At Smardex, I architected and deployed 6+ protocols with 20+ smart contract modules securing $15M+ TVL, with zero critical incidents post-launch. I also reduced swap gas costs by 35% through EVM assembly optimizations and storage packing.
I wrote 25+ Certora rules to verify core protocol properties and built Echidna and Medusa fuzzing suites that uncovered six edge-case vulnerabilities before deployment. I designed oracle middleware aggregating three data sources and a universal router that cut user gas by 40%.
At Smardex, I also designed an agentic orchestration system using LLMs, including Claude Code, to automate smart contract development, testing, and audit preparation. It reduced manual coding effort by 60%; I also led a team of five blockchain developers.
At Spredict, I built an on-chain sports betting protocol with $2M+ in settled wagers and implemented EIP-4337 account abstraction wallets. Earlier, I engineered ERC-721 contracts for Crypto Bastards P2E Game and developed cross-chain bridges and DeFi contracts at Holder Finance.
