Blockchain Developer specializing in secure, scalable Web3 and full stack systems using Solidity, Hardhat, React, Node.js, TypeScript, and PostgreSQL. Proven track record delivering end to end dApps and on- chain/offchain integrations that supported up to 25k+ monthly active users; led audits and optimizations that reduced contract vulnerabilities by 90% and onchain failures by 35%, while improving API throughput and latency by up to 50–60%. Handson experience with multichain (Ethereum, Polygon), CI/CD (Docker, GitHub Actions), upgradeable contract patterns, and mentoring crossfunctional teams to ship reliable product releases.

Blockchain

Frontend

Backend

DevOps