Rubens Bolgheroni
Senior Data Scientist
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolRubens Bolgheroni is a Senior Data Scientist based in São Paulo with 9 years of experience building data-driven products across fintech, telecom, and adtech. He has specialized in fraud detection and operational analytics at Nubank and PicPay, and most recently leads data science efforts at Fingerprint after a brief Staff Data Scientist role at TELUS Digital. Comfortable moving models from research into production, he combines rigorous computational mathematics training from IME-USP with economics grounding to balance technical performance and business impact. His career shows a pattern of solving high-stakes, real-time problems for scale payments and growth teams, often at fast-moving startups and large digital brands. Colleagues value him for pragmatic model ownership and for translating complex signals into actionable features that reduce risk and drive retention. He brings a blend of academic rigor and product-oriented execution that helps teams operationalize ML under strict latency and fraud-avoidance constraints.
9 years of coding experience
9 years of employment as a software developer
Bachelor's degree Computational and Applied Mathematics, Bachelor's degree Computational and Applied Mathematics at Institute of Mathematics and Statistics of university of São PauloBachelor's degree Economics, Bachelor's degree Economics at School of Economics, Business and Accounting at the University of São Paulo
English, Portuguese
Github Skills (7)
development-kit4
game-development4
game-engine3
google-tag-manager3
google-auth1
google-api1
google1
Programming languages (2)
Github contributions (5)
rubens-bolgheroni/deploying-machine-learning-models
Mar 2021 - Sep 2022
Example Repo for the Udemy Course "Deployment of Machine Learning Models"
Contributions:2 PRs, 6 pushes, 2 branches in 1 year 5 months
deploymentmachine-learningexample-repoproductionmachine-learning-models
rubens-bolgheroni/test
May 2017 - May 2017
Contributions:2 PRs, 2 pushes, 3 branches in 1 day
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