3 of 3 Contract Mobile Applications Developer Jobs

Senior React Native Developer to join a fast-paced, high-impact mobile development project focused on delivering robust, secure, and user-friendly mobile applications and web experiences. You'll be working in a team responsible for managing a national-level mobile app, and you'll play a key role in delivering … Tune app performance and debug across iOS (Xcode) and Android (Gradle) platforms Work with D3.js to create custom SVG visualizations Embed local and remote web content in React Native applications Patch JavaScript and native code to address version upgrade issues Build components in isolation using Storybook Implement accessible, responsive Flexbox layouts and pass accessibility audits Integrate frontend with authentication … detection Web security models specific to mobile apps Accessibility testing with VoiceOver, TalkBack, and Accessibility Inspector Nice to Have C#/.NET API development experience Debugging backend applications via Azure App Insights Experience with JMeter or similar tools for performance testing Writing and maintaining Azure DevOps pipelines Who We're Looking For 5+ years of experience in More ❯

Exciting Opportunity: Mobile App Developer (Lancashire, UK) Are you a talented Mobile App Developer ready to make an impact? Our client is a dynamic organisation based in Lancashire, UK, currently seeking a creative individual to join their team on a contract basis. This is your chance to work on cutting-edge mobile … innovative, cross-platform solutions. Initial 6 months 5 days a week on-site Outside IR35 £300-£400 per day ASAP Start Key Responsibilities: - Develop cross-platform mobile applications using React Native , ensuring robust and scalable solutions. - Utilise your expertise in JavaScript, Swift, or Kotlin to deliver high-quality code. - Design and build intuitive user interfaces that enhance … Collaborate with backend teams to ensure cohesive development and system integration. - Optimise application performance to ensure responsiveness and efficiency. - Stay updated with the latest trends and developments in mobile technology. This contract role offers an incredible opportunity to work with our client's forward-thinking team and showcase your mobile development talents. If you're motivated More ❯

Robert Half are recruiting for a Contract Mobile Application Developer for a short-term engagement focused on code review, documentation, and recommendations for performance and efficiency improvements . The application is live on both Android and iOS , and the codebase is built using Xamarin (C#) with separate platform projects and a shared core. Key Responsibilities: Conduct … recommendations for future development and maintenance Key Technical Requirements: Strong experience with Xamarin.Forms or Xamarin Native (Android/iOS) Proficiency in C# , .NET , and Visual Studio Familiarity with mobile architecture , dependency injection , and cross-platform patterns Understanding of app store deployment and build configurations Key Soft Skills: Strong analytical and diagnostic skills Clear and concise technical communication Ability More ❯