<p></p><p>At Robots & Pencils, we’re looking for a Senior iOS Engineer to help modernize and maintain mission-critical iOS applications. You’ll work on updating legacy codebases, implementing modern SwiftUI patterns, and ensuring compatibility with the latest iOS versions, including iOS 26.</p><p>This is a senior, hands-on role where you’ll apply your deep expertise in Swift/SwiftUI, UIKit, and Storyboards to improve maintainability, refactor legacy systems, and contribute to architectural decisions. You’ll also have the opportunity to work on real-time data synchronization and Apple Push Notification Service (APNS) integration, helping deliver reliable and scalable iOS applications.</p><p><strong>Key Responsibilities</strong></p><p>· Modernize legacy iOS applications to current Swift/SwiftUI standards</p><p>· Implement advanced SwiftUI APIs, including Observable pattern, Actors, and Swift 6 Concurrency model</p><p>· Maintain and enhance UIKit/Storyboard components in existing applications</p><p>· Ensure iOS version compatibility and manage version migrations, including support for iOS 26</p><p>· Work across multiple codebases with varying architectural patterns</p><p>· Improve application maintainability, performance, and reliability</p><p>· Collaborate with cross-functional teams to deliver high-quality, production-ready solutions</p><p> </p><p><strong>Required Skills & Qualifications</strong></p><p>· 5+ years of professional software development experience</p><p>· Strong proficiency in Swift/SwiftUI for modern iOS application development</p><p>· Experience with UIKit and Storyboards for legacy application maintenance</p><p>· Deep expertise in latest SwiftUI APIs including:</p><p>· Observable pattern implementation</p><p>· Actors</p><p>· Swift 6 Concurrency model</p><p>· Solid understanding of iOS compatibility updates and version migration (iOS 26)</p><p>· Ability to work on multiple application codebases with varying architectural patterns</p><p>· Experience modernizing legacy iOS applications to current standards</p><p> </p><p><strong>Nice to Have</strong></p><p>· Familiarity with real-time data synchronization patterns</p><p>· Experience with APNS (Apple Push Notification Service)</p><p>· Swift and concurrency</p><p> </p><p><strong>Why Join Robots & Pencils?</strong></p><p>At Robots & Pencils, we don’t just build software, we create meaningful technology that helps people live healthier lives. You’ll work alongside passionate engineers, designers, and innovators in a collaborative, remote-friendly environment. With our continued growth, now is the perfect time to join our team and make a direct impact on the future of digital health.</p><p></p>