r
raulbarrero

Raul Barrero

@raulbarrero

AI Voice Agents and WhatsApp Automation Vapi and n8n

Spain
Spanish, English
About me
AI voice agents that answer your phone 24/7 — they talk naturally and book appointments into your calendar. Built for real businesses (clinics included) with Vapi, n8n, WhatsApp, Telegram, etc. I also build WhatsApp assistants and n8n automations. Tell me your use case. Agentes de voz con IA que atienden tu teléfono 24/7: hablan con naturalidad y agendan citas en tu calendario. Para negocios reales (clínicas incluidas) con Vapi, n8n, WhatsApp, Telegram, etc. También creo asistentes de WhatsApp y automatizaciones en n8n. Cuéntame tu caso.... Read more

Skills

r
raulbarrero
Raul Barrero
Offline • 
Average response time: 1 hour

See my services

AI Integrations
I will build an ai voice agent that books appointments
From$95 / projectMore details

Work experience

Freelancer.com

AI Agent & Automation Developer

Freelancer.com • Self-employed

Mar 2026 - Present • 4 mos

Build AI voice agents, WhatsApp assistants and n8n automation workflows for businesses, including healthcare clinics. Focus on production reliability: natural conversation, booking/calendar logic and tool-call accuracy.