Swifty Journey

Master Swift. Build real iOS apps.

I share what I learn from 11+ years shipping iOS apps — clean architecture, SwiftUI, and real-world engineering, in plain language.

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Hi, I'm Juan — Senior iOS Engineer from Mexico.

11+ years shipping iOS apps, from UIKit to SwiftUI, from solo projects to leading teams. I write to help other engineers reason through the tradeoffs I wish someone had shown me.

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Want to learn Swift the right way?

Clear writing, strong opinions, working code.