Aaron Zara

JavaScript/TypeScript, Python, PHP, Next.js, React, Node.js, PostgreSQL, Supabase, Cloudflare Workers, Claude Code, programmatic SEO, entity architecture, structured data (JSON-LD), API design.

How AI engines choose sources: robots.txt policy across 32 crawler tokens, citation share across 5 engines. Expanding LTS MCP with PSGC + 2024 Census data for housing supply queries.

Martenfield: multi-engine AI citation measurement for proptech. Crawler dataset on AI bot access. Integrating PSGC into LTS MCP. pinasmcp.com registry planned at 8-10 live servers.

AI visibility for proptech & CRE software: citation measurement, entity architecture, and data publishing that gets your numbers cited. Fractional CTO engagements. Open-source PH data collaborations.