Windu Z

Founder & Full-Stack Developer

Freelance Web Designer • Autônomo

Feb 2023 - Present • 3 yrs 6 mos

Founded and operate ZERO BUILD LAB — an indie studio with 10+ live production web applications spanning real-time crypto fintech, AI automation, on-chain analytics, and SaaS tools. Also deliver commissioned client builds end to end. CLIENT WORK: - PODS PLAY (UK client): Full PWA storytelling platform delivered end to end — Shopify commerce, purchase-to-unlock digital content, Supabase auth + RLS, licensed-brand content, and branded email. Direct collaboration with a non-technical client, from Figma to deployment, plus post-launch support. OWN PRODUCTS: - ZERO ORDER BOOK: Real-time trading terminal, WebSocket Binance/Bybit/OKX, sub-100ms latency — paying users - ZERO WATCH MONITOR: Multi-chain whale wallet tracker ETH/Solana with push alerts — paying users - ZERO SNIPER: Solana new token scanner with rug risk scoring — $19 lifetime license (3rd Place, Birdeye Data BIP Sprint) - ZERO CLIP: AI video automation pipeline — yt-dlp + Whisper + Gemini + FFmpeg - DAPUR OS: AI-powered Excel repair SaaS with Supabase auth and freemium monetization - CORE MERIDIAN: 22-page crypto intelligence platform with WebAssembly, WebGPU, Three.js - 4+ additional web applications built and deployed solo All products live, all deployed on Cloudflare edge at $0/month infra cost. Full product ownership: ideation, UI/UX, frontend, backend, deployment, monetization. Comfortable working directly with non-technical clients.