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Fiverr Pro
English
$
USD
I will build custom ai agents and rag using langgraph crewai
Zubair
About this gig
Are you looking to move beyond basic chatbots and build autonomous AI Agents that actually execute tasks?
I am a Software & Platform Engineer specializing in Agentic AI, LangGraph, and enterprise cloud infrastructure. I don't just write basic Python scripts; I architect production-ready AI systems that scale.
What I Build:
- Custom AI Agents: Powered by LangGraph & LangChain with stateful memory and tool calling (APIs, web search, databases).
- Advanced RAG Systems: Chat with your private data (PDFs, CSVs, internal docs) using Vector Databases for hallucination-free answers.
- Multi-Agent Workflows: Complex routing where multiple AI agents collaborate (e.g., a triage agent routing to a specialist agent).
- Full-Stack AI SaaS: Next.js frontends connected to robust Python/FastAPI backends.
- Enterprise Deployment: Containerized with Docker and deployed securely to AWS or Kubernetes.
My Tech Stack: Python, LangGraph, Llama 3, OpenAI, FastMCP, Next.js, AWS, Docker.
Note: Every business has unique needs. Please send me a message before placing an order so we can discuss your architecture!
Get to know Zubair
Zubair
Software Engineer , DevOps Architect , AI Infrastructure
- FromPakistan
- Member sinceSep 2022
- Last delivery1 year
Languages
Urdu, English
Hi, I’m Muhammad Zubair — a Software Engineer, DevOps Architect, and Founder of SchoolSMS. I also engineered Khatta-ka-LLM, the world's first AI language model for the Khattak dialect.
I bridge software engineering, bleeding-edge AI, and enterprise cloud systems. Whether you need custom software, Agentic AI (LangGraph/Python), or production-ready cloud architectures (AWS, Kubernetes, OpenShift, Terraform), I build for security, high availability, and scale.
Ready to turn your technical vision into reality? Send me a message today!
My Portfolio
Other AI Development Services I Offer
FAQ
What is the difference between a standard chatbot and an AI Agent?
A standard chatbot just answers questions based on its training. An AI Agent (built with LangGraph) can "think," use external tools, search the web, query your private database, and execute multi-step workflows autonomously
Can the AI read my company's private documents?
Yes! I use Advanced RAG (Retrieval-Augmented Generation) and Vector Databases to securely connect the AI to your PDFs, CSVs, or databases so it answers based strictly on your private data.
Do you deploy the AI or just provide the code?
Both. I provide the full source code, and if you select the Premium package or the Cloud Deployment extra, I will containerize the application with Docker and deploy it to your AWS or cloud environment.
Which AI models do you work with?
I integrate APIs from OpenAI (ChatGPT) and Google Gemini. I also specialize in open-source models like Meta Llama 3, which I have successfully used to build autonomous AI agents.
