Full-Stack Developer for Fashion Industry Marketplace

We have the Vibe Coded (UI/UX) website ready. We need a full-stack developer to make it fully functional. The platform is a managed marketplace for the Fashion Industry . It connects weavers with spinning mills through an Inquiry-First model.

Core Flow to be Developed:
* Inquiry System: Buyers (Weavers) fill a form with yarn specifications (Count, Blend, Quantity). No public listings initially.

* Admin-Broker Logic: Admin sees the inquiry and matches it with a Seller (Mill).

* Dual Pricing Model: The system must handle two prices for the same product:

* Spot Price (Cash)

* Deferred Price (30-day Markup) – Interest-free, price-based credit.

* Logistics Tracker: A cartoonish/visual "Order Flow" animation (Inquiry -> Matched -> Dispatched -> Delivered).

* Modular Architecture: Code must be split into separate components for easy future edits (Dashboard, Inquiry, Logistics, Payments).

Technical Stack Required:
Frontend: React.js / Next.js (using my existing Vibe code).

Animations: Framer Motion (for the cartoonish logistics flow).

Backend: Node.js (Express) or Python (FastAPI).

Database: PostgreSQL (Supabase) or MongoDB.

State Management: Redux or React Context.

Key Deliverables:
Integration of existing UI with a live Database.

Functioning Inquiry Dashboard for both Buyer and Admin.

Zero Dummy Data Policy: The app should show "Empty States" if no inquiries exist.

Automated PDF Invoice generation with Markup logic.

Preferred Freelancer Profile:
Experienced in B2B Marketplaces or Fintech.

Expertise in Framer Motion for high-quality SVG/Cartoon animations.

Understand Indian B2B payment cycles and "Markup" pricing.