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I will build onchain dex aggregator cross chain bridge defi web3 dapp and swap
About this Gig
Need an onchain DEX aggregator, cross-chain bridge or DeFi Web3 dApp? I build multichain blockchain platforms with smart contracts, liquidity routing, token swaps and wallet integration.
WHAT I CAN DEVELOP:
- DEX aggregator and swap platform: 1inch, Jupiter, Uniswap, PancakeSwap, Raydium
- Cross-chain bridge and multichain token swap using LayerZero, Wormhole, Axelar, Hyperlane or LI.FI
- Smart order routing, liquidity aggregation, swap quotes and transaction tracking
- DeFi dApp, staking platform, lending, Aave, GMX, yield aggregator and launchpad
- ERC20/BEP20 tokens, presale, NFT marketplace, Web3 wallet and smart contract integration
- Trading bot dashboards, market data APIs and Telegram bot integration
TECH STACK: Solidity, Rust, Hardhat, Foundry, React, Next.js, Node.js, Ethers.js, wagmi, viem, Web3.js.
CHAINS: Ethereum, Base, BSC, Arbitrum, Polygon, Solana, Sui, TON and other supported networks.
I provide agreed source code, testing, deployment guidance and documentation. Contact me before ordering to confirm features, chain compatibility and scope.
Keep your assets and information safe
Cryptocurrency services focus solely on developing and programming. Never share sensitive information or private keys with others.

