You will get an AI calling agent for lead follow-ups and appointment booking
Rising Talent
Rising Talent
Project details
Build a powerful AI calling agent to automate your sales, support, or appointment booking.
With 5+ years in full-stack and AI automation, I design voice AI systems that don’t just “talk” — they convert leads, handle calls, and save your team hours every day.
Whether you need outbound calling, lead qualification, or customer support automation, I create a scalable system tailored to your business.
What you get:
AI-powered voice calling (real-time interaction)
Custom call flow & script design
Integration with CRM / APIs
Call logging & automation workflows
Scalable architecture for growth
Tech Stack:
OpenAI (GPT-4), Whisper, Twilio, Node.js, APIs
Why choose me:
Focus on business outcomes (not just code)
Clean, scalable architecture
Fast delivery with clear communication
Let’s build a system that works for you 24/7
With 5+ years in full-stack and AI automation, I design voice AI systems that don’t just “talk” — they convert leads, handle calls, and save your team hours every day.
Whether you need outbound calling, lead qualification, or customer support automation, I create a scalable system tailored to your business.
What you get:
AI-powered voice calling (real-time interaction)
Custom call flow & script design
Integration with CRM / APIs
Call logging & automation workflows
Scalable architecture for growth
Tech Stack:
OpenAI (GPT-4), Whisper, Twilio, Node.js, APIs
Why choose me:
Focus on business outcomes (not just code)
Clean, scalable architecture
Fast delivery with clear communication
Let’s build a system that works for you 24/7
AI Algorithms
Convolutional Neural Network, Large Language Model, Recurrent Neural Network, Transformer ModelAI Applications
AI Chatbot, AI Text-to-Speech, Automatic Speech Recognition, Conversational AI, Natural Language Generation, Natural Language UnderstandingAI Development Language
PythonAI Tools
Azure OpenAI, Hugging Face, PyTorch, Streamlit, TensorFlowAI Models
ChatGPT, GPT-4, LLaMA, WhisperWhat's included
| Service Tiers |
Starter
$399
|
Standard
$599
|
Advanced
$799
|
|---|---|---|---|
| Delivery Time | 5 days | 7 days | 12 days |
Number of Revisions | 2 | 3 | 4 |
AI Model Integration | |||
Batch Normalization | - | - | |
Database Integration | - | ||
Detailed Code Comments | - | ||
Image Upscaling | - | - | |
MLOps | |||
Model Deployment | |||
Model Documentation | |||
Model Monitoring | |||
Model Testing & Optimization | |||
Model Tuning | |||
Natural Language Processing | |||
NLP Tokenization | - | ||
Pre-Training | |||
Prompt Engineering | |||
Setup File | |||
Source Code | - |
Frequently asked questions
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Sidhartha S.
May 23, 2026
AI-Powered Patient Engagement & Appointment Automation System
Working with Himanshu was a great experience. He demonstrated strong technical expertise throughout the project and delivered the work professionally and on time. His communication was clear, responsive, and proactive, which made the entire development process smooth and efficient.
He handled the project requirements with a problem-solving approach and provided valuable suggestions to improve functionality and overall performance. The quality of work delivered met our expectations, and his dedication towards the project was clearly visible.
I would definitely recommend Himanshu for web development, automation, SaaS, AI integration, and full-stack development projects. Looking forward to working together again in the future
He handled the project requirements with a problem-solving approach and provided valuable suggestions to improve functionality and overall performance. The quality of work delivered met our expectations, and his dedication towards the project was clearly visible.
I would definitely recommend Himanshu for web development, automation, SaaS, AI integration, and full-stack development projects. Looking forward to working together again in the future
About Himanshu
AI Automation | AI Development | n8n | Zapier | RAG
Rajsamand, India - 2:07 am local time
I'm Himanshu, an AI Automation Engineer with 5+ years of experience building production-ready automation systems using n8n, Make, Zapier, Python, and modern LLM tooling. I've worked across real estate, healthcare, finance, golf course management, and IT companies — delivering systems that actually run in production and handle real business volume.
What sets me apart:
One of my core specialties is building AI-powered calling agents — voice systems that handle inbound and outbound calls automatically, qualify leads, book appointments, and route conversations without a human on the line. I've deployed these across:
Real estate firms — lead qualification, follow-ups, and appointment booking on autopilot
Golf courses — tee time reservations, membership inquiries, and scheduling handled by AI
Hospitals & healthcare — patient appointment reminders, intake screening, and follow-up calls
Finance services — client onboarding calls, payment reminders, and account inquiry automation
IT companies — support ticket triage, client follow-ups, and internal helpdesk automation
What I build for clients:
AI Automation & Intelligent Agents
Custom AI agents and LLM-powered workflows
RAG systems and document processing pipelines
Decision engines that automate complex business operations end-to-end
AI Calling Agents & Voice Automation
Inbound and outbound calling agents powered by AI
Appointment booking, lead qualification, and customer support over voice
Deployed across real estate, healthcare, finance, and IT industries
Advanced Workflow Automation
Multi-step automations with conditional logic and error handling
API integrations with scalable, maintainable architecture
Built on n8n, Make, and Zapier — not quick hacks, but systems designed for real business load
CRM & System Integrations
HubSpot, Salesforce, GoHighLevel, Airtable, Stripe, Twilio, Slack
Clean, real-time data flow across your entire tool stack
No more manual syncing or missed handoffs between platforms
AI Chatbots & Assistants
Smart assistants for customer support, lead qualification, and appointment scheduling
Internal operations bots that save your team hours every week
Deployed, tested, and working in production — not just demoed
SaaS & Product Automation
Onboarding workflows, subscription logic, and background processing
Automation-first system design built to scale with your product
What I don't build:
Fragile automations that break the moment your data changes or your team grows. Every system I deliver is documented, tested, and built with clean architecture — so your team can maintain and grow it without depending on me indefinitely.
Tech Stack:
Automation: n8n, Make, Zapier
AI & LLM: LLM workflows, prompt engineering, RAG pipelines, voice AI
Backend: Python, JavaScript, REST API integrations
Cloud: Secure, scalable deployments
How I work:
Clear scoping and planning before anything gets built
Clean, maintainable workflows with proper error handling
Fast communication and full transparency throughout
Complete documentation and smooth handover at the end
5+ years. Multiple industries. Systems that work when you're not watching. If you have a process that's eating your team's time — or a customer journey that needs to run on autopilot — send me a message and let's build it.
Steps for completing your project
After purchasing the project, send requirements so Himanshu can start the project.
Delivery time starts when Himanshu receives requirements from you.
Himanshu works on your project following the steps below.
Revisions may occur after the delivery date.
Requirement Analysis & Use Case Planning
Understand your business needs, define call flow, and finalize use case (sales, support, booking, etc.)
AI Call Flow & Script Design
Design conversation logic, responses, and user interaction flow for the AI agent