AI Engineer Β· RAG Β· LLM Integration Β· SaaS Builder
I shipped Lucky Cat: a live multi-tenant SaaS for restaurants, built solo in 2 months. It runs live for a real restaurant in Limerick β real orders and daily use; the Stripe billing engine is live with the first live payment in review. I build RAG pipelines and multi-agent systems.
A live SaaS with a real pilot client, a RAG sales demo, and open-source systems work. Built solo, front to back.
Multi-tenant SaaS with a live Stripe billing engine (Stripe Connect in review), Supabase RLS and Cloudflare Workers. Live in a restaurant in Limerick, Ireland with real orders and daily staff use β two apps: Ownly (owner dashboard: shifts, payroll, stock, cash-up) and Tillr (customer ordering PWA with real-time tracking).
Built on a RAG pipeline (Gemini + Supabase pgvector): when a field rep hits an objection mid-pitch, semantic vector search surfaces the best context-aware counter in under a second. White-label β rebrandable for any industry in under a day. Live demo deployed as VoltLine for the energy sector.
A 7-agent Claude pipeline (research β draft β edit β export) that produced an 84-page book (PDF + EPUB, ~21,000 words) with zero human drafting. Shown here as a write-up: the pipeline source is private (the book ships commercially), with a free public sample linked below.
Fuses WiFi CSI, network scan, camera pose and mmWave radar into one explainable per-room state (confidence = agreement Γ strength) on a top-down radar over a floor plan you draw in-app. Privacy-first by construction: loopback-only, zero cloud, camera frames never stored, positions never written to disk. 386 tests, every sensor mock-tested without hardware. AGPL, built solo.
The stack behind the projects above.
Brazilian builder based in Limerick, Ireland. I learned Python, Supabase, Cloudflare and Claude orchestration by shipping Lucky Cat β a multi-tenant restaurant SaaS that went from zero to live production in under two months.
The Graphic Design degree shows in the UI: spacing, contrast and layout are deliberate. I work fast, document clearly, and don't leave clients dependent on me for basic maintenance. Currently pursuing the Claude Certified Architect (CCA) certification.
AI automation, LLM integration, Python scripting. Short builds or long engagements, both fine. I usually reply the same day.
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