Build a Pokémon Hit Vault Web App

We are looking for a full-stack developer to build a customer “Hit Tracker” for our Pokémon live-selling business, AYYPOKEPULLS. Our Whatnot username is AYYPOKEPULLS, we also use the same name across Instagram, TikTok and YouTube. Customers should be able to search their Whatnot username and view their hits from previous livestreams, grouped by break. Each entry should show the card name, image, hit tier and stream date. The app should also include: A secure admin dashboard The ability to create breaks and collectors Add, edit and delete hits Upload card images Lifetime hit statistics A Hall of Fame or leaderboard showing top collectors and achievements Mobile-friendly design Connection to our custom subdomain Preferred stack: Next.js Supabase PostgreSQL Vercel We can provide a link to a similar existing website to demonstrate the style, features and customer journey we are looking for. All accounts and source code must remain owned by us. Please include examples of similar database or admin-dashboard projects, your hourly rate, estimated hours and expected delivery time.