u
usmanautomate1

Usman Khan

@usmanautomate1

AI Automation Architect for Vapi Voice Agents, RAG and n8n Systems

Pakistan
English
About me
Hi, I’m an AI Automation Architect building production-grade AI systems for US, UK & global businesses. What I Build: • Voice AI Agents (Vapi / Retell AI): 24/7 lead qualification, calling & CRM booking (<600ms latency). • RAG Knowledge Bases: Zero-hallucination search using Supabase (pgvector) & Cohere. • n8n Multi-Agent Systems: Tool-calling workflows & automated business operations. Tech Stack: n8n, Vapi AI, Supabase, OpenAI, Deepgram, ElevenLabs, Airtable. Let's scale your operations with AI!... Read more

Skills

u
usmanautomate1
Usman Khan
Offline • 
Average response time: 1 hour

See my services

AI Chatbot Development
I will build ai powered whatsapp chatbot and CRM automation with n8n
From$90 / projectMore details
AI Integrations
I will build n8n ai whatsapp agent, lead capture, and CRM automation
From$90 / projectMore details

Portfolio

Work experience

Self_Employed

AI Automation Architect

Self Employed • Freelance

May 2026 - Present • 4 mos

Architecting enterprise AI systems using self-hosted n8n, Vapi Voice AI, Supabase vector databases (pgvector), and autonomous multi-agent workflows for global clients.

Real_Estate Specialists

Executive Director, Elite Properties & Builders

Real Estate Specialists

Jan 2017 - Present • 9 yrs 8 mos

10+ years managing real estate sales & operations, leveraging deep domain expertise to build specialized Voice AI callers and CRM automations for real estate and business agencies.