Denis Karaev
Ethereum-based swap platforms
Developing a decentralized exchanger (Swap) for the Ethereum network, allowing users to exchange ERC-20 tokens directly from their wallets. Technical features: ERC-20 token exchange via smart contract. Integration with Uniswap (or other DEX aggregator) for liquidity. Connecting wallets (MetaMask, WalletConnect, Coinbase Wallet). Automatic exchange rate calculation and display of slpidge (drawdown during exchange). Display of gas fee before transaction. Optional project commission for exchange (for example, 0.3%). Transaction history (on the client, without backend). Design: Minimalistic, user-friendly interface in the style of Uniswap. Dark and light theme. Mobile device support. Technology stack: Next.js + TypeScript for frontend. Developing a custom smart contract Deployment to mainnet and testing on Goerli.
Required Skills
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Proposals (1)
Daniel Chen
Submitted February 24, 2025
Hey, I have been working as a senior solidity & frontend engineer for the last 7 years and I am very familiar with building DEX platforms. Looking forward to having discussions in greater detail
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