Bruno De Siqueira
Senior Mobile Engineer at Teya
São Paulo, São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolBruno De Siqueira is a Senior Mobile Engineer based in São Paulo with a decade of software experience and 9+ years focused on mobile development, especially Flutter and Android. He has led squads and scaled the BTG Empresas app to hundreds of thousands of monthly active users, driving a migration to a multi-module monorepo and owning cross-functional delivery with PMs, UX and backend teams. As Lead Mobile Engineer he built biometric identity integrations end-to-end (mobile and Elixir backend), introduced an in-app review flow that lifted App Store ratings from 3.4 to 4.9, and established rigorous code review and monitoring practices. Comfortable hiring and mentoring engineers, he blends hands-on UI implementation from Figma with architectural decisions that reduce coupling and accelerate team velocity. Now at Teya, he continues to apply product-minded engineering to high-impact mobile experiences for enterprises.
10 years of coding experience
7 years of employment as a software developer
Bachelor's (Non-degree) Computer Science, Bachelor's (Non-degree) Computer Science at Temple UniversityBachelor's degree Computer Engineering, Bachelor's degree Computer Engineering at Universidade de Brasília
English, Portuguese, Spanish
Github Skills (78)
mobile-development10
windows10
firebase10
app-framework10
skiasharp10
amplify10
skia10
dart10
cross-platform10
android-library10
google10
okhttp10
android10
mobile10
fast-android-networking10
Programming languages (6)
Github contributions (5)
brunovsiqueira/RUnB
Oct 2018 - Jan 2020
Contributions:36 commits, 9 pushes, 1 branch in 1 year 3 months
brunovsiqueira/nubank_products
Apr 2021 - Mar 2023
Contributions:6 pushes, 4 branches in 1 year 11 months
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