Smart Contracts & Fullstack dApp Developer
Crafting efficient, secure smart contracts using best practices and proven design patterns. I focus on reducing gas costs, enforcing strict access control, and creating robust contract architectures that scale.
Writing automated and manual tests with Hardhat to catch vulnerabilities like reentrancy, overflow/underflow, and front-running before they reach production. My goal is bulletproof code and optimal efficiency.
Managing the full lifecycle of a smart contract, from local setup and testnet deployments to audits, upgrades, and mainnet deployment. I ensure contracts stay secure, upgradable, and cost-effective long-term.
I build complete decentralized applications by connecting smart contracts to user-friendly frontends and robust backends. My work includes writing APIs, managing data persistence, integrating blockchain events, and deploying fully functional apps using modern frameworks like React, Node.js, and Ethers.js.
Smart Contracts & Fullstack dApp Developer based in Barcelona
I hold a degree in Business Administration and Management and extensive experience in finance and accounting, which give me a strong foundation in business operations and financial analysis.
Passionate about technology, I earned a Master’s in Blockchain and completed an Ethereum Developer Bootcamp, gaining hands-on skills and experience with JavaScript, Solidity and modern Web3 tools.
My goal is to leverage this unique mix of finance and tech expertise to build transparent, cost-efficient solutions with smart contracts and decentralized applications, creating real value at the intersection of finance, blockchain, and data.
A selection of my range of projects
