1 to 25 of 114 Objective-C Jobs in the UK

Software Engineering, or a related field. 7+ years of experience in iOS development, with a strong portfolio of sophisticated, widely-used apps. Expertise in Swift and Objective-C, and extensive experience with iOS frameworks such as Swift UI, UIKit, Core Data, and Core Animation. In-depth knowledge of RESTful APIs and JSON to connect More ❯

or fully remote in UK, France, Germany, Italy, Spain. You'll be working on our Mobile Experience Analytics, deployed across mobile platforms, namely iOS (Swift/Objective-C), Android (Kotlin/Java), and cross-platform frameworks (React Native/Flutter) leveraging several UI toolkits (UIKit, SwiftUI, Android view, Jetpack Compose). You will participate … ensuring reliability and efficiency. What you will need to succeed 3+ years of professional experience in Mobile development. Solid knowledge of mobile platforms, notably iOS (Swift, Objective-C, UIKit, SwiftUI). Strong knowledge on testing and testing frameworks (Quick, XCUITest). Proven experience with API integration, asynchronous programming, and offline-first applications. Familiarity with More ❯

with product development team to plan new features Research and suggest new mobile products, applications and protocol Qualifications/Experience: Highly proficient in React, Swift or Objective C, Java for mobile development; Rails, nodejs and Angular for web development 5 to 7 years of extensive native mobile app (iOS & Android) and web app development More ❯

to deliver polished, stable apps used in real-world production environments. Desirable: Exposure to native mobile development using Java/Kotlin for Android or Swift/Objective-C for iOS. Interview Process: 3 Stage Interview Process (Technical Competencies, Coding Challenge, Culture Fit) – Interviews will begin 9th July Benefits: 25 Days Annual Leave + Bank More ❯

friendly layouts. Bonus Points (Not Essential): Experience with implementing and troubleshooting push notifications using Firebase Cloud Messaging or similar services. Exposure to iOS development (Swift/Objective-C) for potential cross-platform collaboration. Familiarity with CI/CD pipelines (e.g., GitHub Actions, Jenkins, Fastlane). Experience with analytics and monitoring tools like Firebase Analytics More ❯

monitoring WHAT YOU'LL BRING: Strong professional experience with React Native and TypeScript Solid understanding and experience with GraphQL APIs Good knowledge of iOS (Swift/Objective-C) and Android (Kotlin/Java) Native Development for platform-specific customisation Proven track record of delivering high-quality mobile applications to production Experience working in a More ❯

professional experience 5+ years of experience working in an iOS environment Passionate about building and refining high-performance iOS apps. Experience developing features in Swift and Objective-C (preferred) Knowledge of API service connection paradigms Understanding of client/server architectures - Understanding of mobile development standard methodologies A dedicated iOS engineer with experience seeking More ❯

professional experience 5+ years of experience working in an iOS environment Passionate about building and refining high-performance iOS apps. Experience developing features in Swift and Objective-C (preferred) Knowledge of API service connection paradigms Understanding of client/server architectures - Understanding of mobile development standard methodologies A dedicated iOS engineer with experience seeking More ❯

professional experience 5+ years of experience working in an iOS environment Passionate about building and refining high-performance iOS apps. Experience developing features in Swift and Objective-C (preferred) Knowledge of API service connection paradigms Understanding of client/server architectures - Understanding of mobile development standard methodologies A dedicated iOS engineer with experience seeking More ❯

cutting-edge tools that empower athletes and coaches worldwide to make data-driven decisions. Our mobile apps are crafted primarily with Swift and SwiftUI, with some Objective-C for legacy support. We embrace a culture of continuous learning, collaboration, and innovation, making this the perfect opportunity for engineers looking to grow and make a … nice to have!): Experience working in feature-driven teams with designers, product managers, and engineers. Experience managing dependencies with Swift Package Manager (SPM). Familiarity with Objective-C Experience utilizing Cloud services to rapidly build, deploy and manage robust functionality (serverless functions, notifications hubs, storage etc) Strong UI/UX skills with a focus More ❯

experience with React Native and cross-platform mobile development. Experience working with REST APIs, Firebase, Google APIs, and third-party SDKs. Familiar with native development (Swift, Objective-C, Kotlin, or Java) and tools like Xcode and Gradle. Solid understanding of architectural patterns (MVVM/MVC), state management (e.g., Redux), and deployment on both Android More ❯

cutting-edge tools that empower athletes and coaches worldwide to make data-driven decisions. Our mobile apps are crafted primarily with Swift and SwiftUI, with some Objective-C for legacy support. We embrace a culture of continuous learning, collaboration, and innovation, making this the perfect opportunity for engineers looking to grow and make a More ❯

automated testing. Proven track record of delivering high-quality apps in production Familiarity with native development (Android/Java/Kotlin or iOS/Swift/Objective-C). Familiarity with native modules and bridging native code with React Native. Knowledge of mobile analytics, crash reporting, and performance monitoring tools. If this sounds of More ❯

automated testing. Proven track record of delivering high-quality apps in production Familiarity with native development (Android/Java/Kotlin or iOS/Swift/Objective-C). Familiarity with native modules and bridging native code with React Native. Knowledge of mobile analytics, crash reporting, and performance monitoring tools. If this sounds of More ❯

