Lucas Mafra
Lead Software Engineer at Nubank
Florence, Tuscany, Italy
Summary
👤
Senior🎓
Top SchoolLucas Mafra is a Lead Software Engineer based in Florence with about a decade of experience building distributed, high-scale systems, currently leading engineering efforts at Nubank since 2019. He brings hands-on expertise from early roles at Revelo and AppSimples, and a formal background in Computer Engineering from Escola Politécnica da USP. Lucas combines deep technical knowledge of scalable architectures with practical delivery experience in fast-growing fintech environments. Known for translating complex distributed systems challenges into reliable production services, he balances strategic design with day-to-day operational rigor. Colleagues value his ability to mentor teams while contributing code and driving architecture decisions. He blends Brazilian engineering training with European fintech perspective, which helps him navigate both product velocity and regulatory-minded robustness.
9 years of coding experience
2 years of employment as a software developer
Engineer's degree Computer Engineering, Engineer's degree Computer Engineering at Escola Politécnica da USP
English, Italian, Portuguese
Github Skills (113)
dynamodb10
strongly-typed10
bundle9
emacs-lsp9
emacs-lisp9
melpa9
dao9
emacs9
babashka9
angular9
aws9
react9
odm9
typescript9
nodejs9
Programming languages (9)
Github contributions (5)
lucasmafra/atlas-ui
Mar 2020 - Dec 2020
Tracing visualization tool
Contributions:3 reviews, 27 PRs, 104 pushes in 8 months
tracingvisualization
lucasmafra/common-clj
Aug 2019 - Apr 2020
Useful stuff for Clojure projects
Contributions:225 commits, 58 PRs, 218 pushes in 8 months
clojureclojurescriptbabashka
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