Renato Aranha
Data Scientist
Rio de Janeiro, Brazil
Summary
👤
Senior🎓
Top SchoolRenato Aranha is a data scientist with 11 years of experience combining a BSc in Physics, an MSc in Applied Mathematics and ongoing PhD work in AI to solve real-world business problems. He has led and delivered analytics projects across industry and public sector contexts—from customer segmentation and CLV at B2W to corruption-detection tunneling analysis for government at FGV. At IBM he builds production-ready ML models and analytics apps, leveraging Python, Docker, Streamlit/Dash and cloud deployment practices. He also teaches matrix methods and clustering on FGV’s MBA, bridging academic rigour and applied decision-making. Comfortable in interdisciplinary teams, Renato pairs deep statistical learning interest with strong communication and product sensibility that drives stakeholder impact. An often-overlooked strength is his sustained focus on reproducible pipelines and deployment, informed by long-term roles spanning research, engineering and teaching.
10 years of coding experience
4 years of employment as a software developer
BSc, Physics, BSc, Physics at Federal University of Rio de JaneiroMSc, Applied Mathematics, MSc, Applied Mathematics at Fundação Getulio Vargas
English
Stackoverflow
300reputation
9kreached
25answers
5questions
Github Skills (42)
geostatistics7
machine-learning7
python7
julia7
scrapy6
data-visualization6
streamlit6
developer-tools6
filter6
deep-learning6
biopython6
groupby6
dataframe6
pandas6
data-science6
Programming languages (3)
Github contributions (5)
errearanhas/Cartola_2016
May 2016 - Apr 2017
Contributions:15 commits, 14 pushes, 1 branch in 11 months
errearanhas/whatsapp_chat_analysis
Jun 2018 - Apr 2022
Contributions:23 PRs, 36 pushes in 3 years 10 months
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