Blockchain & DeFi Specialist | 7+ Years Experience | $100M+ Assets Secured
Senior Blockchain Developer specializing in secure smart contracts and DeFi protocols. Led development of cross-chain NFT marketplaces generating $1.4M in primary sales with zero post-launch downtime.
β’ $100M+ Assets Secured through multi-signature wallet implementations
β’ $1.4M Revenue Generated from Solana NFT launch with custom Anchor programs
β’ 25% Gas Fee Reduction achieved through smart contract optimization
β’ 90% Test Coverage maintained across critical blockchain components
Blockchain: Solidity, Rust, Hardhat, Anchor, Metaplex
Networks: Ethereum, Solana, Polygon, Binance Smart Chain
Frontend: React, Next.js, Web3.js, Ethers.js
Backend: Node.js, Express, GraphQL, Python
Tools: Docker, AWS, GCP, IPFS, The Graph
Revenue Impact: $1.4M in primary sales
Built across 6 EVM networks with zero downtime and custom Anchor programs.
Tech: Solidity, React, Anchor, Metaplex
Impact: Zero vulnerabilities across 50+ audited contracts
Automated vulnerability detection and gas optimization tools.
Tech: Slither, Mythril, Python, Solidity
Impact: Transparent tracking of 10,000+ carbon credits
Blockchain-based platform for carbon offset markets.
Tech: Solidity, Hardhat, React, OpenZeppelin
Building secure DeFi protocols, cross-chain infrastructure, and contributing to Web3 ecosystem growth.
π Portfolio: blockchain-portfolio-pi.vercel.app
πΌ LinkedIn: sohail-ahmed-b40b66215
π§ Email: [email protected]
π¦ Twitter: @sohaila6834493
π‘ Open to collaborations on DeFi, NFTs, and innovative blockchain solutions