Web3 + Supabase Developer Needed to Complete BSC Testnet Waitlist & Staking Platform

We are building a production-ready Web3 waitlist and dashboard platform using Next.js 15 (App Router), BSC Testnet, Supabase, and Wagmi v2.

The core architecture, database schema, and feature roadmap are already defined. We are looking for an experienced developer to complete, polish, and harden the project.

This is not a prototype — the goal is a fully working, deployable system with clean code, security best practices, and proper Web3 UX.

🧩 Project Overview

The platform includes:

Wallet-based user registration (BSC Testnet only)

Automatic network detection & switching

Supabase-backed user management

Automatic virtual card generation (Bronze / Silver / Gold)

Token staking system with transaction logging

Referral system with rewards tracking

Dashboard with analytics & history

X (Twitter) OAuth integration

Discord bot with XP & invite tracking

A detailed README and database schema are already prepared.

✅ Responsibilities

You will be responsible for:

Completing and stabilizing the Next.js App Router implementation

Finalizing wallet connection & network enforcement (Chain ID 97)

Ensuring Supabase RLS policies are correct and secure

Implementing or completing:

Staking flows (stake, unstake, claim, emergency withdraw)

Referral tracking & reward logic

Dashboard analytics & transaction history

Finalizing X (Twitter) OAuth integration

Reviewing and improving overall code quality & structure

Fixing bugs, edge cases, and UX issues

Preparing the app for Railway deployment

(Bonus) Improving performance and Web3 UX

🛠 Tech Stack (Must-Have Experience)

Required:

Next.js 14/15 (App Router)

TypeScript

Wagmi v2 + WalletConnect

EVM chains (BSC preferred)

Supabase (Postgres, RLS, triggers, SQL functions)

Tailwind CSS

Web3 transaction handling & logging

Nice to Have:

Discord bot development (Node.js)

OAuth 2.0 (X / Twitter)

Smart contract interaction (staking contracts)

Framer Motion

shadcn/ui / Radix UI

🔒 Security Expectations

You must be comfortable with:

Wallet validation & chain enforcement

Preventing self-referrals & abuse

Transaction hash uniqueness checks

Secure handling of OAuth tokens

Supabase RLS & role-based access

📦 Deliverables

Fully working, deployable application

Clean, documented codebase

Verified Supabase schema & policies

Functional staking & referral systems

Deployment-ready build (Railway)

Basic handover documentation

⏳ Timeline

Estimated duration: 2–4 months

Start: Immediately

Potential for long-term collaboration

💰 Budget

Open to fixed-price or hourly

Please include:

Your estimated timeline

Relevant Web3 / Next.js projects

Any questions or suggestions to improve the system

🧠 How to Apply

When applying, please answer:

Have you built production Web3 apps with Next.js + Wagmi before?

Have you worked with Supabase RLS & SQL triggers?

Share 1–3 relevant projects (GitHub or live links)

What risks or improvements do you see in this architecture?

Generic proposals will be ignored.