I will build ai voice agent for and appointment booking, lead gen using vapi, retell ai

U
umerfarooqm4
U
umerfarooqm4
Umer.F
build ai voice agent for and appointment booking, lead gen using vapi, retell ai
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build ai voice agent for and appointment booking, lead gen using vapi, retell ai

About this gig

Never miss another call or lose a lead to voicemail.

I build AI voice agents that answer your business calls 24/7, qualify leads, and book appointments straight into your calendar even after hours.

What it does:

  • Answers calls like a trained receptionist, handles FAQs
  • Books, reschedules & confirms appointments in your calendar/CRM
  • Qualifies leads and flags hot ones for your team
  • Makes outbound follow-up calls so leads don't go cold
  • Speaks naturally in multiple languages
  • Works 24/7, including nights and weekends

Built on Vapi, Retell AI, Make & n8n the same infrastructure top AI receptionist services use. Faster setup, reliable uptime, and a system you can hand off or scale no custom-code lock-in.

How I work:

  1. You share your call flow, industry, and goal (booking, lead capture, etc.)
  2. I configure and test it against real call scenarios
  3. You get a working agent connected to your calendar/CRM, plus a quick walkthrough

Industries: clinics, law firms, real estate, e-commerce, home services, and appointment-based businesses.


Message me before ordering so I can confirm your setup and deliver it right the first time.

  • Bot type

    • Customer Service & Support
    • E-commerce & Payments
    • Social Media & Content
    • Scheduling & Assistance
    • Entertainment & Gaming
    • Learning & Development
    • Health & Wellness
    • Travel & Transportation
    • Food & Restaurant Services
    • Survey & Feedback Collection
    • Real Estate Assistance

  • AI engine

    • Gemini
    • Open AI GPT
    • Grok
    • LangChain
    • Claude.ai
    • Vapi.ai
    • ChatGPT
    • Retell AI

  • Programming language

    • JavaScript
    • Python
    • TypeScript

  • Tools & frameworks

    • Microsoft Bot Framework
    • n8n

  • Platforms

    • WhatsApp
    • SMS/Text Messaging
    • Websites
    • Mobile Apps
    • Other

Get to know Umer.F

Umer.F

Applied AI Engineer Full Stack Dev Automation Expert

4.0(1)
  • FromPakistan
  • Member sinceJul 2024
  • Avg. response time1 hour
  • Last delivery8 months

  • Languages

    Urdu, Punjabi, English, French, Arabic, German
Hi, I'm Umer - an Applied AI & ML Engineer building production-grade architectures. I move past basic wrappers to engineer full-stack AI SaaS and deterministic workflows. My core expertise: ► AI SaaS & Web Apps: Python, React, FastAPI, Node.js ► Backend Automation: n8n, Custom APIs, Webhooks, GoHighLevel ► Voice AI: Vapi, Twilio, ElevenLabs (Real-time agents) ► Multi-Agent & RAG: LangGraph, LangChain, Vector DBs I write custom Python/TypeScript to ensure your enterprise systems scale securely without breaking. Let's build.

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