What the role involves
Create applications for Apple platforms. Describe how you handle view state, asynchronous requests and application lifecycle events.
Skills to highlight
- Swift
- SwiftUI
- UIKit
- async/await
- XCTest
For Swift developer vacancies, start with Swift, SwiftUI and UIKit. Match the exact stack to the employer and support every claimed skill with a project, decision or measured result.
What to show in your portfolio
An app with offline storage, network error recovery and UI tests.
For a Swift developer portfolio, explain why you chose Swift and SwiftUI, show how the result was verified and document one limitation or trade-off. Share only material you may publish.
Find the right level
Junior
Show the fundamentals of Swift and SwiftUI in a small finished project such as: An app with offline storage, network error recovery and UI tests Explain setup, tests and what you changed after feedback.
Middle
Demonstrate independent delivery as a Swift developer: turn a requirement into a working result, handle edge cases involving SwiftUI and UIKit, and support the solution after release.
Senior
Show ownership of architecture, risk and team decisions around Swift, SwiftUI, UIKit. Explain impact, operational limits and how you helped other specialists make better decisions.
What to prepare for an interview
Build a short story around your example: An app with offline storage, network error recovery and UI tests Be ready to connect the result to the following areas rather than only defining terms.
- Prepare one Swift developer example where Swift changed a design, debugging or validation decision.
- Prepare one Swift developer example where SwiftUI changed a design, debugging or validation decision.
- Prepare one Swift developer example where UIKit changed a design, debugging or validation decision.
- Prepare one Swift developer example where async/await changed a design, debugging or validation decision.
- Prepare one Swift developer example where XCTest changed a design, debugging or validation decision.
How to approach your job search
- Search for Swift developer roles and compare responsibilities, not only the title. Include Kotlin developer, Dart / Flutter developer, Android developer when the vacancy overlaps those areas.
- Adapt your CV to the vacancy using accurate evidence for Swift, SwiftUI and UIKit; remove technologies you cannot discuss in depth.
- Prepare the portfolio example “An app with offline storage, network error recovery and UI tests” as a concise problem–action–result story and record the questions you receive in interviews.
Before you apply
Which skills matter most for a Swift developer?
Start with Swift, SwiftUI and UIKit, then compare the employer’s product and stack. The strongest CV names fewer skills but connects each one to evidence.
What can replace commercial Swift developer experience?
A finished and reviewable project can demonstrate useful evidence. A strong starting example is: An app with offline storage, network error recovery and UI tests Label personal, academic and open-source work accurately and state your own contribution.