Browse categories
Explore
Fiverr Pro
English
$
USD
I will build a production ready ai voice agent with real time speech and django backend
Hamza Asif
5.0
5.0
About this gig
Are you looking for a real AI voice agent not a no-code VAPI or Bland.ai wrapper?
I build production-grade voice agents from scratch using Gemini Live, Django, and real telephony (SIP/Twilio). I've shipped agents handling live phone calls and WhatsApp voice with sub-2-second response time, not the 10-15 seconds most freelancers deliver.
What I've actually built in production:
- Bilingual (English + Urdu) phone agents running on real landline numbers via Asterisk + SIP
- WhatsApp voice agents on Gemini Live with streaming audio
- Rescued a client's Flutter voice app that had 15-second latency rebuilt the pipeline, got it under 2 seconds
What I'll build for you:
- Appointment booking agents (healthcare, restaurants, real estate)
- Customer support agents with FAQ handling and escalation
- Lead qualification agents over phone or WhatsApp
- Any custom voice workflow your business needs
Tech stack:
- Backend: Django, Django Channels, WebSockets, DRF
- Frontend: Next.js, TypeScript
- Voice AI: Gemini Live 2.5 Flash (real-time streaming)
- STT/TTS: Deepgram, ElevenLabs
- Telephony: SIP, Asterisk, Twilio
- Deployment: Railway, Fly.io, DigitalOcean
Get to know Hamza Asif
Hamza Asif
FullStack Developer React Nextjs Django AI Integration
- FromPakistan
- Member sinceApr 2023
- Avg. response time1 hour
- Last delivery1 month
Languages
Urdu, Hindi, English
Hi! I’m Hamza, a Full Stack Developer with strong expertise in React, Nextjs, Tailwind CSS, and Django. I specialize in building modern, responsive, and high-performance web applications that deliver seamless user experiences. I can help you with custom React and Nextjs websites including client-side and server-side rendering, AI powered integrations to make applications smarter, responsive UI and UX using Tailwind CSS, e commerce solutions with Shopify API integration, backend development using Django and MongoDB, and immersive 3D, AR, and VR web experience.
My Portfolio
Other AI Development Services I Offer
FAQ
Do you use no-code tools like Vapi, Bland.ai, or Voiceflow?
No. Everything is built from scratch using Django, Django Channels, and direct API integrations. You get clean, documented source code that you fully own and can extend yourself. I can
Which telephony providers do you support?
I primarily work with Twilio and SIP-based systems. If you are using a different provider, message me first and I will confirm compatibility before you order.
Can the agent handle real phone calls or is it browser-only?
It can handle real inbound and outbound phone calls via Twilio. A browser-based version for testing is also included in Standard and Premium packages.
Can the agent speak and understand languages other than English?
Yes. I have built bilingual agents that handle Urdu and English in the same conversation. Other languages are possible depending on STT and TTS provider support. Add the bilingual extra or message me to discuss.
Do you offer ongoing support after delivery?
The Premium package includes 30 days of post-delivery support. For other packages, you can add the 30-day support extra at checkout. After that, I am available for maintenance as a separate project.
Reviews
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
E 
elchin7765
Azerbaijan
Hamza did a perfect job, everything according to our requirements. I will continue working with him. Recommended to everyone.
$50-$100
Price
12 days
Duration
Helpful?
Reviews
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
E elchin7765
Azerbaijan
Hamza did a perfect job, everything according to our requirements. I will continue working with him. Recommended to everyone.
$50-$100
Price
12 days
Duration
Helpful?
