At ParallelStaff, I work on J.Crew & Factory App, a large-scale retail iOS application. I designed asynchronous data flows with Combine and Async/Await, adopted MVVM with Clean Architecture, and modularized the codebase into SPM packages.
I also integrated Apple Pay and PayPal through RESTful APIs and led code reviews and engineering best practices. I use Claude Code and GitHub Copilot for refactoring, test scaffolding, and mock data, reviewing their output carefully.
At IntelliBits, I worked on Abide – Christian Prayer & Music App, managing audio session state with AVFoundation for uninterrupted background playback. I also implemented WidgetKit extensions and an analytics abstraction over Amplitude and Firebase.
Across projects at iDigital Studios and Mobile El Salvador, I contributed to banking, sports, food delivery, and loyalty apps. My work included testable Clean Architecture foundations, MapKit branch location, iBeacon proximity features, and a migration from Objective-C to Swift; I also contributed to an Android app’s Java-to-Kotlin migration.
