London, England, United Kingdom Hybrid / WFH Options
TRIFFT Loyalty
high-performance applications and services supporting millions of transactions processing and rewarding loyalty mechanics — designed to handle high loads and scale globally. Build asynchronous integrations between systems (e.g., mobile apps, partner APIs, payment/pos providers, ecommerce platforms like Shopify and WooCommerce), focusing on efficiency and reliability. Design and implement services that follow Domain-Driven Design (DDD) , Event More ❯
Preston, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: Hybrid in Preston A growing and mission-driven technology company is seeking a skilled React Native Mobile Developer to join its product engineering team on a permanent basis. You’ll help shape and deliver mobile solutions that empower communities and enhance engagement through innovative digital tools. The … Role You’ll be responsible for developing, maintaining, and evolving cross-platform mobile applications using React Native. Working closely with designers, backend developers, and product managers, you’ll help bring ideas to life through clean, efficient, and scalable code. Key Responsibilities Develop and maintain mobile applications with React Native … for both iOS and Android. Write clean, maintainable, and testable code. Participate in planning, code reviews, and agile ceremonies. About You Experience integrating APIs and handling offline/online app functionality. Problem-solving mindset and a collaborative attitude. Good understanding of UI/UX principles for mobile. What You’ll Get Hybrid working with flexible hours. Collaborative and purpose More ❯
Cardiff, South Glamorgan, United Kingdom Hybrid / WFH Options
RVU Co UK
/Data Ingestion and 3rd Party API Integrations. As well as a strong appreciation of A/B Testing, Monitoring and DevOps principles. Solid understanding of mobileapp development principles, including UI/UX design, performance optimization/monitoring, capturing analytics and security best practices. A breadth of knowledge and experience with native app development using … aspects of software development and familiarity with cross platform frameworks. Experience with React Native is a must for success in this role. Proficiency in the entire mobileapp release process, including app store submission, version control, branch strategies and over the air(OTA) updates and deployments. Pragmatic approach to deliver effective solutions to address business & consumer … per year. Up to 30 days per year "working from anywhere". A healthy learning and training budget. Electric vehicles scheme. Health insurance. Access to the Calm and Peppy app for physical and mental health. Regular events - from team socials to company-wide events with insightful external speakers, we want to make sure our colleagues continue to feel connected. More ❯
London, England, United Kingdom Hybrid / WFH Options
Konrad
hundreds of millions of consumers around the world. We hire exceptionally smart, analytical, and hard working people who are lifelong learners. About The Role As an entry level Mobile Developer you'll be tasked with working on either iOS or Android application development. While it isn’t necessary to know both, we encourage all of our mobile … with the team. Communicate clearly and effectively with all members of our team. Qualifications A strong command of important programming and computer science concepts. Ability to understand a mobileapplication and how it's built from end-to-end. Basic knowledge of core mobile principles (UI implementation, iOS and/or Android application development frameworks, REST … APIs). Knowledge of mobile technologies such as Objective-C, Swift, Java, Kotlin, and design patterns such as MVVM, MVP, MVC. Understanding of functional reactive programming and ReactiveX frameworks is a plus! Great interpersonal skills - we work very closely together as a team and require a lot of communication. A proactive personality, and a desire to deliver your More ❯
Salford, England, United Kingdom Hybrid / WFH Options
BBC
wish to do so, you are welcome to. Flexible working will be part of the discussion at offer stage. PURPOSE OF THE ROLE As a Software Engineer within Mobile Playback, you'll be joining a team of engineers developing our Media Player components, the core playback engine of all video and audio content across the BBC online. The … high calibre developers with a passion for technology to help us transform the experience for our audience when consuming media in the digital age. WHY JOIN THE TEAM Mobile Playback Engineering, part of Media Services, is an integral part of the BBC's digital-first strategy, delivering consistent user experiences and core functionality across the BBC's mobile … like Android and iOS development, accessibility, security, software development practices, continuous delivery, and a wide range of other topics. YOUR SKILLS AND EXPERIENCE ESSENTIAL Proven experience in native mobileapplication development. Strong proficiency in Java, Kotlin, Swift, or Objective-C. Solid foundation in object-oriented programming techniques and understanding of software design patterns. Demonstrable experience with test-driven More ❯
