Cezar Carvalho
IOS Design Engineer at 222
Brazil
Summary
👤
Senior🎓
Top SchoolCezar Carvalho is an iOS design engineer and full-stack software developer with over a decade of experience taking products from 0 to 1 across startups and agencies. He blends hands-on iOS craftsmanship with backend and web work, having served as a founding engineer at Clued and led mobile teams at Metalab where his architectural patterns and GraphQL/Apollo tooling were reused across projects. Cezar has shipped consumer and enterprise apps—from meditation and trading platforms to healthcare and commerce—often owning complex integrations like media playback, WebSockets, and hardware Bluetooth stacks. He combines rapid, design-minded iteration with technical depth, mentoring engineers into leadership and routinely introducing reusable reference implementations. Based in Brazil, he favors pragmatic execution that balances product polish with scalable architecture. A detail that sets him apart is his early systems work—writing C/SQLite search engines and CAE tooling—that gives him a low-level perspective many mobile engineers lack.
12 years of coding experience
13 years of employment as a software developer
Bachelor of Engineering (B.Eng.), Electrical and Electronics Engineering, Bachelor of Engineering (B.Eng.), Electrical and Electronics Engineering at Universidade Federal da Bahia
Portuguese, English, Spanish
Stackoverflow
56,014reputation
3.9mreached
143answers
5questions
substring
top-5%
enumeration
top-1%
iphone
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http
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macos
top-5%
objective-c
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Github Skills (44)
objective-c10
ios10
swipe-gestures10
ipad10
uitabbarcontroller10
enumeration10
uitableviewcell10
http10
nsurlsession10
swift10
iphone10
uistoryboard9
substring9
apple-music9
aws-amplify9
Programming languages (5)
Github contributions (5)
cezarcp/cursor-arrow-keys
Jan 2015 - Feb 2019
Contributions:11 commits, 7 pushes in 4 years 1 month
cezarcp/swipe-tab-bar
Jan 2015 - Jul 2017
A simple UITabBarController which allows changing tabs with left and right swipe gestures on the tab bar
Contributions:21 commits, 4 PRs, 16 pushes in 2 years 6 months
swipe-gesturestabbaruitabbarcontroller
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