1 to 25 of 2,215 Mobile App Jobs in England

computing modes like IaaS, PaaS, SaaS, etc. Experience in DevOps, CI/CD, and related tools like Jenkins, Azure, Docker, etc. Experience in developing web-based application and mobile applications Understanding of RESTful API-based architecture Frontend: Kotlin, Swift JavaScript Frameworks: React, AngularJS, Vue.JS, etc. Operating Systems: Android, iOS, Linux, ChromeOS Ability to write scripts in Linux and More ❯

for an initial 6-month contract. Inside IR35 The Role: Join a transformative retail journey by leveraging cutting-edge technologies like React Native and Redux to build impactful mobile solutions. Collaborate with top talent across mobile development, UX/UI design, and product teams to create seamless user experiences that enhance customer engagement. Thrive in a … creativity, experimentation, and continuous improvement, applying your advanced mobile development skills to drive innovation and business value at a leading retail company. Your responsibilities: Mobile App Development: Develop, optimize, and maintain React Native apps to deliver high-quality, high-performance, scalable mobile experiences. Monitoring & Troubleshooting: Monitor and troubleshoot production mobile applications … performance, reliability, and responsiveness. Team Collaboration: Foster an inclusive team environment, encouraging knowledge sharing and continuous learning. Stay Updated: Keep abreast of the latest trends and technologies in mobile development and recommend improvements. Code Optimization & Best Practices: Write and optimize JavaScript/TypeScript code, ensuring quality, maintainability, and scalability using best practices and design patterns. Cross-Platform Development More ❯

to continued growth, we are now seeking a Full Stack Developer to join our existing DevOps team . You’ll bring in depth Web (front and back end) and App Development experience, ideally with the foundation and ambition to grow into a leadership role . What you’ll do Build and maintain full-stack applications using HTML, CSS, JavaScript … React (class-based and functional), TypeScript, PHP, SQL, and RESTful APIs. Contribute to front-end, back-end, and mobile app development , ensuring seamless system and database integration. Write clean, responsive, and secure code , following best practices in performance, accessibility, and maintainability. Manage frameworks, libraries, and dependencies , staying on top of updates and security vulnerabilities. Use Git version … comes to flagging technical debt and aligning development with wider business goals. Security-conscious approach to coding and development practices. Bonus if you have experience with: iOS and Android app development - especially using Java (Android) and Objective-C (iOS). Mentoring/supporting junior developers and contributing to collaborative code reviews. Agile Scrum methodologies , including sprint planning and retrospectives. More ❯

principles and best practices. Collaborate with cross-functional teams, Product Owners, and Technical Leads. Show ownership and work independently, building strong relationships and influence. Added Advantages: Familiarity with mobile development using Dart/Flutter, including UI and animations. Experience with native technologies like Android and iOS, and knowledge of Firebase. Experience with REST/JSON APIs and third … party integrations. Understanding of design patterns like MVP, MVVM, MVC, and managing production mobile apps. Eligibility Requirements: Bachelor's or Master's degree in Computer Science or related field. Fluent in English; additional languages such as Dutch are advantageous. Based in the Netherlands or UK with valid work authorization. About Corpay Corpay is a global technology organization leading More ❯

Job Description: Senior Engineer - Mobile Hybrid (up to 3 days per week working from home) Staines TW18 3DZ or Manchester M50 3SP Permanent £57,000 - £71,000 per annum, depending on experience 10% management bonus scheme Full-time – 37.5 hours per week At Bupa, we’re passionate about technology. With colleagues, customers, patients and residents in mind you … part of our digital strategy, joining us on our journey and developing yourself along the way. Working within the UKIT Digital team at Bupa, the Senior Engineer – Digital, Mobile will be an expert in their field with proven mastery experience React Native. As a Senior React Native mobile developer, you will be responsible for developing, maintaining … or similar state management libraries. Understanding of alternate mobile development frameworks and techniques, native mobile development on both IOS and Android platforms. Experience of Microsoft App Centre and of deployment processes to mobile app stores. Strong understanding of mobile performance optimization techniques. Strong DevOps experience using Azure DevOps, Webpack, Babel More ❯

