Javascript
Architecture.

JavaScript is the foundation of every interactive system I build — from real-time browser applications to server-side Node.js APIs. I write modern ES2024 JavaScript with strict type discipline, leveraging modules, async iterators, structured cloning, and the Temporal API where supported. My JavaScript architecture prioritizes zero-dependency implementations wherever possible, reducing bundle sizes and eliminating supply chain vulnerabilities. On the frontend, I engineer vanilla JavaScript solutions that outperform framework-heavy alternatives in Core Web Vitals. On the backend, I build event-driven systems that handle thousands of concurrent connections. Every line is written for production — no tutorials, no boilerplate.