I build production web platforms with frontend excellence, full-stack depth, and AI-augmented discipline.
I'm Brandon Perfetti, a Senior Frontend Engineer in Orange County, California. For 10+ years I've shipped SaaS platforms, data integrations, and delivery programs - today I lead frontend for a multi-tenant real-estate platform and run AI-augmented engineering as a daily practice.
Frontend at fleet scale
I lead frontend engineering for a multi-tenant real-estate platform - Next.js and TypeScript sites powered by per-tenant headless CMSs, GraphQL, and a shared component architecture I own. The role runs well past UI: technical SEO, privacy and consent, analytics integrity, and fleet-wide test infrastructure.
AI-augmented engineering, run with discipline
I orchestrate parallel Claude agent lanes through MCP integrations daily, under a written evidence discipline that separates measured fact from inference. Audit-to-remediation programs that took weeks now land in days - with tighter review, not looser.
Full-stack foundations
A decade of data integrations built the depth: platforms administering 250+ MLS feeds and 10M+ records, SSO across 100+ third-party systems, and documentation that turns tribal knowledge into self-service.
Delivery you can plan around
I work across the full lifecycle with product, design, and client teams - clear priorities, realistic commitments, and the working agreements that keep multi-repo, multi-agent programs coherent.
