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imen-ayadi/README.md

   

✦ Projects  ·  Experience  ·  Certifications  ·  Contact ✦

👩‍💻 About Me

"A Finance background taught me how data drives decisions. Data Engineering gave me the tools to act on it."


🏢NowData Engineer @ IMPACT Initiatives — Sudan & Libya operations
🎓EducationMSc Data Analytics (16.5/20) · BSc Finance — Tunis, Tunisia
🔧BuildETL pipelines · Star-schema warehouses · Power BI dashboards
🤖ResearchNLP capstone — RoBERTa · BERT · LLaMA-2 · Hugging Face
🌍DomainHumanitarian Data · Healthcare · E-commerce
📺CreateAnalytics Simplified — data insights on YouTube

🛠️ Tech Stack

Core

BI & Visualisation

ML & NLP

🔭 Featured Projects

# Project Stack Link
🌍 Sudan Humanitarian Data Infrastructure — PostgreSQL star schema + Python ELT + Power BI across 55 clusters PostgreSQL · Python · Azure · Power BI IMPACT Initiatives
🏅 Olympic Games 2024 Dashboard — athlete performance, medal counts, Paris 2024 Power BI · DAX · Bing Maps GitHub
🏥 National Health Analysis — 55,500 patient records across 10 US hospitals Power BI · Excel · Power Query GitHub
🕊️ Palestine-Israel Conflict Dashboard — casualties, infrastructure, financial impact Power BI · DAX · Data Journalism GitHub
🛍️ Olist Sales Analysis — 99K+ orders, ETL pipeline, XGBoost ML (88.4% accuracy) Talend · Power BI · XGBoost · Python GitHub
🏠 Libyan Household Realities — 1,109 households, service gaps, humanitarian planning Power BI · DAX · Excel IMPACT Initiatives
🤖 Smart Box — AI email management: categorisation, NER, sentiment, summarisation, response gen RoBERTa · BERT · LLaMA-2 · Docker GitHub

🏆 Highlights

🥇Best Project Award 2023 — Olist Sales Analysis (end-to-end ETL + ML + BI)
🌍Humanitarian data engineering at IMPACT Initiatives — Sudan & Libya field operations
🤖Built NLP capstone Smart Box — 5-module AI email pipeline deployed on Hugging Face Spaces
🎓Certified: Google Data Analytics · Microsoft PL-300 · IBM Data Visualization · DeepLearning.AI

📊 Activity Graph


📈 GitHub Stats

🏆 GitHub Trophies


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  1. Olympics_2024 Olympics_2024 Public

    An interactive Olympic Data Dashboard designed to visualize country performance, athlete demographics, and medal distribution using dynamic charts and maps. Built with Power BI, this dashboard show…

    2

  2. Smart-Box Smart-Box Public

    AI-powered email management system that automates email categorization, sentiment analysis, summarization, and response generation using NLP models and machine learning, enhancing communication eff…

    Python 2

  3. Commercial-pipeline-Opportunity Commercial-pipeline-Opportunity Public

    Developed a dynamic Sales Pipeline Dashboard to visualize key metrics such as lead conversions, win rates, and deal values across various time frames. This interactive tool empowers sales teams to …

  4. SuperStore SuperStore Public

    🛍️ Unveiling Store Insights through Power BI! 📊 Exciting news to share: I've just unleashed a powerful Power BI Dashboard that delves deep into the core of my store's dynamics. 🏬📈 Featured at the h…

    1

  5. Fantastic Fantastic Public

    Transforming entertainment analytics with Agence-Fantastic BI Revolution. Using SSIS, SSMS, and Power BI, we empower "Fantastic" with predictive insights and dynamic strategies. Join us in shaping …

  6. Olist Olist Public

    Olist Brazil - Sales Insights and Machine Learning Predictions 📊🤖 Developed sales dashboards and machine learning models to analyze customer behavior and product performance for Olist, a Brazilian …

    Jupyter Notebook 1