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Hi, my name is

Ali Raza

Agentic AI & Automation Developer

I build RAG systems, LLM-powered agents, and automated workflows that eliminate manual bottlenecks and help businesses work smarter.

03 · Projects

Things I've built

  • A multi-tenant SaaS RAG chatbot platform with role-based access control, JWT authentication, and tenant-isolated vector storage. Built as a React/FastAPI AI platform using LangGraph and Gemini embeddings with real-time streaming, document ingestion, analytics, conversation persistence, and cloud deployment.

    • FastAPI
    • React
    • LangGraph
    • Gemini
    • JWT
    • Vector DB
  • An authenticated chat API with threaded, persistent conversations backed by LangGraph checkpoints. Supports PDF/TXT/Markdown upload with background processing into Pinecone for RAG retrieval, real-time streaming over Server-Sent Events, JWT auth, and email verification.

    • Python
    • FastAPI
    • MongoDB
    • LangGraph
    • Pinecone
    • Docker
  • A RAG document assistant that lets users upload a PDF and query its content in natural language. Features session-based conversations with history, in-memory semantic indexing, per-IP rate limiting, and upload guardrails — built on FastAPI and Google Generative AI.

    • Python
    • FastAPI
    • RAG
    • Google GenAI
    • Docker
  • Airline Agent — AI Seat Booking Assistant

    A multi-agent airline booking API where Triage, Booking, and FAQ agents intelligently route user requests. Handles booking, updating, cancelling, and reviewing reservations with full passenger details, persisted in MongoDB, powered by Gemini through OpenAI-compatible APIs.

    • Python
    • FastAPI
    • Multi-Agent
    • Gemini
    • MongoDB

04 · Certificates

Proof of learning

1 of 10

Certificate

AI Agent Developer Specialization

Issuer
Vanderbilt University (via Coursera)
Issue date
Nov 2, 2025
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05 · Skills

What I work with

Python & Backend

  • Python
  • FastAPI
  • REST APIs
  • Pandas
  • NumPy
  • Scikit-Learn

AI / ML

  • OpenAI Agent SDK
  • LangChain
  • LangGraph
  • Google ADK
  • RAG Pipelines

Databases

  • PostgreSQL
  • MongoDB
  • Pinecone
  • Vector Databases

Automation & Tools

  • Make.com
  • n8n
  • Git / GitHub
  • Docker

06 · Contact

Let's work together

I'm open to freelance projects, full-time roles, and collaborations around AI, RAG systems, and automation. Drop a message and I'll get back to you as soon as I can.