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Aaron Jeffrey Cabantugan

@aaronjeffreycabantug

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AI Automation Engineer and HeyDenta founder building reliable healthcare chatbots and production LLM systems.

Philippines

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At HeyDenta, I built and run a healthcare platform live in a real clinic, including AI triage and booking chat, patient pipelines, and an admin console. I also built a multilingual voice receptionist with its own evaluation harness and prompt hardening.

For SENA Global, I built and ran a three-channel production chatbot that handled about 70% of inquiries autonomously, alongside n8n flows and a live analytics dashboard. I focus on taking LLM systems from demos to production with golden-case evaluations, regression checks, and live-traffic reliability monitoring.

Experience

Work history, roles, and key accomplishments

Current

Side Project Founder

Current

Logproof

Sep 2026 - Present (2 months)

Building a run log, approval gate, and client receipt for AI automations run by non-engineers. Shipped an n8n community node with production smoke tests.

N8n Neon Postgres API Development Webhooks NodeJS

Current

Founder & CEO

Current

HeyDenta

May 2026 - Present (6 months)

Founded and runs a dental clinic SaaS platform live in a real clinic, including AI triage, booking chatbot, and voice receptionist. Led public launch with live pricing and self-serve trial.

AI LLM Prompt Engineering Model Evaluation Harnesses N8n Retell Supabase Vercel Python TypeScript

Current

Founder & CEO

Current

CheckTheCaller

Jan 2026 - Present (10 months)

Solo founder of a consumer AI security startup for the US market, now paused.

AI Security Product Management

CRM & RevOps Integration Engineer

Upwork

Jul 2026 - Aug 2026 (1 month)

Built a HubSpot recruitment CRM for a healthcare client and fixed an Everflow-to-Salesforce affiliate-attribution integration. Delivered SOP and change-management documentation.

HubSpot Salesforce Everflow CRM Workflow Automation Data Integration