rizwanhameed

Experienced and results-driven Senior Blockchain Developer with 5+ years of expertise in developing and deploying DApps and smart contracts across multiple blockchain platforms including Ethereum, Solana, BSC, and Polygon. Proficient in Solidity, Rust, Web3.js, Ethers.js, and frameworks like Hardhat and Truffle, with a strong focus on security, scalability, and gas optimization. Demonstrated success in building end-to-end blockchain solutions in DeFi, NFT, and Web3 ecosystems, while collaborating with cross-functional teams in agile environments.