Azure DevOps (ADO). Desired Skills Team leadership and line management experience – developing and mentoring individuals Thorough understanding of Angular and its core principles. Experience creating and managing mobile applications in a commercial environment. Strong experience creating RESTful APIs. Knowledge of modern authorisation mechanisms such as JSON Web Tokens Experience of using Azure in Integrated Development Environments (IDEs More ❯

this is a great opportunity to join us! About the Role Level: 3 Department: Software Engineering Location: Southampton Contract type: Permanent We are seeking a talented web/mobile developer to join our engineering team at Quilter, working on our modern wealth management applications. This is an exciting time as we enhance our digital offerings to deliver exceptional … user experiences for clients and advisers. Ensure applications are pixel-perfect and provide excellent user experiences as a Subject Matter Expert. Implement responsive Web and Mobile UX solutions using React, TypeScript, Next.js, and Ionic. Collaborate with UX designers to translate wireframes into polished implementations. Create and maintain component documentation using Storybook. Develop cross-platform features with Ionic framework. … control using GitHub. Experience with frontend testing (Jest, React Testing Library). Strong communication skills and team spirit. Ability to work independently and collaboratively. Experience troubleshooting mobile app deployment issues. Knowledge of software architecture, patterns, and engineering best practices. Highly Desirable Skills Experience with Azure cloud services and DevOps. Awareness of .NET development. Experience with CI/ More ❯

applications using React Native. Design scalable, secure, and high-performing solutions that seamlessly integrate with backend systems. Work closely with multidisciplinary teams to plan, develop, and launch new app features. Continuously improve app speed, responsiveness, and user experience. Provide technical guidance through code reviews and mentoring, supporting the professional development of team members. Monitor emerging trends in … quality through comprehensive testing strategies, including unit and integration tests, and by assisting QA efforts. Oversee the release process for iOS and Android applications, ensuring smooth deployment to the App Store and Google Play. Requirements: Over 5 years of hands-on experience in mobile application development. At least 3 years of working with React Native to build … Benefits: 25 Days Annual Leave + Bank Holidays A day off on your Birthday Flexible Working Hours Pension Scheme Cycle to work scheme Access to GP appointments through an app Discounted gym membership Private medical scheme Learning and Development Opportunities Etc. Please apply ASAP if interested. More ❯

architecture and design systems to experimentation, analytics instrumentation, and accessibility — all while championing frontend performance, developer experience, and UI consistency. The opportunity Design, develop, and maintain high-quality mobile applications using React Native and TypeScript Lead architectural decisions and implementation of scalable, performant mobile features Collaborate closely with backend engineers, product managers, and designers to deliver … seamless mobile user experiences across iOS and Android Own features end-to-end—from concept and prototyping to release and post-launch improvements Implement and uphold mobile-specific best practices around performance, navigation, accessibility, and testing Contribute to … shared component libraries and mobile design systems Mentor other engineers and support code reviews, architecture discussions, and process improvements Optimize application performance, minimize load times, and enhance app responsiveness Skills You Should HODL 6+ years of experience in software development, with at least 3+ years focused on React Native Deep knowledge of JavaScript/TypeScript and React More ❯

creativity, experimentation, and continuous improvement, while applying your advanced mobile development skills to drive innovation and business value at a retail leader. Your responsibilities: Mobile App Development: Develop, optimize, and maintain React Native apps to deliver high-quality, performant, and scalable mobile experiences. Monitoring & Troubleshooting: Monitor and troubleshoot production mobile applications … and inclusive team environment, encouraging knowledge sharing and continuous learning. Technology Updates: Stay updated with the latest trends and technologies in mobile development and recommend improvements for app performance and user experience. Cross-Platform Development: Develop cross-platform mobile applications using React Native, ensuring consistent functionality and user experience on both iOS and Android. Cross … for backend integration. Proficiency with GitHub for version control and collaboration. Excellent communication skills for stakeholder interaction and team collaboration. Experience with platform-specific APIs and modules to enhance app capabilities. Strong problem-solving and analytical skills to improve processes and workflows. Knowledge of JSX programming and React Native core components. Experience working with third-party dependencies and debugging More ❯

are on the search for a Senior Full Stack Developer to join them. The ideal candidate will be responsible for designing, developing, testing, and debugging responsive web and mobile applications for the company. Senior Full Stack Engineer Skills/Knowledge This role requires the following key skills and knowledge: Front-End: Proficiency in HTML, CSS, and JavaScript (including More ❯

Senior Software Engineer (React Native Mobile App Developer) Senior Software Engineer (React Native Mobile App Developer) A bit about Net World Sports Join Net World Sports on our mission to become the world's leading sports equipment retailer. Nothing excites us more than finding hungry, talented individuals and unleashing them in a team capable … mobile applications to production Experience working in a Scrum/Agile team environment Familiarity with mobile testing, debugging, and performance optimisation tools Clear understanding of app publishing processes on both App Store and Play Store A collaborative mindset, strong communication skills, and the ability to work closely with product, design, and backend teams Magento … as the Mobile App backend experience (Nice to have) WHAT YOU'LL GET: Health & Wellbeing - Workouts, Run Club, Nature Trail, Wellness Allowances, Gym Memberships, On-Site Gym (Coming Soon!), Golf Memberships & Mental Health Support 29 Days Annual Leave (Including Bank Holidays) - Increases with Length of Service Flexible Working Hours Social Events - Busy Schedule of Parties, Sports Tournaments More ❯

