Multi-Vendor eCommerce Marketplace Development (Admin, Vendor, User & Rider Panels)

We are looking to develop a complete multi-vendor eCommerce platform with Admin, Vendor, User, and Rider panels. The system should include product and order management, payment gateway integration, wallet and commission system, delivery tracking, and affiliate features. A strong dashboard with analytics, CMS, and support system (tickets & disputes) is also required. Preference will be given to developers with prior experience in building scalable marketplace solutions. Please share relevant portfolio and estimated timeline.