I will build a custom ai chatbot for your ecommerce store with order tracking

M
myke_njuguna_25
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myke_njuguna_25
Mike

About this gig

I have spent years building backend systems that hold up when real money is moving through them at scale.


Most AI chatbot gigs give you an interface that answers questions. What I build is different AI connected directly to your live database, real payment gateway, and production API. Your bot checks real balances, processes actual payments, and updates real records.


I have integrated Mobile money Payments (M-Pesa , Airtel) , Stripe, Paypal, and built concurrent payment systems that don't drop transactions under load.


What I deliver:


  1. Basic Custom AI chatbot, proper prompt engineering, speaks your brand. (3 days)
  2. Standard RAG integration using Pinecone or LlamaIndex. Your bot answers from your actual business data and documents. (5 days)
  3. Premium Full system: live database connection, payment webhooks, Redis queuing for high-volume transactions. A revenue pipeline. (10 days).


Stack: LangChain, LangGraph, FastAPI, Node.js, n8n, PostgreSQL, MongoDB, Pinecone, Flutter, React.

Build in sandbox first, deploy clean to production.


Message me with your architecture or API docs let's build something real.

Get to know Mike

Mike

Full Stack Developer , M Pesa And Payment Integration , Django, React, Node

5.0(2)
  • FromKenya
  • Member sinceDec 2022
  • Avg. response time1 hour
  • Last delivery1 month
  • Languages

    English, German
Full-stack engineer with 7+ years building production systems. What I build: - M-Pesa payment systems (Django, Node.js, Go) - Hospital Management Systems, live in production - WhatsApp bots with M-Pesa payments (Meta API) - USSD platforms with mobile money integration - E-commerce with payment gateways - React/TypeScript apps with Node.js backends Stack: TypeScript, React, Next.js, Node.js, NestJS, Java Spring Boot, Python Django, Go, PHP | PostgreSQL, MySQL, Redis | Docker, Nginx, CI/CD BSc IT - JKUAT | CCNA | Cloud Computing & DevOps I deliver deployed, working systems. Not mockups.

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