MySQL, and SQL Server for our databases. Apps are built in ASP.NET and Angular for our web apps and a mix of Java, Swift, and Xamarin for our mobile apps. Responsibilities Will be a core member of the team to design, architect, develop, code reviews and test our key applications Design new application features and integrations in collaboration More ❯

Converter, Market Analysis, Currency Data API, and quick, easy, secure Money Transfers for individuals and businesses. We leverage technology to deliver these services through our website, mobile app, and by phone. Last year, we helped over 300 million people access currency information, and over 225,000 used us to send money overseas. About This Role Xe.com is … mid and senior full-stack developers to join a new team focused on expanding our FX trading platform. Your team will build and own a new mobile app and web platform over a shared trading API. Success involves delivering a robust, highly available trading platform to increase our customer base, trades, and revenue on time and with … quality. In this role, you will work in an Agile environment to deliver and own a new customer journey via App or Web, using a shared, headless API back-end. Our Principles AMBITION: We dream big, try new things, and ask “why not?” and “what if?” We aim high in our thinking and delivery. RESPONSIBILITY: We get involved, share More ❯

and Experience: Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field, or equivalent experience Proven track record of developing and maintaining high-quality mobile applications using React Native. Deep understanding of React Native and its core principles. Prior experience with iOS and Android platforms, having a deep understandingof the ecosystem differences. Familiarity with … RESTful APIs and mobile libraries for networking. Experience with performance and memory tuning tools. Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model. Experience with automated testing suites, like Jest or Mocha. Excellent … problem-solving skills and the ability to think algorithmically. Experience with cloud message APIs and usage of push notifications. Knowledge of CI/CD pipelines, code signing, and deployment (App Store, Google Play). Understanding of secure coding practices. Start-up experience Attributes: Excellent communication skills, with the ability to explain and present detailed concepts or requirements clearly, tactfully More ❯

a week in London Salary: £60,000 - £70,000 We are seeking a Senior React Native Developer to join our team and lead the development of high-quality mobile applications. You will work closely with the team lead, product manager, designer, and other developers to build performant, scalable, and user-friendly apps for iOS and Android platforms. As … ll also need to be capable of complex requirements analysis capture and validation against and with business and platform requirements. Must Have: 5+ years of professional experience in mobile development. 3+ years of experience building apps with React Native. Strong proficiency in JavaScript and TypeScript. Solid understanding of mobile design principles and interface guidelines. Experience with …/EAS workflows, and automated testing. Proven track record of delivering high-quality apps in production. Additionally, you'll demonstrate experience of: 5+ years of professional experience in mobile development. 3+ years of experience building apps with React Native. Strong proficiency in JavaScript and TypeScript. Solid understanding of mobile design principles and interface guidelines. Experience with More ❯

a week in London Salary: £60,000 - £70,000 We are seeking a Senior React Native Developer to join our team and lead the development of high-quality mobile applications. You will work closely with the team lead, product manager, designer, and other developers to build performant, scalable, and user-friendly apps for iOS and Android platforms. As … ll also need to be capable of complex requirements analysis capture and validation against and with business and platform requirements. Must Have: 5+ years of professional experience in mobile development. 3+ years of experience building apps with React Native. Strong proficiency in JavaScript and TypeScript. Solid understanding of mobile design principles and interface guidelines. Experience with …/EAS workflows, and automated testing. Proven track record of delivering high-quality apps in production. Additionally, you'll demonstrate experience of: 5+ years of professional experience in mobile development. 3+ years of experience building apps with React Native. Strong proficiency in JavaScript and TypeScript. Solid understanding of mobile design principles and interface guidelines. Experience with More ❯

