Full-Stack Developer

Title
Full‑Stack Developer Needed: Credits Wallet + Free/Pro Plan + Scheduling + SEO for Travel Marketplace )
We run a multi‑app travel marketplace (User, Operator, Affiliate, Admin) built with , MongoDB (Mongoose), and EJS. We need a developer to implement a credits wallet system, Free vs Pro plan enforcement, tour scheduling fields, user booking flow updates, admin visibility, and SEO/marketing technical improvements.
This is a paid feature build on an existing, deployed platform:
We want clean, reliable implementation with clear acceptance criteria and minimal disruption to existing flows.
Scope of Work (Required)
1) Operator Credits Wallet + Payments
Add credits balance to operator accounts.
Create a credits ledger (top‑ups, deductions, refunds).
Build card‑only top‑up flow (Stripe) and credit operators on success.
Deduct 3 credits per adult booked at booking time.
Refund credits on cancellation (by user or operator).
2) Free vs Pro Plan Rules