iOS Engineer
Confirmed on the employer's own hiring board on Nov 9, 2026. First seen by Alion on Nov 6, 2026. Kubo International scores B on the Alion truth index.
For our client - a global leader in the aviation and aerospace industry - we are looking for an experienced iOS Engineer.
You will join an agile development team working on a multi-platform application designed to provide advanced performance calculations for aircraft. The project involves developing and enhancing iOS applications, maintaining existing solutions, and ensuring high performance, reliability, and a seamless user experience within the Apple ecosystem.
Responsibilities
Strong experience in iOS development using Swift and Objective-C.
Hands-on experience with Xcode and Instruments.
Good knowledge of UIKit, SwiftUI, Core Data, and Core Graphics.
Experience with debugging and performance profiling tools, such as Instruments, Crashlytics, and TestFlight.
Knowledge of CI/CD tools, including Fastlane, Jenkins, or GitHub Actions.
Experience maintaining legacy applications and migrating Objective-C code to Swift.
Understanding of application performance optimization and secure networking.
Experience with App Store deployment, provisioning profiles, and certificates.
Strong problem-solving skills, adaptability, and ability to work effectively in an agile team.
Requirements
Developing and maintaining iOS applications using Swift and Objective-C.
Building and enhancing user interfaces with UIKit and SwiftUI.
Working with Core Data and Core Graphics.
Maintaining legacy code and migrating components from Objective-C to Swift.
Debugging, profiling, and optimizing application performance using Instruments and Crashlytics.
Implementing secure networking solutions and improving UI/UX performance.
Managing application builds, releases, provisioning profiles, and certificates.
Supporting CI/CD processes using Fastlane, Jenkins, and GitHub Actions.
Collaborating with cross-functional teams to deliver high-quality software.
Keeping up to date with evolving Apple frameworks and technologies.
Benefits
Work model: 100% Remote
Contract type: B2B
Rate: 150-180 PLN net/h + VAT
Benefits: Life insurance, private healthcare, and Multisport card.