1 to 25 of 118 Objective-C Jobs in England

mobile UI/UX principles. Hands-on knowledge of native mobile development (Android with Java/Kotlin, iOS with Swift/Objective-C), RESTful APIs, and tools like Xcode, Android Studio, and Firebase. Experience with testing and DevOps, including unit/integration testing (e.g. More ❯

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 More ❯

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 More ❯

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 More ❯

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 More ❯

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 More ❯

clean, well-documented code. Experience: Hands-on knowledge of native mobile development (Android with Java/Kotlin, iOS with Swift/Objective-C), RESTful APIs, and tools like Xcode, Android Studio, and Firebase. Experience with testing and DevOps, including unit/integration testing (e.g. More ❯

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 More ❯

optimisation. Stripe Integration: Experience with secure payment systems, subscription billing, and webhooks. iOS and Android Native Development: Familiarity with Swift/Objective-C (iOS) and Java/Kotlin (Android). Additional Skills: Experience with modern JavaScript frameworks (React.js, Vue.js). UI/UX sensitivity More ❯

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. More ❯

decision-making processes. It would be desirable for you to also bring the following: Possess skills in native iOS development (Swift, Objective-C) or native Android development (Kotlin, Java) to integrate native modules and optimise platform-specific features. Familiarity with iOS development tools such More ❯

using the Scrum methodology Apprentices will gain experience in: C# with ASP.NET in Visual Studio HTML, CSS, Ajax, Javascript, jQuery, iOS Objective C/Swift. SQL Server/authoring fast SQL queries/sprocs AWS microservices APIs GIT Source Control Software architecture principles Agile More ❯

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 More ❯

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 More ❯

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 More ❯

Salary based: £68,000 Skills: Python, C#, Swift/Objective C/C++ (Essential) AI and ML Programming (Core ML and Core Graphic) Cloud Programming, JavaScripts, Blockchain & E-commerce. Requirements: Native English Speaker or have IELTS (General) Sample App or works Preferred in a More ❯

UI design Advanced knowledge in at least one additional language relevant to mobile or web development, such as Swift, Kotlin, Java, Objective-C, or JavaScript/TypeScript Demonstrated ability to architect and develop sophisticated user-facing UX/UI app flows Proven experience deploying More ❯

at least one modern language such as Java, C++, or C# including object-oriented design - iOS mobile application development experience in Objective-C and Swift - Experience communicating technical problems to both technical and business audiences verbally and in writing PREFERRED QUALIFICATIONS - Bachelor's degree More ❯

at least one modern language such as Java, C++, or C# including object-oriented design iOS mobile application development experience in Objective-C and Swift Experience communicating technical problems to both technical and business audiences verbally and in writing PREFERRED QUALIFICATIONS Bachelor's degree More ❯

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. More ❯

unit and integration testing (e.g., Cypress, Selenium). Familiarity with native Android development (Java/Kotlin) and iOS development (Swift/Objective-C) Familiarity with tools like Xcode, Android Studio, and Firebase Any experience with Azure or AWS is a bonus Salary They offer More ❯

development in production environments 2+ years of experience with React Native development Strong expertise with iOS native development (using Swift/Objective-C and their development tools) and/or Android native development (using Java/Kotlin) Experience consuming external REST and GraphQL APIs More ❯

or related field have understanding/experience with the Free-to-Play model, ECS systems, optimization have some knowledge of Python, Objective-C, Swift, Java or Go are familiar with unit tests, CI/CD, networking, backend integrations etc has experience using profiling tools More ❯

and collaboration abilities. Ability to work independently and a team environment. Bonus points for React Native experience, High-level Swift/Objective-C and Kotlin. What’s in it for you? We come together with our unique strengths to work towards a common purpose More ❯

animations and transitions Patterns - Understanding of the native platform UI/UX patterns Swift - Expert knowledge of Swift and familiarity with Objective-C Frameworks - Excellent knowledge of UIKit, SwiftUI, Combine Dependencies - SPM, Bundler Testing - Broad experience in unit, integration and UI testing Deployment - AppStore More ❯