I will build an ai phone call agent for customer support and sales
About this gig
Transform your business with cutting-edge AI voice agents powered by Vapi and FastAPI.
I build intelligent voice solutions that handle customer inquiries, book appointments, qualify leads, and automate phone interactions 24/7 with natural, human-like conversations.
What you get:
- Custom AI voice agent built on the Vapi platform
- Scalable FastAPI backend for seamless integrations
- Natural conversation flows and voice personality tuning
- Real-time webhook integrations with your systems
- Phone number setup and smart call routing
- Knowledge base training using your business data
- Full deployment, testing, and optimization
Perfect for:
- Customer service automation
- Lead qualification and booking
- Appointment scheduling
- Support ticket routing
- Sales calls and follow-ups
With 5+ years of AI and custom software development experience, I specialize in Vapi, FastAPI, and voice AI technologies. Every voice agent is custom-built for your specific use case, ensuring natural conversations and reliable system integrations.
Ready to revolutionize your phone communications? Lets build your AI voice agent.
Get to know Financela
Digital Marketer, Social Media Expert, Content Strategist
- FromMorocco
- Member sinceAug 2021
- Avg. response time1 hour
- Last delivery5 months
Languages
English, Arabic, Chinese, French
My Portfolio
FAQ
Do I need to buy a phone number for the AI agent?
Yes, the AI agent uses a virtual number from Twilio or a similar provider. I’ll guide you step-by-step on how to get it — setup takes just a few minutes.
Can the AI agent make real phone calls and talk like a human?
Absolutely. Your AI agent will make or receive real calls, respond naturally, and follow a custom script using a realistic human-sounding voice.
Can it connect to my CRM or calendar to book appointments?
Yes! In Standard and Premium packages, I can integrate your AI agent with tools like Google Calendar, HubSpot, or any CRM via API or Zapier.

