Andryw Marques
Senior Data Scientist
São Paulo, Brazil
Summary
🤩
Rockstar🎓
Top SchoolAndryw Marques is a Senior Data Scientist based in São Paulo with 12 years of experience applying machine learning, recommender systems, information retrieval, and A/B testing to improve marketplace and product metrics. He has driven data-driven matchmaking between users and items at SEEK and now tackles large-scale problems at Nubank, blending research sensibilities with production engineering. His master's work in Music Information Retrieval reflects a long-standing interest in modeling user preferences and novelty detection—skills he translates into practical recommender and scoring systems. Comfortable across the stack, he has led projects from feature engineering and scoring algorithms to online evaluation and deployment. Colleagues value his mix of academic rigor and hands-on delivery, particularly in designing experiments that reliably move KPIs. He also builds tools that surface political alignment for Brazilian deputies, showing an appetite for societally relevant data products.
12 years of coding experience
12 years of employment as a software developer
Master's Degree, Computer Science, Master's Degree, Computer Science at Universidade Federal de Campina Grande
English
Github Skills (23)
data-science9
python9
machine-learning9
data-analysis9
ml8
api-framework6
flask-api6
marshmallow6
flask6
flask-restful6
rest-api5
api5
api-documentation5
restful4
flask-extensions4
Programming languages (3)
Github contributions (5)
andryw/quemMeRepresenta
Jul 2015 - Sep 2018
Contributions:64 commits, 2 PRs, 69 pushes in 3 years 2 months
analytics-ufcg/dslmining
Feb 2015 - Aug 2015
Contributions:75 pushes, 3 branches, 4 comments in 6 months
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