Pouyan Mehdibeik

AI/ML Engineer

Pouyan Mehdibeik

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About

Computer Science student at Amirkabir University of Technology (Tehran Polytechnic), pivoting a full-stack engineering background into AI/ML engineering — with a focus on retrieval-augmented generation, applied deep learning, and systems that ship, not just demo.

Read more about my background

Selected Work

Featured Projects

A production-oriented RAG system alongside full-stack work that demonstrates the engineering discipline behind it.

AI / ML

Django RAG Engine

A retrieval-augmented generation platform: users upload documents, the system chunks and embeds them, stores vectors in FAISS, and answers questions grounded in that content to reduce hallucination — with model switching across GPT-4o, Claude, Gemini, and Llama via OpenRouter.

  • Document ingestion pipeline: text extraction, semantic chunking, embedding generation
  • FAISS vector store for semantic similarity search over document chunks
  • Multi-model support (GPT-4o, Claude, Gemini, Llama) through OpenRouter
  • Containerized with Docker and Docker Compose for reproducible deployment
  • REST API layer plus an admin dashboard for document management
PythonDjangoDjango REST FrameworkLangChainOpenAI EmbeddingsFAISSOpenRouterDocker
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Full-Stack Engineering

Weekly Planner

A full-stack task-management application demonstrating end-to-end ownership of a typed web application: schema design, API routes, and a typed data layer connecting the database to the UI.

  • Next.js API routes backing a relational schema modeled with Prisma
  • Type-safe data flow from database to UI with TypeScript end-to-end
  • Evidence of full-stack ownership: schema design through UI implementation
Next.jsTypeScriptTailwind CSSPrismaMySQL
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