Data Science × Finance | Turning spreadsheets into insight, and coffee into code ☕
- 🎓 Master 1 in Gestion des Instruments Financiers @ CY Cergy Paris Université — alternance starting Sept. 2026, hire me :) I promise I'll do good work.
- 📊 Collected degrees in statistics, actuarial science & econometrics like Pokémon cards
- 💼 Been paid to look at data at Yassir, Sonatrach, BNA, Gulf Insurance Group & Vousfinancer — still no idea why they trusted me with production databases
- 🧠 I build things that actually run, not just notebooks that live and die in
Untitled_final_FINAL_v2.ipynb - 🌍 Based near Cergy, France — bilingual in French, English, and passable "it's not a bug, it's a feature"
- ✍️ Writing a novel about quantum physics and Berber history, because apparently gradient descent wasn't nerdy enough for me
- 🧼 I also make handmade soap. No, I will not explain the connection between soap and XGBoost. There isn't one.
- 👻 Currently haunted by 200+ job applications and one (1) recurring dream about hyperparameter tuning
| Project | Description | Stack |
|---|---|---|
| Ask Your 10-K | Local RAG assistant to query SEC 10-K filings | LangChain, ChromaDB, Ollama (Llama 3.2), Streamlit |
| Agentic Portfolio Copilot | LangGraph-based agent that navigates my portfolio | LangGraph, Ollama (Llama 3.1) |
| Credit Score Estimator | Credit risk scoring model | LightGBM, AUC 0.778 (Home Credit dataset) |
| Bank Customer Churn Analysis | Churn prediction + survival analysis | XGBoost, Cox regression, lifelines |
| Crude Oil Price Forecasting | Multi-model forecasting on Saharan Blend crude | SVR, RF, XGBoost, LSTM, CNN-LSTM hybrid |
| Multilingual Sentiment Analysis | NLP sentiment analysis across French, English & Darija | mBERT, XLM-RoBERTa, DziriBERT |
| Ride-Hailing Trip Fee Prediction | Predicting trip fares on an Algerian ride-hailing dataset | LightGBM, CatBoost, XGBoost, Random Forest, Keras MLP, Folium |
| Market Dashboard | Interactive dashboard for market/ride-hailing data exploration | Power BI, BigQuery, Chart.js, Plotly |
🔗 Full portfolio (with 0% chance of a broken link, I checked twice): Portfolio link
Programmation & Scripting
Data Science & Machine Learning
BI & Visualisation
Bases de données
Outils & Développement
| Metric | Value |
|---|---|
| ☕ Coffee-to-code conversion rate | ~78%, rest is spent staring at error messages |
| 🐛 Bugs caused by missing semicolons in Python | Yes, still happens, don't judge |
| 📉 Times I said "it works on my machine" | More than my LinkedIn recommendations |
| 🔮 Confidence my next model won't overfit | 60%, which itself is probably overfit |
⭐ Thanks for reading this far. Here's a cookie 🍪 for your effort. No refunds.