MySQL, and SQL Server for our databases. Apps are built in ASP.NET and Angular for our web apps and a mix of Java, Swift, and Xamarin for our mobile apps. Responsibilities Will be a core member of the team to design, architect, develop, code reviews and test our key applications Design new application features and integrations in collaboration More ❯

scrum methodology, while ensuring applications meet quality standards Coordinate configuring, coding, developing, and documenting software specifications throughout the project life cycle (concept, design, build, deploy, test and release to app store; as well as post launch operations such as support, troubleshoot, improvements etc.) Participate in technical, design, and architecture discussions with external partners from the finance sector Collaborate with … products, processes, and tools. Identify and correct bottlenecks and fix bugs for all production issues Liaise 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 experience Demonstrable portfolio of released web apps, mobile applications on the App store or the Android market Experience with More ❯

world discover and purchase global merchandise by building new services that enhance the international shopping experience. We own the end-to-end shopping experience for the mobile app (GS App), which includes web, iOS, and Android platforms, as well as content security and digital rights management at a massive scale. About you: This role is for … an Android developer. As part of the mobile development team, you'll contribute directly to the mobile platform and work to optimize the customer experience. While specialized … in mobile front end (Android), you will also work on backend APIs and features required for the app. Your responsibilities include: Developing and delivering mobile app features, UX flows, and UI components Collaborating with product and UX teams to develop and maintain features Improving code quality, maintainability, and app performance Building backend features and More ❯

Android development expert with a passion for leading and mentoring teams? Do you have a deep understanding of Android architecture and a track record of delivering high-quality mobile applications? Join our team as an Android Principal Developer and be a driving force behind our mobile strategy! Key Responsibilities Lead Development Initiatives: Architect, design, and develop … ensuring best practices in coding, architecture, and testing. Collaborative Development: Work closely with cross-functional teams, including product managers, designers, and backend developers, to deliver seamless and integrated mobile experiences. Innovation & Optimization: Stay ahead of the curve by exploring new technologies, tools, and methodologies to continually enhance our Android offerings. Code Quality & Review: Champion code quality by conducting … to the next level and help shape the future of mobile development, we want to hear from you! Apply now to join our dynamic team. Download The App Today! Are you ready to make the leap? Download Apps for Android today — it's free. Are you ready to make the leap? Download Apps for iOS today — it More ❯

Converter, Market Analysis, Currency Data API, and quick, easy, secure Money Transfers for individuals and businesses. We leverage technology to deliver these services through our website, mobile app, and by phone. Last year, we helped over 300 million people access information about the currencies that matter to them, and over 225,000 people used us to send … developers to join a new team tasked with channeling many more new customers through our FX trading platform. Your team will build and own a new mobile app and web platform over a common trading API. To succeed this year, your team must deliver a robust, highly available trading platform to increase our customer base, number of … trades, and revenue share on time and with quality. In this role, you will work in an Agile environment to deliver and own a new App or Web customer journey with a shared, headless API back-end. Our Principles AMBITION: We dream big, try new things, and ask “why not?” and “what if?” We are ambitious in our thinking More ❯

running or getting it back up and running quickly if a failure were to occur -?Be the technical point person of operational responsibility for two core platforms (one mobile and one web application) i.e. engaging as appropriate upon escalations from the IT support group whether it be problem solving, addressing production issues, enhancing features etc. - collaborating with engineers …/or playbooks -?Help automate existing or build new internal workflows including ongoing infrastructure needs, testing, failover mitigations, and more -?Debug complex problems across our entire web and mobile application stack and advise key stakeholders on solutions, as well as implement said solutions if appropriate. -?Further our internal CI/CD processes to improve release cadence and developer … is preferred but not required -?Experience working with AWS services, with knowledge of Azure/Google ecosystems helpful but not required -?Strong familiarity with general modern web and mobile application development, including hands-on experience working with JavaScript (Typescript preferred) and Python stacks -?Cross functional team collaboration experience, especially working with engineers and user experience/product designers More ❯

As an engineer at JPMorgan Chase within Nutmeg, you will be part of a team with great ambitions. We aim to build a top-in-market suite of mobile and web apps to provide the best investment experience for our clients. Our team is at the heart of this venture, focused on getting smart ideas into the hands … the core problem rather than just addressing symptoms. Required qualifications, capabilities, and skills Proficiency in English; collaboration with the London team is essential. Commercial experience in native iOS mobile application development. Good knowledge of object-oriented programming with Swift and Xcode. Strong analytical and problem-solving skills. Experience writing unit tests using XCTest framework. Experience with MVVM + … Coordinator design pattern and architecture principles like SOLID. Knowledge of mobile design best practices (human interface guidelines, threading, etc.). Familiarity with core iOS libraries and frameworks (UIKit, SwiftUI, Foundation, Security, Combine). Experience with iOS application deployment processes. Experience with automated CI/CD tools (Bitrise or similar). Understanding of monitoring and alerting in production environments. More ❯

/Angular User Interface Developer to join their team. Strong candidates can be offered sponsorship if needed. InSoft Solution specializes in the design of high-performance website development, mobile application development for Android and iOS, e-commerce platform, digital marketing (SEO and SMO), big data management solutions and custom business application solutions that boost sales and cultivates brand More ❯