Denis Piazentin
Lead Software Engineer at Nubank
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolDenis Piazentin is a Lead Software Engineer based in São Paulo with 14 years of hands-on experience building payment and fintech systems, currently driving engineering at Nubank since 2019. His background spans payment security and transaction platforms across PagSeguro, PayU and Nubank, informed by a master's in Machine Learning from USP that sharpens his approach to resilient, data-aware systems. Known for progressing from quality analysis and internships into senior technical leadership, he combines pragmatic engineering with deep domain knowledge in digital payments. Colleagues value him for mentoring teams through complex integrations and shipping secure, scalable services in high-throughput environments.
14 years of coding experience
11 years of employment as a software developer
Master's Degree Machine Learning, Master's Degree Machine Learning at USP - Universidade de São PauloBachelor's Degree Computer Science, Bachelor's Degree Computer Science at UNIVEM - Centro Universitário Eurípides de Marília
English, Portuguese
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (16)
nodejs7
timer4
testing2
collection-manager2
integrate2
clojure1
notebook1
jupyter-notebook1
voila1
leiningen1
docker1
swarm1
jupyter1
docker-swarm1
clojurescript1
Programming languages (3)
Github contributions (5)
piazentin/neural-cryptography
Oct 2011 - Mar 2013
Contributions:17 commits in 1 year 5 months
piazentin/ksets
Jan 2013 - Jan 2015
Contributions:1 release, 39 commits, 1 push in 1 year 11 months
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