Next.js Developer – Discord Onboarding Funnel with Email Verification & OAuth2 (Quick Turnaround)

I need a simple onboarding funnel built for my crypto trading community, using a staged Discord access system. Looking for someone who can build this end-to-end within about a week. The flow: Landing page with a headline and a single CTA button ("Join Community") Email capture → verification code sent via email → user enters code to confirm User joins Discord server via invite/OAuth2 login, gets an "Unverified" role with limited channel access User submits a UID from a crypto exchange (as a requirement to unlock full access) — either by entering an existing UID or clicking through to create an account first Once UID is submitted, user's Discord role is automatically upgraded to "Verified" via the Discord API, unlocking full server access Suggested stack (open to your input): Next.js (frontend) Supabase (database) Resend or similar (transactional email for verification codes) Discord API/bot for OAuth2 login + automatic role assignment Vercel (hosting) I'll share a reference site showing the general UX/flow I'm going for once we connect. What I need from you in your proposal: Relevant experience with similar signup/verification/OAuth/role-gating flows Your suggested approach if different from the stack above Estimated timeline and fixed-price quote Timeline: Ready to start immediately, need it live within ~1-2 weeks max. Budget: Fixed price preferred — please quote based on scope above.