You will get AI SDR System: Multi-Channel Lead Management Appointment Booking, Etc.

Shubham K.Status: Offline
Shubham K. Shubham K.
4.9
Top Rated

Let a pro handle the details

Buy Generative AI services from Shubham, priced and ready to go.
Shubham K.Status: Offline
Shubham K. Shubham K.
4.9
Top Rated

Let a pro handle the details

Buy Generative AI services from Shubham, priced and ready to go.

Project details

Multi-Channel AI SDR System: Transform Your Sales Process with Intelligent Automation

Scale your sales process with intelligent automation. I will build a powerful AI Sales Development Representative (SDR) platform that automates lead qualification, appointment booking, and follow-ups using branded AI voice agents. It instantly engages prospects across voice calls, SMS, email, and WhatsApp to boost conversions and save time.

With smart pipeline automation, it routes leads, moves them through sales stages, and assigns tasks based on prospect behavior. Automated multi-channel follow-ups keep leads engaged, while AI conversation tracking monitors interactions and sentiment in real-time.

The system connects smoothly with CRMs like GoHighLevel, HubSpot, Zoho, and Salesforce for unified analytics and easy workflows. Campaign management helps you deliver consistent messages across channels to qualified leads. It’s perfect for B2B companies, sales teams, and agencies ready to speed up their sales pipeline.

Feel free to reach out anytime to discuss how this AI SDR system can help your business grow.

Best,
Shubham
AI Algorithms
Large Language Model, Long Short-Term Memory Network, Multimodal Large Language Model
AI Applications
AI Chatbot, AI Mobile App Development, AI Text-to-Speech, AI-Enhanced Classification, Conversational AI, Machine Translation, Natural Language Generation, Natural Language Understanding, Object Detection, Object Localization, Sentiment Analysis, Speech Synthesis
AI Development Language
Python
AI Models
ChatGPT, GPT-3, GPT-4, Whisper

What's included $999

These options are included with the project scope.

$999
  • Delivery Time 21 days
    • AI Model Integration
    • Database Integration
    • Model Documentation
    • Natural Language Processing
    • NLP Tokenization
    • Pre-Training
    • Prompt Engineering
    • Setup File
4.9
30 reviews
93% Complete
3% Complete
3% Complete
1% Complete
(0)
1% Complete
(0)

GK

Guliver K.
5.00
Jul 2, 2026
AI Automation Developer - Multi-Tenant Booking & Invoicing Platform (Next.js/Supabase) Building a SaaS platform is challenging, and I needed someone who could think beyond the requirements. Shubham consistently came up with smarter, more scalable solutions and was always thinking several steps ahead. His communication was professional, his work was high quality, and he genuinely cared about the long-term success of the product. I highly recommend him and would gladly work with him again.

DY

Daniel Y.
5.00
Jun 23, 2026
Full Stack AI Developer for Long Term Work Really enjoyed working with Shubham. He's creative, dependable, and easy to collaborate with. The work was completed on time, communication was great, and the work was always high-quality.

DY

Daniel Y.
5.00
Jun 23, 2026
Expert Full Stack Developer for Next.js SaaS Project Shubham was excellent throughout the project. He was responsive, professional, and consistently delivered quality work. He took the time to understand our goals and executed everything efficiently.

DY

Daniel Y.
5.00
Jun 23, 2026
Full Stack Development - Timeline Project It was a pleasure working with Shubham. He's skilled, professional, and very responsive. He understood our requirements quickly and delivered great results with minimal back-and-forth. Would gladly work with him again.

JD

John D.
5.00
Jun 11, 2026
N8N part-timework ongoing It was great working with Shubham, he is very knowledgable on AI workflows!
Shubham K.Status: Offline

About Shubham

Shubham K.Status: Offline
Full-Stack AI SaaS Developer | MVP Developer | Base44, Lovable, Claude
100% Job Success
4.9  (30 reviews)
Chandigarh, India - 12:52 pm local time
⭐⭐⭐⭐⭐ "Respectful, knowledgeable, honest & smart. Good character and good work ethic combined for a great experience." — Agentic Sales / AI Native CRM SaaS (Next.js, Restack, Livekit, Twilio, Stripe, Text & Voice Agent Builder)

AI SaaS Developer • AI Agent Developer • Full Stack SaaS Developer • Next.js App Developer • Supabase Developer • Multi-Tenant Architecture • Voice & Text AI Agents • MVP Development • SaaS MVP Builder • AI Chatbot SaaS Developer • Lovable Developer • Base44 Developer • Lovable Expert • Base44 Expert • Full Stack LiveKit Developer

I build AI-powered SaaS products and AI agent systems, from first commit to paying customer, fully functional, production-deployed, and built to scale.

