Ruilin Li

Ruilin Li is a Senior Machine Learning Engineer at Meta since November 2024, leveraging extensive experience in machine learning and quantitative research. Previously, Ruilin served as a Quantitative Researcher at Citadel Securities from November 2022 to November 2024 and as a Research Scientist in Meta's Ads Core ML team from July 2021 to November 2022. Earlier roles include an internship as a Machine Learning Engineer at Facebook and a Biostatistics Intern at Genentech. Ruilin holds a Doctor of Philosophy in Computational and Applied Mathematics from Stanford University and a Bachelor of Science with Honours in Mathematics and Statistics from the University of Toronto.