Frontend Engineer in Singapore — I build fast, readable, product-driven interfaces, with an auditor's eye for what breaks.

Currently leading the frontend of TetherMax, a crypto cashback platform with 100K+ users — took it over from an external agency, rebuilt it in-house (Next.js + React Native), and cut the JS bundle ~85–90%.

Before frontend: two years auditing Solidity at HAECHI LABS — 100+ DeFi & ERC-20 audits securing $5B+ in TVL. That's where I learned to read code by asking "how does this break?" before "does this work?"

• TongTong — a budgeting app for couples. Web, app, server, DB — built solo in ~2 months. My wife and I use it daily.
• Discover Singapore — a fog-of-war exploration map over real GPS. Offline tiles, fog rendered as one polygon instead of ~120k features, noise-hardened dwell detection.
• Charlos — a personal AI agent running 24/7 on a Mac mini. Commands go in through chat; state lives on a dashboard, because chat is a terrible place to read state.
• Smaller experiments in 3D and publishing → woodylovesboota.xyz

• Treat it like it's mine — ownership doesn't stop at the merged PR.
• Read it like an auditor — pure logic cores, thin shells, unit tests over field walks.
• Reliability is the baseline — users never notice when it works; they leave when it doesn't.

TypeScript React Next.js React Native TanStack Query Zustand NestJS Prisma Supabase Three.js / R3F Solidity

📍 Singapore · Portfolio · LinkedIn · woodylovesboota@gmail.com