DeFi Presale Platform Build

I’m spinning up a DeFi application whose first public milestone is a token presale website. The core objective is to let users connect a wallet (MetaMask, Wallet Connect, etc.), review the tokenomics, and contribute ETH/BNB/USDC to secure our new cryptocurrency before it lists on an exchange.

Here’s what I need from you:

• Smart contracts that cover the token itself, the presale logic (hard/soft caps, whitelist tiers, vesting, refunds), and a simple owner dashboard
• A responsive front-end (React, Next.js, Vue—your preference) wired to the contracts through Web3.js or Ethers.js, showing live funding progress and allowing one-click wallet interaction
• Thorough testing, deployment to a testnet, and hand-over scripts for mainnet launch
• Clear, human-readable documentation so my internal team can verify and extend the code

If you have previous experience with DeFi launches, audits, or post-sale features like DEX listings and staking modules, let me know—it’ll help shape the roadmap after the presale goes live.