Estefanía Barreto-Ojeda, PhD, is a Machine Learning Engineer at Recursion since May 2023, with previous experience as a Computational Scientist in Machine Learning at Cyclica, where significant contributions included developing ML pipelines for drug discovery and implementing Data Version Control for project efficiency. Academic background includes a PhD in Biophysical Chemistry from the University of Calgary, where roles as a researcher and teaching assistant involved guiding undergraduate students in scientific writing and applying statistical tests to biological data. Additional experience encompasses an Open Source Developer role in Google Summer of Code, developing molecular dynamics analysis tools, and a Data Science Fellow position at Cybera Inc., focusing on automated data extraction and reinforcement learning models. Estefanía co-founded the Machine Learning in Python for Biologists organization, offering innovative courses in data analytics for biological applications. Educational credentials were complemented by a Master's in Physics from Instituto Balseiro and a Bachelor's in Physics from Universidad Nacional de Colombia.