Senior iOS Engineer: SwiftUI, Kotlin Multiplatform

Şanstech; Fatih; On-site; TRY 210,000 - 380,000; Full time

Job summary

Sanstech seeks an experienced iOS developer to build the mobile application using Swift, SwiftUI, and UIKit, and to integrate Kotlin Multiplatform modules. You will collaborate with the Android/KMP team to implement API integrations and real-time data handling.

The role focuses on delivering high-performance, stable, and maintainable code in a dynamic environment, with strong emphasis on cross-team collaboration and English-language communication.

Qualifications

• Professional experience with Swift and iOS development.
• Experience delivering production applications with SwiftUI and UIKit.
• Strong understanding of modern iOS architecture and Swift Concurrency.
• Experience managing real-time data flows using async/await and WebSocket.
• Ability to work with complex and modular application architectures.
• Knowledge of Kotlin Multiplatform integration.
• Ability to use AI-assisted development tools effectively and responsibly while critically evaluating generated output.
• Strong collaboration skills across code reviews, shared development, and technical decision-making.
• English proficiency at B2 (Upper-Intermediate) level or above.

Responsibilities

• Develop the iOS application using Swift, SwiftUI, and UIKit.
• Integrate Kotlin Multiplatform modules into the iOS application.
• Implement API, real-time data, and third-party service integrations.
• Collaborate with the Android/KMP developer on the shared mobile architecture.
• Improve application performance, stability, and maintainability.

Skills

Swift

SwiftUI

UIKit

Kotlin Multiplatform

Async/Await

WebSocket

iOS Architecture

AI-assisted tools

Code Reviews

English Proficiency

Job description

Sanstech seeks an experienced iOS developer to build the mobile application using Swift, SwiftUI, and UIKit, and to integrate Kotlin Multiplatform modules. You will collaborate with the Android/KMP team to implement API integrations and real-time data handling.

The role focuses on delivering high-performance, stable, and maintainable code in a dynamic environment, with strong emphasis on cross-team collaboration and English-language communication.