Cross-Chain NFT Marketplace

Led the development of a decentralized NFT marketplace that enabled seamless cross-chain interoperability between Ethereum, Solana, and Binance Smart Chain (BSC). Implemented gas-efficient smart contracts, optimized NFT metadata storage, and ensured secure wallet integrations using Web3.js and Ethers.js. The platform processed over $10M in NFT transactions within the first six months of launch.