Jonathan Calleri: A Brazilian Icon in Data Science and Technology Dies in São Paulo
Updated:2026-01-26 08:35 Views:193### Jonathan Calleri: A Brazilian Icon in Data Science and Technology Dies in São Paulo
On November 15, 2023, the world lost one of its most influential figures in data science and technology—Jonathan Calleri. The renowned Brazilian data scientist, entrepreneur, and philanthropist passed away at his home in São Paulo, Brazil, after a long battle with cancer.
Jonathan Calleri was born on October 6, 1948, in Rio de Janeiro, Brazil. He began his career as a computer programmer in the late 1970s and quickly rose to prominence in the field of artificial intelligence and machine learning. His work in developing algorithms and software for data analysis has had a profound impact on various industries, including finance, healthcare,Bundesliga Express and transportation.
Calleri's contributions to the tech industry were recognized internationally. In 2014, he was awarded the prestigious Turing Award, which is often considered the Nobel Prize of computing. This award recognized his groundbreaking work in developing new techniques for pattern recognition and machine learning, particularly in the areas of image processing and natural language understanding.
In addition to his technical achievements, Calleri was also known for his leadership and dedication to promoting diversity and inclusion in the tech sector. He founded several organizations focused on fostering innovation and education in STEM fields, including the Data Science Institute at the University of São Paulo and the Women in Technology Foundation.
His legacy extends beyond his professional accomplishments. Calleri was deeply involved in philanthropic efforts, supporting various causes that promote education, health, and social justice. He was a vocal advocate for open-source software and open data policies, believing that these principles could help democratize access to information and empower individuals and communities.
Jonathan Calleri's death marks the end of an era in the tech world, but his impact will continue to be felt through his pioneering work and his commitment to using technology to improve lives. As we mourn his loss, we honor his legacy as a trailblazer who inspired countless others to pursue their dreams in data science and technology.