BINH NGUYEN
Frontend / Fullstack Developer
Building interactive digital experiences, one stop at a time.
Hi, I'm BINH NGUYEN ๐
Frontend / Fullstack developer with 6+ years shipping production Next.js/React apps for Web3 & DeFi platforms โ from wallet-connect dashboards to a token-claim portal used by 15,000+ wallets, backed by Node.js/API-route work on the backend.
Core Skills
Systems Stack
Projects
Treehouse DOR dApp
Web3 FrontendA DeFi rates and rewards dashboard that lets users monitor decentralized offered rates, analyze panelist predictions, connect wallets, stake/unstake TREE tokens, and claim on-chain rewards.
tAssets DeFi App
Enterprise DeFiA Web3 DeFi platform for managing vault positions, redeeming assets, tracking portfolio data, and verifying proof-of-reserves across multiple blockchain networks.
Gaia Foundation
Web3 AirdropA Web3 token claim and S2 airdrop platform featuring multi-step claim flows, Merkle proof eligibility validation, smart contract simulation, and claim-and-stake processes.
Experience
Frontend Developer
09/2022 - Present- Built responsive frontend interfaces for the tAssets DeFi platform with Next.js, TypeScript, Tailwind CSS, Wagmi, and Viem, enabling users to manage vault positions and monitor real-time portfolio data.
- Developed a token-claim portal for Gaia Foundation used by 15,000+ eligible wallets, adding client-side transaction simulation and Merkle proof validation so users don't lose gas fees on failed claims.
- Built wallet-based login (signature verification, no password) supporting both regular wallets and Gnosis Safe multisig accounts, plus automated ERC-20 allowance checks across deposit, staking, redemption, and swap flows.
- Engineered the Treehouse DOR dashboard with Recharts, TanStack Table, TanStack Query, React Hook Form, and Zod to support live rates, panelist predictions, staking positions, rewards, and on-chain validation flows.
- Set up backend services (Node.js, Redis) that cache and refresh multi-chain vault balance data hourly via cron-triggered endpoints, plus IP-based rate limiting and signed-timestamp checks to protect API endpoints from scraping and replay attacks.
- Maintained scalable Web3 frontend architecture in an Nx monorepo, contributing typed feature modules, reusable UI patterns, and data-fetching layers across multiple DeFi applications.
Fullstack Developer
09/2019 - 09/2022- Progressed from Web Developer to Fullstack Developer while delivering enterprise web applications with PHP, Laravel, React, and relational database design.
- Built frontend and backend features for business platforms including YourTurn, Shogi Guide, and internal production applications, covering UI implementation, Laravel modules, and database structures.
Education
Electronic-Computer Engineering
Contact
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