ypszn

I specialize in writing secure and efficient smart contracts across multiple blockchain ecosystems, primarily EVM-compatible chains (like Ethereum, Arbitrum, BNB Chain, Polygon) and Rust-based platforms (such as Solana). Over the years, I’ve contributed to DeFi protocols, governance systems, NFT platforms, and DAO tooling. 

I am comfortable working from ideation through deployment and collaborating with cross-functional teams, writing unit/integration tests, and following best practices in smart contract security and gas optimization.

In addition to smart contract development, I actively run blockchain nodes and serve as a validator on several networks. This operational experience gives me a deeper understanding of blockchain infrastructure, consensus mechanisms, and network-level security, allowing me to build more robust, scalable decentralized applications.