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Timo SonzogniTS

Timo Sonzogni

Data Scientist & Python Developer Freelance

€150/day
Grenoble, FR
0-2 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Timo

Physics student at the University of Grenoble Alpes, I am currently completing a research internship at CERN where I am developing machine learning models (PyTorch) to model magnetic fields on datasets of over 3 million lines. This project is intended for publication.
I offer freelance missions in data science, data analysis, and Python automation for companies and individuals who need to transform their data into concrete results.
What I can do for you:

Data analysis and visualization (pandas, matplotlib, seaborn)
Machine learning and regression models (PyTorch, scikit-learn)
Python automation scripts
Cleaning and processing of large datasets

Bilingual French/English, rigorous, and accustomed to working on complex projects with high scientific stakes.
  • French

    Native or bilingual

  • English

    Fluent

Remote only
Primarily works remotely

Experience

  • CERN
    Data Science Intern
    RESEARCH
    June 2026 - Today (1 month)
    Meyrin, Switzerland
    Development of machine learning models (PyTorch MLP) for the modeling of stray magnetic fields in the AD/ELENA hall. Data analysis on 3.3M lines, linear regression and deep learning, Python visualization (matplotlib, seaborn, pandas). Project intended for publication.
    Pandas Pytorch Machine learning Python Data science
  • Auto-entrepreneur
    Valorant Coach & Data Freelancer
    VIDEO GAMES AND ANIMATION
    April 2026 - Today (3 months)
    Grenoble, France
    Valorant Coaching (Peak Immortal 2 EMEA) via Fiverr — Detailed VOD reviews with timestamped feedback and live voice sessions. Support for players of all levels, from Gold to Immortal, to improve game sense, positioning, and mechanics. Bilingual French/English, I coach all roles and all agents. In parallel, development of Python scripts and data automation for private clients and companies looking to optimize their processes.
    Coaching Communication Teaching Game design Pedagogy

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