Full-stack developer at PPQ.AI (2025-06 – Present)
- Building new features for an AI-driven platform using Next.js, React, TypeScript, and Node.js. Designing and integrating APIs, optimizing rendering performance, and ensuring scalability and usability across the product.
Full-stack developer at Cinesercla (2024-08 – 2025-04)
- Led the development of the website's and enhancement of the movie ticket purchasing experience by improving page speed and implementing a modern and responsive UI with Next.js, React, TypeScript, Tailwind CSS, Zustand and shadcn.
Full-stack developer at Commonwealth Labs (2022-12 – 2024-06)
- Contributed to the development of a Web3 community platform with token-based governance and real-time feedback for users, building full-stack features with Solidity smart contracts and a frontend in Next.js, React, TypeScript, Tailwind CSS and GraphQL.
Full-stack developer at Advanced Blockchain (2021-02 – 2022-10)
- Built trading interfaces for 4 live DeFi protocols – quoting, routing visualization, and execution state management across Composable Finance, Instrumental Finance, Picasso, and Mosaic.
- Designed a reusable component system shared across all 4 protocol codebases using Next.js, React, TypeScript and MaterialUI.
Full-stack developer at CIASC (2019-09 – 2022-01)
- Development of software solutions for the Public Security Department of the State of Santa Catarina, Brazil, including the Police Forces main system with concurrent 17,000 users, using Angular, Node.js, Java Spring Boot.
- Developed and contributed to the National Identification System, which unified identification numbers across states in Brazil, reducing the risk of fraud. It allows citizens to use a single ID number (CPF) and access a digital version of their ID through a mobile app.
Full-stack developer at ELAD (2019-03 – 2019-08)
- Individually developed and maintained a demo platform that facilitated the listing of real estate properties and enabled users to buy and sell fractional ownership tokens on the blockchain.
- Developed using Ethereum stack (Solidity, Smart Contracts, ethersjs, Truffle, MetaMask, Remix), MongoDB, Express.js, and Node.js.
Blockchain developer at GOBLOCKCHAIN (2017-04 – 2019-08)
- Built governance systems for the startup using the Ethereum stack (Solidity, Smart Contracts, Remix, Web3.js, Geth, MetaMask, Truffle, etc.) and Go.
Java developer at Federal University of Minas Gerais (2011-08 – 2015-06)
- Developed and maintained the academic graduation system for university teachers and students, improving efficiency and user accessibility using JEE Platform, EJB3, JSE, Hibernate and Jasper Reports.
