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hamdanyasser/README.md
Yasser Hamdan — Python & Odoo ERP Developer

LinkedIn   Email   GitHub

About

Third-year Data Science student at USAL in Beirut, graduating June 2026. I work where business systems meet AI agents — building Odoo modules in production and LangGraph agents in development.

  • Mobile Arts internship — shipped one production Odoo 18 auction module as sole developer
  • XpertBot internship — built ten Plotly dashboards on renewable-energy data
  • Six personal projects across agents, NLP, ML pipelines, deep learning, and Android

I'm available now for ERP / Odoo, Python, and AI / ML engineer roles — remote, hybrid, or Beirut-based. Internship-friendly and full-time-ready.

What I'm doing right now
🟢   Building   AtlasBrief — refactoring the LangGraph state machine so agent decisions are observable from the UI
🔵   Reading   Designing Data-Intensive Applications (Kleppmann) · LangGraph release notes
🟠   Studying   Production patterns for multi-agent systems · cost optimization for two-model LLM routing

Featured projects

🤖   AtlasBrief

LangGraph travel-planning agent. RAG over Postgres + pgvector. Three Pydantic-validated tools. Two-model LLM routing with per-request cost logging.

Python LangGraph RAG FastAPI React

Status — in service

📊   Atelier

Plain-English property descriptions → grounded prices. LLM extracts features, scikit-learn Random Forest predicts (R² 0.90), second LLM grounds against training stats.

Python scikit-learn OpenAI FastAPI

Status — shipped · R² 0.90 on Ames Housing

🎫   Triage Cockpit

RAG-grounded vs. plain LLM. Local logistic regression vs. zero-shot. 20K tickets benchmarked. Recommends what to ship at 10K tickets/hour.

Python Chroma scikit-learn FastAPI

Status — benchmark complete · 20K tickets

🧬   Biomedical NER

From-scratch NER on BC5CDR. BiLSTM-CRF + Viterbi decoding, character-CNN embeddings, attention, GloVe vectors. Ablation studies. Live Gradio demo.

PyTorch NLP CRF Gradio

Status — shipped · 87% F1

🏷️   Odoo Auction Module

Sole developer at Mobile Arts. Bid validation, proxy bidding, anti-sniping, Buy Now, payment tracking, security rules, QWeb templates.

Odoo 18 Python PostgreSQL QWeb

Status — deployed · internship deliverable

🐛   DebugMaster

Gamified Android debugging tutor. Learning paths, AI mentor support, XP/streaks, leaderboards, live multiplayer debug battles. MVVM + Hilt + Room.

Java Android Firebase Room

Status — shipped · educational

Stack

Python Odoo FastAPI LangGraph PyTorch scikit-learn React TypeScript PostgreSQL Java Android Firebase

Certifications
🎓   IBM — RAG and Agentic AI   (Mar 2026) Professional Certificate · 9 courses. RAG pipelines, vector databases, LangChain, LangGraph, CrewAI, AutoGen, BeeAI, MCP, multi-agent systems.
🤖   Anthropic — Claude Code in Action   (Nov 2025) Official Anthropic certification. AI-assisted development, tool chaining, context management, MCP integration.

GitHub stats

Yasser's GitHub stats   Top languages

Let's build something

Open to ERP / Odoo · Python · AI / ML engineer roles  ·  available now

LinkedIn   Email

Beirut, Lebanon  ·  Arabic, English, French

Pinned Loading

  1. atlasbrief-travel-agent atlasbrief-travel-agent Public

    LangGraph travel-planning agent with three Pydantic-validated tools, RAG over Postgres + pgvector, two-model LLM routing, FastAPI backend, and React + TypeScript frontend.

    Python

  2. debugmaster-android debugmaster-android Public

    Gamified Android debugging tutor — learning paths, AI mentor support, XP/streaks, leaderboards, and live multiplayer debug battles. Built with Java, Firebase, and Room (MVVM + Hilt).

    Java

  3. support-triage-cockpit support-triage-cockpit Public

    Compares RAG-grounded vs plain LLM replies and a local logistic-regression classifier vs zero-shot LLM on 20K support tickets. Recommends which strategy to ship at 10K tickets/hour based on accurac…

    Python

  4. atelier-real-estate-estimator atelier-real-estate-estimator Public

    Plain-English property descriptions to grounded price estimates. LLM extracts features into Pydantic-validated JSON, scikit-learn Random Forest predicts (R^2 0.90 on Ames Housing), second LLM call …

    Python

  5. NLP-NER-Project NLP-NER-Project Public

    From-scratch named-entity recognition on the BC5CDR biomedical benchmark. BiLSTM-CRF with Viterbi decoding, character-level CNN embeddings, attention, and GloVe vectors. 87% F1. Live Gradio demo.

    Python

  6. auction-system-odoo auction-system-odoo Public

    Python