I'm a software engineer with a deep passion for the decentralized world. My focus is on building secure, robust, and impactful Web3 applications. I thrive on diving deep into DeFi protocols, hunting for vulnerabilities, and turning complex ideas into clean, efficient code.
My journey from building data-driven backend systems to securing blockchain protocols has given me a strong preventative mindset—always thinking about security and resilience first.
💰 DeFi Stablecoin
A decentralized, crypto-collateralized stablecoin protocol inspired by MakerDAO's architecture.
- Developed a decentralized, crypto-collateralized stablecoin inspired by MakerDAO, implementing core functionalities like collateral management (WETH & WBTC), minting/burning the stablecoin, and liquidation mechanics.
- Utilized Foundry for comprehensive testing, including unit tests and property-based fuzzing, to maintain critical protocol invariants such as overcollateralization.
- Integrated Chainlink Price Feeds with a built-in OracleLib to detect stale prices and freeze the protocol, ensuring data integrity for the liquidation mechanism.
- Proactively addressed and resolved security vulnerabilities by implementing a non-reentrant guard and analyzing a Codehawks audit report, gaining deep insight into real-world issues such as arithmetic flaws, business logic risks, and oracle vulnerabilities.
🛡️ Bug Bounty Hunting
Passionate about improving Web3 security through active participation in bug bounty programs.
- Identified and reported 5 vulnerabilities (3 critical) in the Lido protocol via the Immunefi platform.
- Provided comprehensive reports including root cause analysis, PoCs, and mitigation strategies.
- Continuously study real-world audit reports to stay ahead of emerging threats in the DeFi space.
- Blockchain: Solidity, Foundry, Security Audits
- Back-end: Node.js, PostgreSQL, MongoDB, RabbitMQ
- Front-end: TypeScript, JavaScript, React, Webpack, Vite
- DevOps & Tools: Git, GitHub, Docker, CI/CD, Linux, GCP