Eduardo Callado
IOS Developer at americanas s.a.
Rio de Janeiro, Brazil
Summary
🤩
Rockstar🎓
Top SchoolEduardo Callado is a seasoned iOS developer with 13 years of hands-on experience building mobile apps for major Brazilian retailers, currently shaping native experiences at Americanas S.A. He has a strong track record at B2W Digital and earlier startups, combining product-focused engineering with entrepreneurial insight from founding Appkraft. Eduardo contributes to open-source iOS UI projects—enhancing photo browser interactions, animations and custom action menus—demonstrating attention to polished UX and performance. Based in Rio de Janeiro and educated in Computer Science at PUC-Rio, he blends deep platform expertise with pragmatic bug-fixing and code-cleaning habits that keep large apps maintainable. Notably, his contributions show a knack for subtle UI refinements like zoom presentation modes and swipe-to-dismiss flows that elevate everyday user interactions.
13 years of coding experience
11 years of employment as a software developer
Pontifical Catholic University of Rio de Janeiro
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (6)
objective-c10
ios10
ui-design10
implement10
animation9
swift5
Programming languages (1)
Github contributions (5)
thiagoperes/IDMPhotoBrowser
Jul 2013 - Nov 2017
Photo Browser / Viewer inspired by Facebook's and Tweetbot's with ARC support, swipe-to-dismiss, image progress and more
Role in this project:
Mobile Developer (iOS)
Mobile Developer (iOS)Contributions:131 commits, 39 PRs, 67 pushes in 4 years 4 months
Contributions summary:Eduardo primarily contributed to the UI of an iOS photo browser, adjusting the appearance and user interactions. They modified the caption view, presentation animations, and dismissal behavior. Additionally, the user implemented a new presentation mode with zooming, and added features like a custom action menu. Minor bug fixes and code cleaning were also included in their commits.
swipe-to-dismissbrowserswipefacebookviewer
eduardocallado/B2Wordle
Feb 2022 - Feb 2022
Contributions:2 pushes, 1 branch in 1 day
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