Tunde O.

I build interfaces people actually enjoy using, backed by solid backend systems. My specialty is complex fullstack work: DeFi protocols, real-time gaming platforms, data-heavy dashboards: where getting the UX right is just as important as getting the architecture right. What I'm good at: Frontend: Next.js App Router, React, TypeScript, state management, Tailwind CSS, Radix UI, Framer Motion, data caching. Modular, maintainable architectures that hold up as products scale. Backend & APIs: Node.js, Prisma, PostgreSQL. I design and build the server-side systems, REST APIs, caching and database schemas that power the frontend. DeFi & Web3: End-to-end protocol frontends, position management UIs, live data synchronization, TradingView/Recharts integrations, i18n, SEO. I care about Web3 UX that doesn't intimidate users. Real-Time & Interactive Systems: WebSocket/Socket io multiplayer infrastructure, chat systems, full game logic, XP systems, and payment integration. Auth & Payments: OAuth integrations, session management, third-party payment APIs, wallet systems. Blockchain: Cardano + Ethereum/Solidity/Web3.js. I understand the real adoption challenges of Web3 and know when it's the right tool. How I work: I'm precise and I take ownership. I don't bloat PRs, I don't rewrite things that don't need it, and I've taken products from 0 to live: so I make technical decisions, not just implement them. Stack: Next.js · React · TypeScript · Tailwind · Node.js · Prisma · PostgreSQL · Redis · Socket io · Recharts · Framer Motion · Radix UI · Three.js · Phaser 3 · Web3 · Docker · CI/CD If you need a fullstack engineer who ships and cares about the details, let's talk.