iOS Developer Interview Guide
iOS developers build native applications for Apple's ecosystem using Swift and SwiftUI (or UIKit). They work closely with design teams to deliver polished, performant mobile experiences while navigating App Store guidelines, device fragmentation, and platform-specific APIs.
Salary Range
| Level | Salary Range |
|---|---|
Key Skills
Common Interview Questions
Memory Management
Architecture
Concurrency
Performance
Platform Knowledge
System Design
A Day in the Life
Morning starts with a design handoff review for a new feature. You spend time implementing the UI in SwiftUI, integrating it with the networking layer, and writing snapshot tests. After lunch, you profile the app with Instruments to track down a memory leak. You end the day preparing a TestFlight build for QA.
Career Path
Junior iOS Developer
iOS Developer
Senior iOS Developer
Staff iOS Engineer
Mobile Platform Lead
Related Roles
Android Developer
{ "junior": "$78,000 - $108,000", "mid": "$112,000 - $150,000", "senior": "$150,000 - $210,000" } avg. salary
Frontend Engineer
{ "junior": "$80,000 - $110,000", "mid": "$115,000 - $160,000", "senior": "$160,000 - $225,000" } avg. salary
Full-Stack Engineer
{ "junior": "$82,000 - $112,000", "mid": "$118,000 - $165,000", "senior": "$165,000 - $235,000" } avg. salary
QA Engineer
{ "junior": "$65,000 - $90,000", "mid": "$90,000 - $130,000", "senior": "$130,000 - $180,000" } avg. salary
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