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Within the VR4eVR project, I manage and analyse the data generated by VR-based rehabilitation training for patients with hemianopia (eye-tracking metrics, task performance, progression over time) and build visual analytics tools to explore it.

• Data Science Specialist Jul 2023 – Apr 2025 · 1 yr 10 mos
• Senior Data Scientist Jul 2021 – Jun 2023 · 2 yrs
• Data Scientist Oct 2019 – Jun 2021 · 1 yr 9 mos

Consultancy projects in CRM, credit risk and insurance for international banks and insurance companies:

• Income estimation: a machine learning model estimating clients' income from their transaction history, to update missing or outdated self-declared data.
• Cross-selling: improved feature selection and the model pipeline, giving agency operators more targeted customer lists.
• Transaction categorizer: an NLP workflow classifying transactions of individuals and small businesses into a target taxonomy.
• Skill map: a self-assessment tool tracking how the team's technical skills evolve, to support hiring and staffing.
• Teaching: designed and taught two courses for the Prometeia Data Science Academy, Machine Learning and Data Visualization in Python, for internal teams and clients.
• Supervision of junior analysts on client projects.

Python and PySpark on billions of transaction records, with Databricks, Palantir, Datalabs and the Prometeia Modeling Platform.

• Risk Analyst Jul 2019 – Sep 2019 · 3 mos
• Trainee Jul 2018 – Jun 2019 · 1 yr

• Maintained and improved the IT infrastructure behind regular business tasks.
• Developed applications to support migrations to new systems, such as new database tools and operating systems.
• Contributed to monitoring and reporting for the risk control frameworks governing monetary policy and investment portfolios.
• Refined the algorithm that calibrates tolerance bands for regular price checks.