Worked on feature development for ethereum/ethereum-org-website and solana-foundation/solana-com, focusing on wallet data management and front-end integration. Delivered updates to wallet-data.ts in ethereum.org to accurately reflect TokenPocket’s staking, withdrawal, and multisig capabilities, improving data accuracy and user guidance. Enhanced platform support information, updated timestamps, and added social links using TypeScript and JavaScript. Later, integrated TokenPocket into solana-com, expanding wallet configuration and UI support to increase user wallet options and interoperability. Emphasized data modeling, UI consistency, and configuration extensibility, demonstrating a methodical approach to front-end development and data management without documented bug fixes during the period.