Fabrício Stein

• Spearheaded an iOS development team on a project for LEE Enterprises, resulting in more than 100 newspaper clients - published apps - using our customizable app. • Improved application performance and refactored the code by eliminating retain cycles and resolving hanging threads, resulting in enhanced usability and achieving a crash-free user experience for over 99.5% of users. • Optimized UI and UX, enhancing performance for applications with a monthly user base of 2.1M. • Daily interaction directly with the client via Slack/Teams and standup calls several times a week employing agile methodologies to streamline development processes. • Leveraged technologies such as Cache, UIKit, SwiftUI, Git, Auto Layout, Core Data, APIs, ViewCode, Concurrency, GCD, async/await, Unit tests, MVVM, Firebase and SPM/Cocoapods to develop and enhance application features.

• Developed the full-stack of the Brilia LightSense iOS application in native Swift. • Enhanced user experience by incorporating the latest Apple technologies, including Siri Shortcuts, Widgets and WatchOS app. • Implemented MVC architecture, integrated Cocoapods, Fastlane and Firebase. • Started a company with 2 colleagues that delivered software solution and partnered with Brilia LED to sell home automation dimmers and switches. • Optimized microcontroller programming (in C) to ensure compliance with regulatory standards. • Gained experience in developing iPhone/iPad iOS apps, with the ability to extend to Mac platforms.