From architecture to deployment, I build complete software systems: multi-tenant platforms, AI sales agents, booking and invoicing engines, and full-stack SaaS products that founders can actually launch and sell.

Right now, one of my builds is live as Usecortana (originally built as AgentKong), an AI sales agent platform that went from first commit to MVP in 4 weeks, and from MVP to its first paying customer the month after. Another, a multi-tenant booking and invoicing platform, is in active production for a home-service based business client.

I don't build prototypes that fall apart outside a demo. I build systems that hold up in production, handle real users, real data, and real revenue from day one.



➤ What I Build

→ AI SaaS Products — full-stack web apps, multi-tenant architecture, subscription/billing-ready systems

→ AI Sales & Support Agents — conversational AI agents that qualify, follow up, and close, across web, WhatsApp, and other channels

→ MVP Development — idea to working product, fast, built to validate and built to scale

→ Booking & Invoicing Platforms — multi-tenant systems with scheduling, payments, and client management

→ API & Third-Party Integrations — Stripe, OpenAI/Claude, Supabase, CRM and automation tool integration

→ Full Stack Web Applications — Next.js, React, Node.js, PostgreSQL, Prisma



➤ How I Work

→ Build audit — I review your idea or existing product and map the fastest path to a working version

→ Architecture-first — full system designed before a single line of code is shipped

→ Fast delivery — MVPs shipped in weeks, not months, using AI-assisted development (Cursor, Claude) without cutting corners

→ Built for production — designed to handle real users and real load, not just demo conditions

→ Ongoing iteration — systems refined post-launch as the product and user base grow

I care more about whether your product actually works for real users than whether it looks good in a one-off demo.


➤ Best Fit For

→ Founders who need a working MVP, not just a spec doc or a slide deck

→ Startups building AI-powered products and need a technical builder who moves fast

→ Businesses needing custom internal software, booking, invoicing, multi-tenant client management

→ Founders who've been burned by slow agencies or developers who over-promise and under-deliver

→ Anyone needing an AI sales or support agent that does more than answer FAQs

→ Teams that need both the build and the architecture done right the first time



➤ Build Audit

Send me your idea, unfinished MVP, or existing system. I'll map the fastest path forward, flag any architecture risks, and tell you honestly what it'll take. No obligation, response within a few hours.




➤ Specializations

→ AI SaaS Development • AI Agent Development • Conversational AI • AI Sales Agents • MVP Development • SaaS MVP Builder

→ Next.js Developer • Supabase Expert • Prisma • PostgreSQL • Full Stack Developer • Vercel Deployment

→ Multi-Tenant Architecture • Booking & Scheduling Systems • Invoicing Systems • Subscription/Billing Integration • Stripe

→ OpenAI API • Claude API • LLM Integration • API Integration • Third-Party Integrations

→ Startup MVP Development • Product Engineering • Rapid Prototyping • AI-Assisted Development (Cursor, Claude)

→ Agile & Sprint-Based Development • MVP Development • Rapid Prototyping • AI-Assisted Development (Cursor, Claude, Base44, Lovable)

→ Familiar with AI App Builders (Lovable, Base44, Replit, Bolt) — comfortable picking up, debugging, and scaling projects started on these platforms into production-grade systems


𝗦𝗲𝗮𝗿𝗰𝗵 𝗺𝗲 𝘂𝘀𝗶𝗻𝗴 𝗸𝗲𝘆𝘄𝗼𝗿𝗱𝘀:

AI SaaS Developer • Full Stack AI SaaS Development • SaaS MVP Developer • Next.js Developer • React Developer • Node.js Developer • TypeScript Developer • Supabase Developer • PostgreSQL Developer • Prisma • Multi-Tenant SaaS Architecture • Subscription & Billing Integration • Stripe Integration • AI Agent Development • Conversational AI • Voice AI Agents • OpenAI API Integration • Claude API Integration • LLM Integration • RAG Architecture • API Integration Developer • B2B SaaS Developer • CRM Development • GoHighLevel Developer • Startup MVP Development • AI-Assisted Development (Cursor, Claude, Lovable, Base44)

Steps for completing your project

After purchasing the project, send requirements so Shubham can start the project.

Delivery time starts when Shubham receives requirements from you.

Shubham works on your project following the steps below.

Revisions may occur after the delivery date.

Assess Current Sales Workflow

Calendar & CRM Integration

Review the work, release payment, and leave feedback to Shubham.