Mateus Mazzari
Staff Software Engineer at Nubank
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolMateus Mazzari is a Staff Software Engineer at Nubank with a decade of experience building resilient financial systems and leading engineering teams from hands-on development to technical strategy. Promoted internally from Software Engineer to Lead and now Staff, he combines deep computer science foundations from USP with practical product-minded engineering in São Paulo. Known for tackling complex problems with elegant code, he brings strong mathematical reasoning—evidenced by a silver medal at the Brazilian Mathematics Olympiad—to distributed systems and backend architecture. Comfortable mentoring peers and shaping cross-functional initiatives, he thrives in fast-paced fintech environments where reliability, scalability, and simplicity matter.
11 years of coding experience
4 years of employment as a software developer
Bachelor of Computer Science Computer Science, Bachelor of Computer Science Computer Science at USP - Universidade de São PauloInstituto Federal de Educação, Ciência e Tecnologia de São Paulo
Github Skills (7)
blockchain9
peer-to-peer9
embeddable9
video-player9
player8
p2p4
js2
Programming languages (2)
Github contributions (5)
uspgamedev/JellyArena
Aug 2017 - Dec 2017
Contributions:3 releases, 42 PRs, 96 pushes in 4 months
mrocha94/dotfiles
Dec 2018 - Mar 2019
Contributions:6 pushes, 1 branch in 3 months
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