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Nafissa BoumanjalNB

Nafissa Boumanjal

Data Scientist

€300/day
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Nafissa

Do you have medical, clinical, or business data to leverage — but not the in-house resources to analyze it? I help you extract concrete value from it, quickly and legibly.
AI & Data Science Engineer specializing in e-health, I work across the entire chain: data cleaning and structuring, ML modeling, clustering, visualization, and result explainability (SHAP, PyXAI).
Notably, I built a complete patient stratification pipeline on a cohort of 1,700 records, presented my work at the MAIA Forum 2026, and delivered outputs directly usable by non-technical teams.
What I work on:

Data analysis and processing Python scripts
Classification, clustering, prediction models
Interactive dashboards (Plotly, Streamlit)
Reports and visualizations for decision-makers

I work with healthcare facilities, MedTech startups, and SMEs looking to structure their data approach.
  • French

    Native or bilingual

  • English

    Fluent

  • Arabic

    Native or bilingual

Can work on-site
Paris (up to 50km)

Experience

  • CHU d'Amiens
    AI Engineer in e-health
    February 2026 - Today (5 months)
    Amiens, France
    – Design and development of predictive models (machine learning) for clinical prediction: Feature engineering, variable selection, and hyperparameter optimization.
    – Final thesis: “Prediction of lithiasis disease recurrence by artificial intelligence” — statistical analysis, cross-validation, model interpretability.
    – Presentation of the project at the MAIA Forum 2026 (forum dedicated to AI and its applications).
    – Technologies: Python (scikit-learn, Pandas, NumPy, Matplotlib, SHAP, PYXAI), Jupyter, Git.
  • Journée « IA et Habitants
    Scientific Contributor — Research Poster
    June 2026 - June 2026
    Hauts-de-France, France
    – Presentation of a research poster at a regional event on AI (June 12–19, 2026, Hauts-de-France).
    – Scientific communication on AI applications in healthcare to a diverse audience.
    Artificial intelligence Data visualisation Data analysis Python
  • UPJV & Crous Amiens-Picardie
    Civic Service — Campus Life
    November 2025 - June 2026 (7 months)
    Amiens, France
    – Coordination and management of cross-functional projects for students.
    – Contribution to improving student life and coordination between departments.
    Social networks

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Education

  • Master's degree
    University of Picardie Jules Verne
    2026
    Master
  • Clinical Research Associate
    Université Paris Cité
    2024
    Attaché de Recherche Clinique

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