1 to 16 of 16 Permanent Objective-C Jobs in London

knowledge of Computer Science fundamentals such as OOP, Data Structures, Design Patterns You have mobile application experience with iOS (Swift/Objective C) or Android (Java, Kotlin), combined with React Native You have front end experience with React You're familiar with C more »

knowledge of Computer Science fundamentals such as OOP, Data Structures, Design Patterns You have mobile application experience with iOS (Swift/Objective C) or Android (Java, Kotlin) and React Native You have front end experience with React You're familiar with C more »

as OOP, Data Structures, Design Patterns You have React Native mobile application experience combined with a background in iOS (Swift/Objective C) or Android (Java, Kotlin) You have front end experience with JavaScript/React You're familiar with CI/CD, automation 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 »

systems-level language such as C, C++, Rust, Go * Mobile application development with ideally React Native however Swift, Objective-C or Kotlin will still be considered * REST API's Desirable Skills: * Cosmos, Hyperledger Indy, or another self-sovereign identity framework is more »

developers. We are currently hybrid working, with two days in our London office. Tech Requirements Android (Java/Kotlin) or iOS (Objective C, Swift) native app development experience. Dev-ops experience beneficial (linux server administration, software build and deployment automation). Mindset Passionate about more »

individual who can help scale their product and build their Mobile Applications. Requirements: - React Native (iOS & Android) - Java/Swift/Objective-c - Experience building mobile apps from A to Z - Bonus points for any React or Python experience This is on-site in more »

applications from the ground up. You will be developing front-end applications in React and implementing native components in Swift/Objective-C for react-native. You’re going to need to be coming in with significant experience developing iOS and Android applications from more »

Svelte Kit, React, or Vue. Native mobile app development experience, particularly with React Native, is preferred, while familiarity with Swift/Objective-C or Kotlin is advantageous. Additionally, a solid grasp of application architecture and RESTful API design is crucial. Proficiency in a systems more »

on the lookout for an iOS Developer to come in on a contract basis. Key Skills/Requirements: MVVM Architecture experience Objective C experience REST API Contract is running until the end of 2024 initially, paying up to £525p/day (Inside IR35 so more »

innovation and excellence in our development process. What You Bring: Extensive experience in iOS development, with a deep understanding of Swift, Objective-C, and the iOS SDK. Proven track record of leading iOS development projects from conception to delivery. Strong leadership and communication skills more »

role, you'll be responsible for implementing UI and logic changes, reviewing and approving code, refactoring complex codebases, migrating code from Objective-C to Swift, performance tuning, writing unit and end-to-end tests, and fixing bugs. Responsibilities: - Implement UI and logic changes according … specifications - Review and approve code contributions from other developers - Refactor and optimise complex codebases for better maintainability and performance - Migrate existing Objective-C code and logic to Swift - Optimise app performance through profiling and tuning - Write comprehensive unit and end-to-end tests to … ensure code quality - Investigate and resolve reported bugs and issues Requirements: - Strong proficiency in iOS development using Swift and Objective-C - Solid understanding of iOS design patterns, architectures, and best practices - Experience with performance optimisation and UI/UX design - Excellent problem-solving and more »

Engineering or a related subject Minimum 3+ years of experience building native applications for iOS devices with Swift Working knowledge with Objective-C, preferably have experience with projects have mixed Objective-c and Swift Experience migrating Objective more »

on the front end REACT- Native in BOTH IOS and Android mobile development. Implementing native components in Swift/Java/Objective-C for React Native. Perks: Equity stake in an early-stage startup. Rapidly growing start-up with $25m series B investment. Comprehensive … + Android applications in React Native. React for front-end development. Experience in implementing native components in Swift/Java/Objective-C for React Native. Ability to implement Figma designs and liaise effectively with design teams. Join: If you're driven by innovation more »

start to end of development. They will also have experience implementing Figma designs and have implemented native components in Java/Objective-C/Swift for react-native. This is a fantastic opportunity to work with a high performing, friendly and stable work environment … The Person: * Strong experience building cross platform iOS & Android applications in React-native * React experience * Experience implementing Figma designs * Java/Objective-C/Swift experience in React-native * Engineering excellence and aptitude working for a high-velocity startup Reference Number: BBBH224562 To apply more »

security startup as a Mac Developer and will play a vital role in building macOS apps with Swift and/or Objective-C within a fast-moving startup environment. The opportunity is for a full-time Mac Developer and comes with a salary of … if you possessed the following: At least 1 year of commercial Mac development experience with macOS Demonstrable experience with Swift or Objective-C Previous experience working in a startup environment is advantageous If this Mac Developer job sounds like the right fit for you more »