Capability / Sub-second speed, readable architecture

High-Performance Web Systems

Full-stack Next.js 15 App Router web systems engineered for Core Web Vitals 95+, sub-second TTFB, strict Content Security Policies, and clean edge caching.

Discuss a system

What this engagement produces

  1. Lighthouse 95+ Core Web Vitals optimization
  2. Strict CSP headers and security isolation
  3. Clean Jamstack edge delivery architecture

Related mission evidence

How I approach the work

The engagement starts with the actual process, systems, constraints, failure modes, and definition of done. Tool choice follows the operating requirements. It does not lead them.