iOS Engineer (Swift and Objective-C)
- Pay: $40 to $110 / hour
- Contract: Contract
- Who can apply: Vietnam, Timor-Leste, Thailand +3
- Posted Jun 5, 2026
In short
You can work remotely on a freelance basis as an iOS Engineer earning 40 to 110 USD per hour. This role lets you review and optimize AI-generated mobile code, making it a great match if you want flexible remote work in app development.
What you will do
- Review and test AI-generated iOS code and mobile architectures
- Create detailed prompts and write reference implementations
- Identify issues in UIKit, SwiftUI, concurrency, and memory management
- Rate and compare multiple AI responses based on correctness
What you need to apply
- 4+ years of professional experience building production iOS applications
- Expert-level proficiency in Swift and experience with Objective-C
- Solid experience with concurrency, ARC, memory patterns, and networking
- Minimum C1 English proficiency in written and spoken communication
Who can apply
You can apply if you are a resident of VN, TL, TH, IN, DE, or US.
My tip
We advise you to highlight your deep knowledge of Swift and complex iOS engineering problems in your application to stand out.