Rapid Multivendor Marketplace Customization

I already have the content strategy, product categories, and fulfilment partners lined up—I just need a developer who owns a proven, production-ready multivendor marketplace script that can be deployed on the web. The site will focus exclusively on physical goods, so standard e-commerce essentials such as inventory tracking, shipping rate calculation, and invoice generation must already be baked in.

I’ll provide brand guidelines and UI assets for minor styling tweaks, but frontend re-skinning should be minimal.

Please include in your proposal:
• A live demo link or screenshots of your existing solution
• The tech stack it runs on (Laravel, Node, Magento, react, etc.)
• An estimated timeline to complete the customisation and deploy to my VPS