [login to view URL]) using Magneto framework, where sellers can easily sell and add their products+ outstanding, responsive, customized designed front-end and back-end for sellers. Please send me your starting bid (we buy theme, extensions and add-ons, If the cost is reasonable) with link to your past ONLY similar projects. Please do not add full portfolio. We will provide detailed info about our project to qualified teams with option to finalize their bids. Looking for Professional with past experience to establish multi-vendor marketplace stores. Only expert who already completed this type work bid!