rbakker

Designed and deployed secure smart contracts for liquid staking and validator infrastructure. Implemented on-chain governance and optimized contract gas efficiency. Collaborated with auditors and product teams to ensure robustness and scalability. Conducted comprehensive testing and debugging of smart contracts to enhance reliability. Developed documentation for smart contract functionalities to aid team understanding and future improvements.

Built and maintained lending protocol contracts with support for diverse collateral assets. Integrated decentralized price oracles and risk management mechanisms. Enhanced protocol security through code reviews and audit-driven improvements.

Developed the Next.js frontend for a DeFi protocol, integrating token swap and liquidity pool features. Built reusable UI components and connected the frontend to smart contracts via web3 libraries. Improved user experience through responsive design and efficient data fetching.

Contributed to Solana’s flagship wallet, focusing on frontend features and UX. Implemented transaction signing flows, balance displays, and NFT support. Enhanced UI performance and usability for large-scale adoption.

Assisted in building features for a large-scale educational platform using JavaScript frameworks. Collaborated in agile teams to improve site performance and maintain scalability.