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ErfanShm/README.md

Erfan Shafiee Moghaddam — AI Systems Architect

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whoami

I turn complex AI concepts into enterprise-ready products.

As a product-minded AI Systems Architect, I design Production RAG platforms and multi-agent workflows that solve real business problems — not demos. My work spans UGAP, UTEX, and KNIGHT: systems meant to ship, scale, and become a growth lever.

I thrive on ambiguity. If you need a visionary idea turned into a reliable, market-ready AI solution — let's talk.

Current focus


Featured work

# Project What it is Stack / impact
01 KNIGHT Knowledge-graph framework for verifiable multi-hop MCQ evaluation · CPAL 2026 · PyPI knight-mcq Neo4j · RAG eval · LLMs · arXiv:2602.20135
02 UGAP Unified Generative AI Platform — production RAG with 7+ vector collections & live token streaming FastAPI · LangChain · WebSockets · PostgreSQL · Redis
03 UTEX Smart editorial AI platform — unified API gateway orchestrating multi-modal LLM workflows 35+ endpoints · credit billing · RBAC
04 ChatDoc Document RAG chatbot — upload docs, query with grounded answers RAG · retrieval + generation
05 Sentiment & Emotion App DistilBERT sentiment tooling with Streamlit / Gradio UIs NLP · Hugging Face · FastAPI

More on GitHub Portfolio


Career

# professional path
2025–2026  AI Engineer & RAG Architect     @ MemaranSoft
2024–2026  AI Software Developer           @ SmartEra Organization
2024       GenAI Intern                    @ Asr Gooyesh Pardaz
2021–2023  System Analyst & Front-End Dev  @ Barsa Novin Ray & Rismun
MemaranSoft — AI Engineer & RAG Architect · Apr 2025 – Apr 2026
  • Led architecture for enterprise AI platforms during the company’s shift to AI-driven products.
  • UGAP: production RAG with 7+ specialized vector collections, adaptive query processing, real-time WebSocket streaming.
  • UTEX: FastAPI + LangChain backend and API gateway (35+ endpoints), multi-modal LLM workflows, credit billing, RBAC.

Python FastAPI LangChain RAG WebSockets PostgreSQL Redis

SmartEra — AI Software Developer · Dec 2024 – Feb 2026
  • Neo4j knowledge-graph extraction + fact-checking DB to validate multi-agent RAG outputs.
  • Dynamic prompt refiner/optimizer bridging raw LLM capability and strict business logic.
  • LLM / RAG / agent systems integrated with n8n, Zapier, LangChain / LangGraph.

Neo4j LangGraph LangChain Prompt Engineering n8n

Asr Gooyesh Pardaz — GenAI Intern · Jul 2024 – Oct 2024
  • RAG QA chatbots for Telegram & Bale (LangChain, LlamaIndex, FAISS).
  • Multi-class sentiment package published for pip install.
  • ML UIs with FastAPI, Streamlit, Gradio.

FAISS LlamaIndex FastAPI NLP


Research

KNIGHT Framework · Co-author · Accepted at CPAL 2026

Knowledge-graph-driven generation of verifiable, multi-hop MCQs with adaptive difficulty — scalable evaluation for LLMs and RAG without repetitive manual labeling.

PyPI: knight-mcq · arXiv: 2602.20135

Education — B.S. Computer Software Engineering, Allameh Tabataba'i University (2020–2024) · GPA 3.5


Stack

Core stack

LangChain LangGraph RAG LLMs Agents FAISS ChromaDB WebSockets n8n Hugging Face

Languages: English (professional) · Persian (native) · Italian (elementary)


GitHub pulse

GitHub stats Top languages

GitHub streak

Activity graph

Contribution snake


Connect

Portfolio LinkedIn Hugging Face Kaggle Medium X Instagram Email

Footer

© 2026 · erfanshm.com · Engineer · where AI meets product

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  1. Git-and-GitHub-Guide Git-and-GitHub-Guide Public

    Git Mastery: A Comprehensive Guide provides a clear, step-by-step tutorial on using Git and GitHub, from setup to advanced techniques, helping developers manage code and collaborate efficiently.

    Jupyter Notebook 2 1

  2. Learn-Markdown-Deeper Learn-Markdown-Deeper Public

    Learn Markdown Deeper is a guide for mastering Markdown, offering practical tips and examples for effective text formatting and document creation.

    Jupyter Notebook 1

  3. sentiment-emotion-analysis-app sentiment-emotion-analysis-app Public

    A practical tool leveraging DistilBERT for sentiment analysis, offering both Streamlit and Gradio interfaces. Includes automated setup for easy deployment.

    Python 3 1

  4. ChatDoc ChatDoc Public

    This chatbot lets users upload and query multiple documents, using RAG to provide precise answers by combining retrieval and generation techniques.

    Python 7 2