Mobile Engineer Join the ANNA Money Team: Revolutionising Business Administration for UK Freelancers and SMEs. At ANNA Money, we're more than just a mobileapp and business current account. We're a dynamic solution designed explicitly for UK-based freelancers, small businesses, and the creatively inclined. Our mission is to streamline the daunting world … businesses approach admin and banking - making it smarter, faster, and more efficient for everyone. What You'll Do Take ownership of the quality, performance, and stability of our Android app Lead technical decision-making and guide the team in maintaining clean, scalable architecture Collaborate closely with product and design teams to align implementation with strategic objectives Ensure consistent UX … and functionality across Android, iOS, and web platforms Identify edge cases, resolve bugs, and maintain high standards of test coverage Shape and evolve ANNA's mobile development practices and CI/CD workflows Provide technical leadership across Android and iOS teams, mentoring developers and helping them grow Lead planning and prioritisation for mobile initiatives, ensuring alignment More ❯
Ventures, Bessemer Venture Partners, with participation of Visionaries Club and the founders of Melio and Klarna. Who We're Looking For We are seeking highly skilled and experienced mobile developers to join our team. Whether they specialise in iOS, Android, or both, we are particularly interested in developers with a multiplatform mindset who are passionate about creating seamless … maintain high-quality code and share knowledge across the team. Optimise apps for speed and scalability, and troubleshoot performance issues across platforms. Use profiling tools to diagnose and improve app performance. Support and maintain CI/CD pipelines for Android and iOS apps, streamlining the deployment process. What You'll Need 3+ years of professional experience in mobile development (iOS) Familiarity with Jetpack Compose or SwiftUI A solid understanding of mobileapp architectures A strong interest in cross-platform development or a willingness to work with Kotlin Multiplatform (KMP) Proficiency in at least one of the following: Swift (iOS) or Kotlin (Android) Comfort working in a fast-paced, product-focused environment Clear and More ❯
Nottingham, England, United Kingdom Hybrid / WFH Options
Capital One
Lead Software Development Engineer - Mobile Nottingham Trent House (95002), United Kingdom, Nottingham, Nottinghamshire Lead Software Development Engineer - Mobile Lead Software Development Engineer - Mobile About This Role Capital One’s mobileapplication is our primary method of engaging with our customers and a key driver in our mission to Change Banking for Good. … We are seeking an experienced technical leader to join our Customer Engagement team, focusing on Mobile engineering, delivering value driven features that directly impact how our customers engage with Capital One, enabling them to use their credit card in the way that gives them the most benefit. What you’ll do You’ll work as part of a … self-organised Mobile engineering team to design and develop software features that are delightful and vital to the lives of credit card consumers across all walks of life Your focus is on a major portion of existing or new team software (e.g. significant component, set of features, mid-size application or service) You’ll work to achieve the More ❯
London, England, United Kingdom Hybrid / WFH Options
Apron
Join to apply for the Mobile Engineer role at Apron . Get AI-powered advice on this job and more exclusive features. About Apron Apron was started by a group of people who’d spent years building products for global fintech companies. But there was one big problem no one was solving: business payments. The kind that buy … are backed by Index Ventures, Bessemer Venture Partners, with participation from Visionaries Club and founders of Melio and Klarna. Who We’re Looking For We seek highly skilled mobile developers, whether specializing in iOS, Android, or both. We are particularly interested in developers with a multiplatform mindset who are passionate about creating seamless, high-quality applications for both … You’ll Need 3+ years of professional experience in mobile development (iOS, Android, or both). Familiarity with Jetpack Compose or SwiftUI. Understanding of mobileapp architectures. Interest in cross-platform development or willingness to learn Kotlin Multiplatform (KMP). Proficiency in Swift (iOS) or Kotlin (Android). Comfort working in a fast-paced, product More ❯
Bromsgrove, England, United Kingdom Hybrid / WFH Options
