Marsha worked on CrocSwap’s ambient-ts-app, delivering multi-chain MEV protection with a user-facing toggle, chain-specific gating, and robust UI integration using React, TypeScript, and Context API. She improved auction workflows by fixing transaction data formatting, ensuring reliable hex-encoded values for endpoint transmission. Marsha also refactored balance initialization logic in InitPool and Range, simplifying state management and reducing dependencies for safer multi-chain operations. On DefiLlama’s defillama-server, she implemented a protocol audit feature that tracks audit status and links documentation, supporting governance and transparency. Her work demonstrated depth in frontend and full stack development, with careful attention to maintainability and stability.