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$
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I will build ai voice agent ai calling ai receptionist vapi twilio
Shah Siddiqui
About this gig
Are missed inquiries and manual outreach costing your company revenue?
A custom ai voice agent is the smartest way to automate phone support and close more deals.
I engineer conversational systems tailored to streamline your daily operations. By combining vapi with reliable twilio trunks, I build ultra-low latency lines that sound natural and handle live interruptions. Whether you need a 24/7 virtual receptionist for inbound booking or an outbound ai calling agent for lead qualification, my tailored workflows save hours of daily labor.
What You Get With This Gig:
- Custom voice persona configured with natural tone, pauses, and guardrails
- Automated receptionist for answering FAQs, call routing, and calendar booking
- HIgh-performance vapi architecture with dynamic function and webhook triggers
- Outbound calling pipelines for warm follow-ups, reminders, and surveys
- Full twilio number configuration, SIP trunking, and live CRM synchronization
- Complete prompt engineering, testing, and ongoing performance optimization
Every growing business needs smart phone systems to scale faster.
Send me a direct message today to get started!
Get to know Shah Siddiqui
Shah Siddiqui
AI Powered Mobile App Specialist
- FromBangladesh
- Member sinceSep 2026
Languages
Bengali, English
Hello, I'm Dr. Shah Siddiqui. I help businesses transform ideas into polished, scalable digital products, not just lines of code. My expertise covers Flutter mobile apps, AI solutions, SaaS, eCommerce, marketplaces, booking platforms, and custom web applications. I can take your project from concept and UI/UX through development, API integration, deployment, and support. I focus on thoughtful architecture, exceptional performance, intuitive experiences, and long-termscalability. If you have an idea worth building, let's turn it into a product people remember.
My Portfolio
FAQ
How does a custom ai voice agent handle real-time customer conversations?
Every ai voice agent is engineered with ultra-low latency, natural voice inflection, interruption handling, and custom prompt guardians for human-like dialogue.
Can an outbound ai calling agent quality leads and book appoinments automatically?
Yes. Your ai calling agent can dial warm leads, ask qualification questions, check live calendar availibility, and book appoinments in real time.
What tasks can a 24/7 ai receptionist manage for my business?
An automated ai receptionist answers incoming calls 24/7, resolves common FAQs, schedules meeting, sends SMS confirmations, and routes urgent calls to your team.
Why do you build voice workflows using vapi?
Building on vapi allows sub-second voice latency, custom function calling, live webhook triggers, and seamless integration with calendars and CRMs like GoHighLevel or HubSpot.
How does twilio telephony connect to my voice automation system?
I connect your twilio phone number and SIP trunk directly to the voice engine so inbound and outbound calls route reliably with full call recording and logging.