Sanderson
applications using C#, .NET Core, and Azure Functions. Lead and mentor a team of developers, ensuring delivery of high-quality, maintainable code. Maintain and enhance the business's mobileapplication Identify and implement performance optimisations across systems. Support frontend development (React) as needed. Collaborate with cross-functional teams to deliver secure and innovative software solutions. Skills & Experience Required … focus on C#, .NET and React. Proficiency with Azure, including DevOps and Functions. Strong leadership, mentoring, and collaboration skills. Desirable: Experience with AI, Umbraco, SharePoint, or mobileapp development. Please note: Applicants must currently reside in the UK and have the right to work without sponsorship. More ❯
London, England, United Kingdom Hybrid / WFH Options
Fresha
to join our global business. Reporting directly to the Head of Engineering and working collaboratively with Native Engineers, you will be accountable for the development of the iOS marketplace app, created in the newest tech stack on the market! This is a great opportunity for someone looking to work in a fast-paced and changing environment , who likes to … day each week. London office address: The Bower, The Tower, 207 Old St, London EC1V 9NR What you will be doing Marketplace - Development of the best-in-class marketplace app UI/UX - Tailor best class UI/UX along with animations, transitions, responsiveness and quality SwiftUI - Build user interface in SwiftUI along with UIKit APIs - Use the latest … APIs, as we target iOS 16+! Automation - Help maintain code quality, organization, and automation Migration - Migrate existing CapacitorJS application to fully native app Testing - Develop unit and UI tests to ensure the best quality This list is not exhaustive and there may be other activities you are required to deliver. What we are looking for Experience - 7+ years of More ❯
Edinburgh, Scotland, United Kingdom Hybrid / WFH Options
HipHopTune Media
Our ambitious R&D efforts focus on harnessing AI to deliver advanced mental health screening and diagnostics. In 2025, we’re set to launch eMoodie Minds, a mental health app that screens for symptoms of common mental health challenges and provides tailored digital interventions. Our aim with eMoodie Minds is to prevent burnout and promote wellbeing. In addition, we … scientists, a data engineer, a UI/UX designer, and another software developer. Main Duties Lead the development and maintenance of the eMoodie Minds product (Flutter mobileapp + Strapi/NodeJS backend). Architect, build, and optimise backend services, ensuring smooth communication between frontend and backend systems. Collaborate with other members of the team to translate … junior developers, providing technical leadership and fostering a culture of continuous improvement. Qualifications 5+ years of experience in software development with a focus on full-stack web and mobile applications. Strong expertise in Flutter for building scalable and high-performance mobile applications for both iOS and Android platforms. Proficient in backend development using Node.js (experience with More ❯
and inclusive — with over $20M transacted and users across the MENA region and Europe. We’re now hiring a Software Engineer to help us scale our web and mobile platforms — making investing simpler, faster, and more transparent. 🧩 About the Role You’ll work on a lean, product-focused engineering team responsible for building our customer-facing apps and … role where you'll be trusted to shape core features, squash bugs, and contribute to major product upgrades. Success in this role looks like: Delivering performant, scalable code Enhancing app UX and onboarding journeys Helping Vennre scale across geographies and asset classes 🎯 Responsibilities Build and maintain features across our React-based web and mobile apps Develop cross … of experience in software engineering (startup or fintech preferred) Strong command of React, TypeScript, Node.js, and SQL Experience working with Remix, Supabase, or Capacitor a plus Familiarity with mobile development and responsive design Strong problem-solving skills and ability to work autonomously Comfortable working across time zones with async teams 🚀 Why Join Vennre Contribute to a purpose-driven More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Vennre
