Nathalie Crevoisier holds a Bachelor's and Master's degree in Physics from Imperial College London. She spent a year studying Applied Data Science, Machine Learning, and Internet Analytics at the Ecole Polytechnique Federale de Lausanne (EPFL) as part of her degree. During her studies, she developed a keen interest in AI, which led her to join Meta (formerly Facebook) as a Data Scientist after graduating. During her four-year tenure at the company, Nathalie worked on various teams, including Ads, Integrity, and Workplace, applying cutting-edge data science and ML tools to solve complex problems affecting billions of users. Seeking more independence and time to stay up-to-date with the latest AI discoveries, she recently decided to transition to a freelance career.