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I will upgrade your ios app to swiftui, uikit to swiftui
Shahrukh
About this gig
Modernizing a UIKit app to SwiftUI, done incrementally so your app keeps working at every step.
I've done this on production codebases and on my own products. The risk in a SwiftUI migration is never the syntax, it's navigation, state, and the parts of UIKit that have no clean SwiftUI equivalent. That's what I plan around first.
What's included:
Code review of your existing UIKit app before any work starts
Screens converted to SwiftUI with MVVM or your existing pattern
Navigation migrated, the part most conversions get wrong
Interoperability where keeping UIKit is smarter than forcing a rewrite (UIViewRepresentable)
async/await and Swift Concurrency where it replaces older callback code
Tested on real devices across iOS versions
Source code, documented, with notes on what was deliberately left in UIKit
How I work: AI tooling for speed, every line reviewed and tested on a real device.
I'll tell you honestly if a full conversion isn't worth it for your app. Sometimes the right answer is converting three screens, not thirty.
Get to know Shahrukh
Shahrukh
iOS, macOS and Flutter App Developer
- FromPakistan
- Member sinceJul 2019
- Avg. response time3 hours
- Last delivery2 years
Languages
Urdu, Punjabi, English, Hindi
Senior Apple-platform engineer, 5+ years. I build iOS, macOS and watchOS software: commercial macOS forensics tools used by investigative teams, and consumer apps on the App Store.
Swift, SwiftUI, UIKit, AppKit, Objective-C, Flutter. Also App Store submission, code signing and notarization, crash and analytics instrumentation, and backend work in Python, Firebase or Supabase.
I use AI tooling for speed, and review and test every line on a real device. Fast turnaround, with an engineer accountable for the result.
Tell me what you are building and I will say honestly if I am the right fit.
My Portfolio
FAQ
How do I get started?
For starters, just leave me a message with the details of your app and the error(s) you are facing. Additionally, anything such as error messages, error codes, screenshots showing the error, or anything that explains the error so I can understand it better.
Why should I upgrade from UIKit to SwiftUI?
SwiftUI is a relatively new way of developing iOS apps. It offers modern programming approaches like a declarative syntax which makes it easy to implement seamless animations and customization in your app. We recommend the transition so you can keep up with the future of the iOS app landscape.
Do you use AI to write the code?
I use AI tooling in my workflow for speed, the same way I use Xcode or a debugger. Every line that ships is reviewed by me, tested on a real device, and something I can explain and maintain. You are hiring an engineer accountable for the result, not a prompt.
