Julián Darío Miranda-Calle

Julián Darío Miranda-Calle is a Principal Data Scientist at R2, where significant achievements include the development of a scoring model that reduced Non-Performing Loans by 75%. With a strong background in data science and analytics, Julián previously served as a Senior Data Scientist at R2 and as Lead Data Scientist at DPhi, contributing to content creation and dataset curation. In academia, Julián is a Teaching Associate at Universidad Pontificia Bolivariana and an Online Course Author for O'Reilly, specializing in machine learning. A dedicated mentor, Julián has empowered over 1000 students through the Correlation One Data Science For All program. Julián holds a Master of Science in Data Science and Machine Learning from UCL and earned multiple degrees, including Cybersecurity and IT and Systems Engineering from Universidad Pontificia Bolivariana, graduating with honors.