Frontend Web3 Developer

• Led the redesign of the application using Next.js, React, and TailwindCSS to enhance user experience and functionality, including integrating a leaderboard for the protocol.
• Optimized the performance of blockchain data retrieval by fixing critical bugs using Ethers.js and GraphQL, raising the app’s performance rating from 40 to 70.
• Integrated smart contracts and GraphQL APIs into the frontend for seamless interaction with blockchain data.
• Improved the mobile responsiveness of the application, ensuring smooth functionality across devices using
TailwindCSS.
• Managed services using Express.js and MongoDB, where users earned points based on specific criteria, further
integrating REST APIs for efficient data management.
• Contributed to the subgraph integration, adding support for new features and smart contracts, ensuring scalability
and accuracy in data handling.
• Fixed critical bugs related to calling data from the blockchain, utilizing Ethers.js and GraphQL to retrieve and
manage blockchain data.