Browse categories
Explore
Fiverr Pro
English
$
USD
I will build ai sdr cold calling agent with vapi ai, retell and CRM automation
Nexcore
About this gig
Need more leads, more booked calls, and less manual follow-up?
I will build an AI SDR cold calling agent, CRM automation system that helps your business qualify leads, book appointments, handle outbound calling, and automate follow-up without wasting time on repetitive sales tasks.
This is for businesses that want a real system, not just a chatbot.
With the right setup, your AI SDR can:
- Make outbound cold calls
- Qualify leads automatically
- Book appointments into your calendar
- Route hot leads to your team
- Send SMS and email follow-ups
- Update your CRM in real time
- Reduce missed opportunities
- Keep your pipeline organized
I work with tools like:
- VAPI AI
- Retell AI
- Bland AI
- Twilio
- GoHighLevel
- Zoho CRM
- Salesforce
- Make.com
- Zapier
This service is a strong fit for:
- Real estate
- Roofing
- HVAC
- Solar
- Insurance
- Agencies
- Law firms
- Local service businesses
- Appointment-based businesses
You will get a system that helps your business have more conversations, move faster, and close more deals without relying on manual calling all day.
If you need an AI SDR cold calling agent, AI voice agent, CRM automation, lead qualification system, or appointment setter automation, this gig for Place Order Now
Get to know Nexcore
Nexcore
AI Voice Agent and Automation for Lead Qualification and Appointment Booking
- FromNigeria
- Member sinceMar 2026
- Avg. response time1 hour
- Last delivery1 month
Languages
English, Spanish, German, French, Dutch, Portuguese
AI Automation Specialist focused on building scalable revenue and operations systems. I have developed AI voice agents handling over 5000 outbound calls daily for lead qualification, sales and appointment setting, conversational chatbots that reduced response time from hours to seconds, automation workflows that cut manual execution by up to 90%.
I have integrated AI systems with CRM & ERP platforms for real estate, agencies, SaaS, and service businesses. Skilled with VAPI, Retell ai, Twilio, Make, n8n, GoHighLevel, and custom APIs to improve conversion, efficiency, and customer experience.
My Portfolio
Other AI Development Services I Offer
FAQ
What is an AI SDR cold calling agent?
An AI SDR (Sales Development Representative) is an AI voice system that can make outbound calls, qualify leads, answer questions, book appointments, and automate parts of your sales process.
Can the AI SDR book appointments automatically?
Yes. The AI agent can qualify leads and schedule appointments directly into your calendar or CRM workflow.
Which platforms do you support?
I work with: VAPI AI Retell AI Bland AI Twilio GoHighLevel Zoho CRM Salesforce HubSpot Make.com Zapier Airtable Google Sheets Calendly Google Calender to mention few
Does the AI sound realistic?
Yes. I use advanced AI voice technologies designed for natural and human-like conversations with low latency.
Can this integrate with my CRM?
Absolutely. I can connect your AI SDR to your CRM for lead tracking, pipeline updates, follow-ups, and workflow automation.
Can you customize the conversation flow?
Yes. Every AI SDR workflow is customized based on your business, industry, offer, and sales process.
What industries is this best for?
This works especially well for: Real estate Roofing HVAC Solar Insurance Agencies Local service businesses Appointment-based businesses Health Care
Will I need Twilio, VAPI, or other subscriptions?
Yes. Some platforms may require active subscriptions or usage credits depending on your project requirements.
Do you provide support after delivery?
Yes. I provide post-delivery support to help ensure your AI SDR system is running properly.
Can the AI transfer calls to a real person?
Yes. The AI SDR can transfer qualified leads directly to you or your sales team during live calls.
