I build and ship AI automation systems, including a self-hosted n8n system that answers real-estate portal enquiries over WhatsApp. I designed its four-tool LLM agent with Supabase/pgvector RAG, live-inventory qualification, and Google Calendar booking; it passed all eight adversarial test cases.
For lead generation, I built a zero-dependency Node.js pipeline using Google Places API and Google Sheets API. Across 81 production runs in three countries and 20 cities, it processed 2,303 candidates into 463 deduplicated, classified records, with an offline evaluation harness to test classification approaches.
I also designed an LLM outreach orchestration system with an 11-state follow-up machine and four subagents, and built a cost-aware search provider layer that brought paid API spend to near zero across downstream tools. At TopHire.co, I ran outbound client outreach for a B2B recruitment platform and coordinated handoffs with the internal HR team.
