Cristina S.

Cristina S. is a seasoned data scientist with extensive experience in various roles focused on data-driven decision making. Currently serving as Staff Data Scientist at Aviva since November 2024, Cristina previously held key positions at Konfío, including Head of Data Science for Lending and Lead Data Scientist, contributing to advancements in lending analytics. At Kueski, Cristina operated as Data Scientist II, building on earlier work as a Data Scientist at Konfío and Junior Data Scientist at Cultura Colectiva, where innovative Natural Language Processing algorithms transformed audience interactions into valuable business insights. Cristina also gained significant experience at Grupo Abraxas, where contributions to a Kaggle contest led to improved inventory demand algorithms. Educationally, Cristina holds a Certified qualification in Statistical Techniques and Data Mining and a Bachelor's degree in Applied Mathematics and Computational from Universidad Nacional Autónoma de México.