1 to 25 of 49 Objective-C Jobs

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 ❯

Must have Proficient in JavaScript and React Native mobile app development (5+ years), as well as at least one of the following: Java/Kotlin or Objective-C/Swift. Experience with streaming mobile app development on iOS/Android and TV platforms. Strong teamwork focus and the ability to foster collaboration within and 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 ❯

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 ❯

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 ❯

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 ❯

you need to bring to the table: Solid track record of iOS and Android development working with the likes of C++, Java/Kotlin, Swift and Objective-C Skills across Flutter and Android Studio as well as TypeScript for cross-compatible feature development Good knowledge of UX/UI, OO programming, and an "under More ❯

you need to bring to the table: Solid track record of iOS and Android development working with the likes of C++, Java/Kotlin, Swift and Objective-C Skills across Flutter and Android Studio as well as TypeScript for cross-compatible feature development Good knowledge of UX/UI, OO programming, and an "under 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 ❯

of the platform in React Native Knowledge of UX/UI design and usage of Android and iOS design packages. Key Skills: C++, java/Kotlin, Objective-C, Swift Understanding of software algorithms, structures and patterns Object-oriented design and analysis skills Ability to lead software engineering teams Experience developing high-quality, multi-threaded More ❯

of the platform in React Native Knowledge of UX/UI design and usage of Android and iOS design packages. Key Skills: C++, Java/Kotlin, Objective-C, Swift Understanding of software algorithms, structures, and patterns Object-oriented design and analysis skills Ability to lead software engineering teams Experience developing high-quality, multi-threaded More ❯

of the platform in React Native Knowledge of UX/UI design and usage of Android and iOS design packages. Key Skills: C++, java/Kotlin, Objective-C, Swift Understanding of software algorithms, structures and patterns Object-oriented design and analysis skills Ability to lead software engineering teams Experience developing high-quality, multi-threaded More ❯

active TS/SCI security clearance required; MUST be willing to be put in for a Full Scope polygraph Desired Experience: Native-level mobile development using Objective-C, Swift, Java, or Kotlin Experience with vulnerability research and exploit development Familiarity with Unix/Linux internals and object file formats (e.g., ELF) Knowledge of Computer More ❯

be eligible for this role. Desirable: Previous experience of architecting and developing mobile smartphone applications (such as Android and iOS) using technologies such as Java, Kotlin, Objective C, or React Native. Previous experience of developing web applications using HTML, CSS, React, etc. Previous experience of architecting and developing .net/Windows applications, with experience 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 ❯

delivering results to solve challenging problems with effective team collaboration. Job responsibilities Actively work with at least one programming language such as: Java, Kotlin, Swift, or Objective-C and scripting languages like Python. Build and maintain automated test infrastructure for a multi-platform product that will be used to validate all aspects of the 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 ❯

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 ❯

Vetting Level 3 (NPPV3). Desirable : Previous experience of architecting and developing mobile smartphone applications (such as Android and iOS) using technologies such as Java, Kotlin, Objective C, or React Native. Previous experience of developing web applications using HTML, CSS, React, etc. Previous experience of architecting and developing .net/Windows applications, with experience More ❯

user-friendly, efficient, and visually appealing • Contribute to the design and architecture of the mobile applications Essential Skills & Experience • Proven experience in React Native, Flutter, Swift, Objective-C, Java, or Kotlin • Familiarity with MapBox is advantageous • Knowledge of Node.JS is a plus • Experience with data warehouses and data lakes is desirable • Strong communication skills 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 ❯

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 ❯

with native-level mobile development Experience with vulnerability analysis Experience with assembly, preferably ARM Understanding of mobile security protection mechanisms, such as SELinux and application sandboxing Objective-C, Swift or C++ programming Ability to work independently and as part of a team in a fast-paced environment with ever-changing requirements. Security Clearance U.S. More ❯