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Fiverr Pro
Nederlands
$
USD
I will fix ios app bugs and optimize swift and swiftui performance
Simon
Over deze dienst
I am an iOS developer (Swift, SwiftUI, Objective-C, UIKit) with experience as an Expert Software Developer at Shopee. I fix crashes, UI bugs and slow performance in existing iOS apps, and I optimise memory and launch performance. What you get depends on the package: diagnosis and a fix for a single issue, multiple fixes with performance tuning, or deep performance and memory optimisation with regression testing. I work from your reproduction steps and code, and I deliver clean, documented changes. This gig covers code fixes only, not App Store submission unless stated in the Premium package notes.
Maak kennis met Simon
Simon
Expert Mobile Team Lead
- Afkomstig uitChina
- Lid sindsjul 2026
Talen
Chinees
I am a senior mobile technical expert and team leader with over 10 years of experience in iOS and Android development. I have led the architecture and global launch of digital banks and cross-border transaction platforms. I specialize in cross-departmental coordination, technical selection, and talent cultivation, leveraging AI-driven tools like Cursor and Claude to optimize engineering efficiency and solve business growth bottlenecks.
Mijn portfolio
Veelgestelde vragen
What do you need to start?
Reproduction steps, device and iOS version, and access to the relevant code or project. Crash logs help too if you have them.
Do you fix crashes only?
No. I also fix UI bugs, slow screens and memory issues in your iOS app.
Will you submit to the App Store?
Only as agreed in the package; the core service is code fixes.
