1 to 25 of 28 Objective-C Jobs in England

with a strong portfolio of released iOS apps. Proven track record of leading and mentoring iOS development teams in fast-paced environments. Extensive experience with Swift, Objective-C, Xcode and iOS SDK's; as well as iOS build systems. Experience with Agile development methodologies and project management tools (e.g. JIRA, Agile, Scrum, Kanban, SAFe 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 ❯

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 ❯

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 ❯

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 ❯

in a STEM or Computing discipline.We require 5+ years dedicated hands-on experience working on iOS & Android platforms.* Familiarity with the Android Native UI and 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 ❯

discipline. We require 5+ years dedicated hands-on experience working on iOS or Android platforms (ideally both). * 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 ❯

device tilt sensors). Experience with object-oriented design using C, C++ or Java. UI familiarity using either Android Native UI or iOS Objective C UI/Swift components. Any exposure to graphics (OpenGL, Shaders), Qt mobile GUI, Android Studio IDE, Xcode IDE, .NET MAUI or Xamarin would be desirable. Note More ❯

code reviews. Skills & Experience Degree in Computer Science, Software Engineering, or related discipline. 5+ years of professional iOS development experience. Proficient in Swift; familiarity with SwiftUI, Objective-C, and REST APIs. Experience with unit testing, automated UI testing, and TDD. Background in Agile teams with CI/CD workflows. Offer Salary up to £75k More ❯

experience including developing safety critical software to EN 62034 and the related ISO 14971 standards Some experience with higher level languages such as Python, Javascript, HTML, Objective C/Swift, Java or C# Experience with GUI frameworks e.g. Qt, TouchGFX, Crank Experience with Git, Jira, Confluence, or equivalent tools Comfort working across multiple layers More ❯

standards in testing, quality, and shift-left practices. Main Skills Needed: Expert in test automation frameworks (hybrid/native) for mobile and web. Programming experience: Swift, Objective-C, Java, JavaScript/TypeScript. Hands-on with CI/CD (e.g. GitHub Actions), device labs (onsite/cloud), and mocking tools. Strong experience in TDD, BDD More ❯

Solana. Familiarity with Kotlin and/or Rust. UI test automation experience, particularly with web applications. Exposure to JVM ecosystem and additional programming languages like C++, Objective-C, or Swift. R3 is a leading enterprise technology firm specialising in digital solutions for regulated financial markets. Our technology enables financial markets to operate with greater More ❯

system designs and development across mobile applications. This will involve both businesses as usual projects and exciting R&D/Innovation initiatives using Java, Swift and Objective C across both Android and iOS platforms. You'll be working collaboratively with a likeminded team of Solution architects, UI/UX designers, and fellow developers in … supporting others within the mobile platform. Working in an E2E development environment to produce the best code possible. Essential Skills iOS application development with; o Java, Objective C, Swift or similar o Xcode o Exposure to continuous deployment eg Gradle or Jenkins o Git o Ability to test own code and perform unit testing More ❯

line tools. Corda experience or knowledge. Experience with other DLTs or public blockchains besides Solana. Familiarity with Kotlin or JVM ecosystem languages like Java, C#, C++, Objective-C, Swift. More ❯

to others in the team Take full ownership of the development lifecycle from code to production, including deployment and monitoring Our Tech Stack Swift, SwiftUI, UIKit, Objective-C, SPM, Tuist AWS Cloud New Relic, ELK Docker, Terraform, Github Actions More information: Enjoy fantastic perks like private healthcare & dental insurance, a generous work from abroad More ❯

in C# .NET development using WinForms and Web Forms. This includes frontend React/React-Native and backend Node.JS skills, preferably with mobile development knowledge using Objective C or Swift. As a seasoned developer, you will have gained some key skills over the last 5 years. Typically, a full-stack developer with strong UX More ❯

and Maintain: Play a key role in the development and maintenance of native iOS apps using all the prominent iOS technologies and frameworks (XCode, Swift, SwiftUI, Objective-C, UIKit, CloudKit, Core Data,Core Animation) • Collaborate for Success: Work closely with product managers, UX designers, and engineers. Your contributions will be crucial in creating optimal More ❯

leverage the latest developments in the iOS framework. Communicate any engineering challenges faced when supporting a wide range of devices. Qualifications: Commercial experience using Swift or Objective-C, with real exposure to different platforms and OS versions. Experience working within a Mobile Continuous Integration framework. Experience with Unit (XCTest) and Integration Testing. Experience in More ❯

platforms/applications. Responsive Design for multiple devices and platforms including frameworks. Candidate Skills: HTML5/CSS3 JQuery AngularJS Node.js PHP ZEND Laravel Symfony Java Swift Objective C MS SQL MySQL NoSQL If you believe you are the right candidate for this role then please do not hesitate to apply. 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 ❯

leverage the latest developments in the iOS framework. Communicate any engineering challenges faced when supporting a wide range of devices. Qualifications Commercial experience using Swift or Objective-C, with real exposure to different platforms and OS versions. Experience working within a Mobile Continuous Integration framework. Experience with Unit (XCTest) and Integration Testing. Experience in 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 ❯

high-performing teams You possess practiced competence with red teaming methodologies and experience using the MITRE ATT&CK framework for adversary simulations You're skilled in Objective-C, Go, Bash, Python, or JXA, and have knowledge of macOS C2 frameworks and hacking techniques You're a creative problem-solver with an inquisitive and curious More ❯

office. The Senior Software Engineer will focus on developing and maintaining SDKs for for four key products spanning JavaScript (TypeScript), Roku (BrightScript), Android (Java) and iOS (Objective-C). The Senior Software Engineer will be the 'code owner' for JavaScript and Roku SDKs. Key Responsibilities Being 'code owner' for JavaScript and Roku SDKs Analysing … between different platforms SDK improvements where possible Helping define software development practices, policies & tooling Key Experience Strong JavaScript knowledge Commercial experience with Java and/or Objective-C Version control and other core software engineering skills Experience in any of the following areas would be advantageous but is not a prerequisite Python or similar More ❯

office. The Senior Software Engineer will focus on developing and maintaining SDKs for for four key products spanning JavaScript (TypeScript), Roku (BrightScript), Android (Java) and iOS (Objective-C). The Senior Software Engineer will be the "code owner" for JavaScript and Roku SDKs. Key Responsibilities Being "code owner" for JavaScript and Roku SDKs Analysing … between different platforms SDK improvements where possible Helping define software development practices, policies & tooling Key Experience Strong JavaScript knowledge Commercial experience with Java and/or Objective-C Version control and other core software engineering skills Experience in any of the following areas would be advantageous but is not a prerequisite Python or similar More ❯