Focus on customer outcomes and making data-informed decisions A positive mindset, can do attitude, being proactive and a team player Nice to haves: Experience with Objective C Contributions to open source projects Have one or more apps published in the App Store Post-secondary education in Computer Science, Engineering or a related subject More ❯

business goals. Security-conscious approach to coding and development practices. Bonus if you have experience with: iOS and Android app development - especially using Java (Android) and Objective-C (iOS). Mentoring/supporting junior developers and contributing to collaborative code reviews. Agile Scrum methodologies , including sprint planning and retrospectives. Proclaim (Eclipse) case management system More ❯

motivated developer who thrives in a remote, collaborative environment and can independently drive projects to completion. Key Responsibilities Develop and maintain iOS applications using Swift and Objective-C Collaborate with product managers, designers, and other developers to define, design, and ship new features Write clean, scalable, and maintainable code following Apple's Human … the latest iOS development trends and technologies Required Skills & Qualifications 5+ years of professional iOS development experience Expert-level knowledge of Swift and strong experience with Objective-C Deep understanding of UIKit, CoreData, CoreAnimation, CoreLocation, AVFoundation, and other native frameworks Strong knowledge of Xcode, debugging tools, and performance optimization Experience with modern architectural patterns More ❯

motivated developer who thrives in a remote, collaborative environment and can independently drive projects to completion. Key Responsibilities Develop and maintain iOS applications using Swift and Objective-C Collaborate with product managers, designers, and other developers to define, design, and ship new features Write clean, scalable, and maintainable code following Apple's Human … the latest iOS development trends and technologies Required Skills & Qualifications 5+ years of professional iOS development experience Expert-level knowledge of Swift and strong experience with Objective-C Deep understanding of UIKit, CoreData, CoreAnimation, CoreLocation, AVFoundation, and other native frameworks Strong knowledge of Xcode, debugging tools, and performance optimization Experience with modern architectural patterns More ❯

with a focus on object-oriented design. Knowledge of any/several of the following will be ideal: Familiarity with the Android Native UI or iOS Objective-C UI components. Familiarity with .NET MAUI for cross-platform development. Experience using Android Studio IDE (Windows) or Xcode IDE (macOS). Qt mobile GUI development skills More ❯

interesting or unusual mix of skills yourself, even better. Extensive experience in Swift is crucial, as it's the primary language for iOS development. Knowledge of Objective-C is also beneficial, especially for maintaining and updating legacy code. Familiarity with core iOS frameworks like UIKit, CoreData, CoreAnimation, etc., is essential. Experience with SwiftUI for More ❯

interesting or unusual mix of skills yourself, even better. Extensive experience in Swift is crucial, as it's the primary language for iOS development. Knowledge of Objective-C is also beneficial, especially for maintaining and updating legacy code. Familiarity with core iOS frameworks like UIKit, CoreData, CoreAnimation, etc., is essential. Experience with SwiftUI for More ❯

interesting or unusual mix of skills yourself, even better. Extensive experience in Swift is crucial, as it's the primary language for iOS development. Knowledge of Objective-C is also beneficial, especially for maintaining and updating legacy code. Familiarity with core iOS frameworks like UIKit, CoreData, CoreAnimation, etc., is essential. Experience with SwiftUI for More ❯

business goals. Security-conscious approach to coding and development practices. Bonus if you have experience with: iOS and Android app development - especially using Java (Android) and Objective-C (iOS). Mentoring/supporting junior developers and contributing to collaborative code reviews. Agile Scrum methodologies , including sprint planning and retrospectives. Proclaim (Eclipse) case management system More ❯

Kotlin Multiplatform, Flutter). What You Bring 8-12 years of professional software engineering experience, including native mobile development. Deep experience with either iOS (Swift/Objective-C) or Android (Kotlin/Java) , with working knowledge of the other. Proven ability to lead architecture discussions and contribute across large-scale mobile systems. Familiarity with More ❯

We are seeking a talented and passionate iOS Developer to join our dynamic team at Emotii.ai. As an iOS Developer, you will be responsible for developing and maintaining innovative and high-quality mobile applications that provide a seamless user experience. More ❯