Mobile App Jobs

1 to 25 of 2,510 Mobile App Jobs

Full-Stack Engineer

London, England, United Kingdom
ZiO Health
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 ❯
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React Native Developer

Coventry, England, United Kingdom
Whitehall Resources Ltd
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 ❯
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Full Stack Developer

United Kingdom
PLS Solicitors
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 ❯
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Full Stack Developer

Preston, England, United Kingdom
PLS Solicitors
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 ❯
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Senior Full Stack Developer

Walsall, England, United Kingdom
Corpay
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 ❯
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Full Stack Developer - Mobile App - CBP Clearance with Security Clearance

Chantilly, Virginia, United States
OneGlobe LLC
We are seeking an experienced Full-Stack Developer, proficient in both front-end and back-end technologies, with a strong background in mobile and web application development, to support the development of the existing CBP Translate application. The mobile applications (iOS and Android) are developed in Flutter, the web application is developed in Angular, and the … languages; Dart, Java, JavaScript/TypeScript, Swift, Postgres SQL, Groovy, HTML/CSS, Tool Command Language (TCL). Roles and Responsibilities Design, develop, and maintain responsive web and mobile applications Collaborate with cross-functional teams to define, design, and ship new features Write clean, scalable, and efficient code using modern development practices Develop and consume RESTful APIs Maintain … CBP BI (Background Investigation) Bachelor's degree in Computer Science or related field, or equivalent practical experience 3+ years of experience in full stack development for web and mobile platforms Experience deploying applications in Kubernetes environments Solid understanding of CI/CD pipelines and DevOps practices Familiarity with Firebase services such as authentication, analytics, and cloud functions Strong More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Engineer - Mobile

Staines-upon-Thames, Middlesex, England, United Kingdom
Hybrid / WFH Options
Bupa UK
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 ❯
Employment Type: Full-Time
Salary: £57,000 - £71,000 per annum
Posted:

Java Full Stack Developer Lead with Security Clearance

Ashburn, Virginia, United States
RMantra Solutions Inc
User experience , containerization, CI/CD Certifications Active CBP BI or DHS BI or TS, or TS/SCI clearance CBP experience Cloud certification Experience in Mobile App Development, Microservices. biometric, containerization. Experience with Google Cloud If you want to apply please send an email to More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Software Developer

Wakefield, England, United Kingdom
Minster Law
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 ❯
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Mobile Application Developer

Brussel, Belgium
Innova Solutions
Job Title: Mobile Developer Job Type: Freelance Location: Brussels, Belgium Work regime: Hybrid … Position Overview: The client is currently looking for a mid-level Java Developer to strengthen its team. The consultant needed will have the necessary knowledge of mobile app development (React Native). What you'll do: Develop, test, and maintain React Native applications for iOS and Android. Collaborate with cross-functional teams to define, design, and ship … design guidelines (Material Design and Human Interface Guidelines). Proficiency with Git and collaborative workflows (e.g., Git Flow, PR reviews). Experience with mobile builds and deployment (App Store, Play Store, TestFlight). Ability to write clean, maintainable, and testable code. Familiarity with Firebase. Nice-to-Have Skills Native development experience with Swift (iOS) or Kotlin/ More ❯
Employment Type: Permanent
Salary: EUR Annual
Posted:

Web / Mobile Developer

Southampton, England, United Kingdom
Quilter
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 ❯
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Senior React Native Developer

Bristol, Avon, England, United Kingdom
SR2
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 ❯
Employment Type: Full-Time
Salary: £60,000 - £70,000 per annum
Posted:

Senior Software Engineer - React Native

London, England, United Kingdom
Hybrid / WFH Options
Kraken Digital Asset Exchange
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 ❯
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Cloud Technical Lead with Security Clearance

Ashburn, Virginia, United States
Take2 Consulting
experience • Experience with Jira, Confluence Desired Qualification: • AWS, biometric, Microservices, User experience, containerization, CI/CD • Certifications • Active CBP BI • CBP experience • Cloud certification • Experience in Mobile App Development, Microservices. biometric, containerization. • Experience with Google Cloud Take2 is an Equal Opportunity and Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

React Native Developer

Coventry, England, United Kingdom
Avance Consulting
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 ❯
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Senior Front-end JavaScript Developer

United Kingdom
Damia Group Ltd
headless CMS platforms such as Contentful. Experience of modern tooling such as Vite, Vitest Familiarity with microservices architecture and API development (REST, GraphQL). Experience with mobile app development using React Native. Knowledge of UI component libraries like Material UI, and tools such as Figma and Storybook. Bonus experience Integrating LLMs. Damia Group Limited acts as an More ❯
Employment Type: Permanent
Salary: £80,000
Posted:

Senior Full-Stack Engineer

London, England, United Kingdom
ZipRecruiter
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 ❯
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Senior Software Engineer (React Native Mobile App Developer)

Wales, Yorkshire, United Kingdom
Net World Sports, Ltd
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 ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Hiring in Canada: Senior Web Application Developer

London, England, United Kingdom
Hybrid / WFH Options
Flynn Group of Companies
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 ❯
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Senior Full Stack Developer

Bracknell, England, United Kingdom
Hybrid / WFH Options
Xe.com
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 ❯
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Full Stack Software Engineer

London, England, United Kingdom
Onmo
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 ❯
Posted:

Senior React Native Developer

London, United Kingdom
Sanderson Recruitment
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 ❯
Employment Type: Permanent
Salary: £70,000
Posted:

Senior React Native Developer

London, South East, England, United Kingdom
Sanderson
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 ❯
Employment Type: Full-Time
Salary: £60,000 - £70,000 per annum, Inc benefits
Posted:

Mobile App Developer

Glasgow, Scotland, United Kingdom
BT Group
BT Group Glasgow, Scotland, United Kingdom Join or sign in to find your next job Join to apply for the Mobile App Developer role at BT Group BT Group Glasgow, Scotland, United Kingdom 3 days ago Be among the first 25 applicants Join to apply for the Mobile App Developer role at BT Group … Why this job matters We are looking for a motivated individual to join our small team of mobile app developers and testers, in the UK. The individual will be involved in the full development lifecycle from planning, defining, designing, building, testing and deployment. As a Software Engineer the individual will be responsible for managing tasks assigned to … Closing Date: 1/7/25 Location: Glasgow Why this job matters We are looking for a motivated individual to join our small team of mobile app developers and testers, in the UK. The individual will be involved in the full development lifecycle from planning, defining, designing, building, testing and deployment. As a Software Engineer the More ❯
Posted:

Hiring in Canada: Senior Web Application Developer

London, United Kingdom
Flynn Group of Companies
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 ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
Mobile App
10th Percentile
£31,250
25th Percentile
£43,750
Median
£60,000
75th Percentile
£76,250
90th Percentile
£90,000