I'm a 22-year-old Frontend Software Engineer focused on building scalable and intuitive Web3 applications. I specialize in:
- React.js, TypeScript, Next.js
- Tailwind CSS, Styled Components
- Web3 integrations using viem and wagmi
- Clean and modular UI development
Certified in English by Cambridge. I work well in remote environments and enjoy contributing to impactful products.
AI-driven alpha terminal for on-chain traders.
- Led the development
- Built the frontend using React, Next.js,Styled Components, Wagmi and Viem
- Integrated LLM output with Ethereum data
- Focused on performance, readability, and actionable insights
Governance-based DeFi protocol with veNFTs, gauges, and AI agents.
- Led the development
- Developed voting interface, gauge deployment, and agent logic flows
- Integrated smart contracts using wagmi and viem
- Structured layout using Styled Components and modular Next.js routing
- Created backend services in Node.js
On-chain perpetual trading platform built on Arbitrum.
- Developed the Perps trading module, Earn module, and mobile flows
- Wrote unit tests and connected smart contract interactions
- Co-created the Tree Proxy Pattern alongside the CTO
Web3 gaming platform on Injective.
- Built and styled the frontend from scratch
- Integrated Cosmos-based contracts
- Focused on responsive UI and interactive game logic display
devjoaovictorferreira@gmail.com