1 to 25 of 66 Objective-C Jobs in London

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 ❯

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 ❯

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 ❯

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 ❯

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 ❯

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 ❯

both independently and as part of a cohesive team environment Bonus Points for: Experience with React Native High-level Swift/Objective-C and Kotlin experience Benefits What's in it for you? We come together with our unique strengths to work towards a More ❯

Experience with APIs and SaaS integrations. Exposure to software development/troubleshooting in languages like JavaScript, Java, Ruby, .Net, PHP, Python, Objective-C, or Swift. Understanding of web and mobile app development. Familiarity with UNIX command-line tools. Ability to analyze server logs and More ❯

gently and honestly. Your Experience Must have: 6+ years of experience in one of the following programming languages: Scala, Java, Kotlin, Objective C/Swift. Experience in designing and implementing robust distributed systems. 4+ years of team management: establishing processes in a cross-functional More ❯

in employing different engineering solutions to a problem, valuing pragmatism over idealism. Eager and open to learning. General understanding of Swift, Objective-C and Java. Experience with AWS. Experience with Server-side JS e.g. Node JS. Familiar with event-based and microservices architectures. Understanding More ❯

et c Expert experience in HTML5/CSS and building mobile, responsive/adaptive applications (e.g., Phonegap, Python, Objective-C, etc.). Strong professional experience with Javascript MVC frameworks (e.g., Angular JS, Backbone, etc.). Significant experience writing and utilizing RESTful More ❯

domain and understanding of authentication protocols like OAuth You are familiar with cryptographic techniques and security best practices. Experience in iOS (Objective C/Swift) or Android (Kotlin) development is a plus. Where You'll Be This role is based in London We offer More ❯

domain and understanding of authentication protocols like OAuth. You are familiar with cryptographic techniques and security best practices. Experience in iOS (Objective C/Swift) or Android (Kotlin) development is a plus. Where You'll Be This role is based in London. We offer More ❯

etc that support good developer experience when building products and services. Identifying tech debt. What You’ll Bring Development background required (iOS Swift/ObjectiveC; Android Kotlin/Java). Able to understand commercial realities of delivering a profitable product to market. Core values required of all Simpro , AroFlo, BigChange More ❯

or other DLT/public blockchain experience. Familiarity with Kotlin, Java, JVM ecosystem, or other high-level languages like C#, C++, Objective-C, Swift. #J-18808-Ljbffr More ❯

or knowledge of other DLTs or blockchains. Familiarity with Kotlin, Java, JVM ecosystem, or other high-level languages like C#, C++, Objective-C, Swift. #J-18808-Ljbffr More ❯

to work both independently and collaboratively in a team. Developing applications in one or more of the following: C#, ASP, .NET, Objective-C, Go, or Java (J2EE). CSTM/CRT/CSTL/CCT-INF/CCT-APP/OSEP/OSWE/ More ❯

in a technical discipline What else would help? Demonstrable development experience (professional or hobbyist) Familiarity with 3D programming techniques Experience with Objective-C or C# What makes a great fit with Feral? A desire to do your best work all of the time Curiosity More ❯

of being proactive, self-motivated, detail-oriented, and well organized Preferred Qualifications Experience with Xcode and Apple development practices Swift, Objective-C and/or C++ experience Familiarity with Machine Learning technologies BS or MS in Computer Science, related technical field or equivalent More ❯