Developed and published the 0g-chain Smart Contract Deployment Guide in the 0glabs/0g-doc repository, providing a comprehensive workflow for deploying smart contracts on the 0g-chain. The guide detailed preparation steps, EVM version-flag compilation, deployment using familiar tooling, and contract verification on the 0g chain scan explorer. This documentation, written in Markdown, focused on improving developer onboarding by clarifying each stage of the deployment process and reinforcing security through explicit verification instructions. The work demonstrated skills in technical writing, blockchain deployment workflows, and EVM compatibility, resulting in more consistent documentation and reduced setup time for new projects.