and inclusive — with over $20M transacted and users across the MENA region and Europe. We’re now hiring a Software Engineer to help us scale our web and mobile platforms — making investing simpler, faster, and more transparent. 🧩 About the Role You’ll work on a lean, product-focused engineering team responsible for building our customer-facing apps and … role where you'll be trusted to shape core features, squash bugs, and contribute to major product upgrades. Success in this role looks like: Delivering performant, scalable code Enhancing app UX and onboarding journeys Helping Vennre scale across geographies and asset classes 🎯 Responsibilities Build and maintain features across our React-based web and mobile apps Develop cross … of experience in software engineering (startup or fintech preferred) Strong command of React, TypeScript, Node.js, and SQL Experience working with Remix, Supabase, or Capacitor a plus Familiarity with mobile development and responsive design Strong problem-solving skills and ability to work autonomously Comfortable working across time zones with async teams 🚀 Why Join Vennre Contribute to a purpose-driven More ❯
Bromsgrove, Worcestershire, West Midlands, United Kingdom Hybrid / WFH Options
Sanderson Recruitment
applications using C#, .NET Core, and Azure Functions. Lead and mentor a team of developers, ensuring delivery of high-quality, maintainable code. Maintain and enhance the business's mobileapplication Identify and implement performance optimisations across systems. Support front-end development (React) as needed. Collaborate with cross-functional teams to deliver secure and innovative software solutions. Skills & Experience … focus on C#, .NET and React. Proficiency with Azure, including DevOps and Functions. Strong leadership, mentoring, and collaboration skills. Desirable: Experience with AI, Umbraco, SharePoint, or mobileapp development. Please note: Applicants must currently reside in the UK and have the right to work without sponsorship. Reasonable Adjustments: Respect and equality are core values to us. We More ❯
London, England, United Kingdom Hybrid / WFH Options
Global Relay
problems. You also get to tackle interesting and engaging problems to do with user experience and interface design. At Global Relay, we are continuously pushing the boundaries of mobileapplication development. This is an opportunity to collaborate with amazing mobile developers and apply your craft in an environment that encourages creative thinking and autonomy. Our software … is clean, well-tested, well-reviewed, performant and secure, then you’ll fit in around here. Your responsibilities: Work as part of an agile development team to implement mobile applications for iOS devices to deliver enterprise services Writeautomatedunit and integration tests for your code Design, in collaboration with other developers, product management and the user experience team, user … 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, Engineering or a related subject Knowledge of Apple's Human Interface Guidelines and platform conventions What you can expect: At Global Relay More ❯
London, England, United Kingdom Hybrid / WFH Options
Purple Dot Digital Limited
login/join with: We are a team of expert software developers who build marketplaces. We specialize in using latest technologies to create variopus web and mobileapp marketplaces. Tasks We are looking for a skilled PHP Full Stack Developer to join our dynamic team. If you are passionate about technology and thrive in a collaborative environment … Join Purple Dot Digital Limited as a PHP Full Stack Developer. Innovate in Technology, Information, and Internet industries. Elevate your career with us! We specialize in building marketplace mobile and web apps. We work with a vast range of technology stack. #J-18808-Ljbffr More ❯
run two of the busiest websites in the UK, driving a significant proportion of our sales.Our engineering practice includes 80+ teams, working on everything from Cloud platforms to mobile apps, from ecommerce functionality to machine learning.Have a quick glance of our Engineering best practices, see our engineers talk about their experience and opportunities to learn and grow; Check … will be embedded into a software engineering product team composed typically of a Delivery Lead and a mixture of iOS and Android Engineers, and Analyst(s) delivering our mobile apps. As well as creating and executing some of the team's checks, your role in the team will be to mentor others in testing practice; coach them to …/experience you'll need For this role we are looking for a hands-on Senior Quality Engineer who has extensive knowledge, skills and experience of delivering native mobile apps for iOS and/or Android devices. Knowledge of architectural patterns used to build mobile applications. Practical experience of Continuous Integration/Continuous Delivery of native More ❯
Bracknell, Berkshire, United Kingdom Hybrid / WFH Options
WeAreTechWomen
run two of the busiest websites in the UK, driving a significant proportion of our sales.Our engineering practice includes 80+ teams, working on everything from Cloud platforms to mobile apps, from ecommerce functionality to machine learning.Have a quick glance of our Engineering best practices, see our engineers talk about their experience and opportunities to learn and grow; Check … will be embedded into a software engineering product team composed typically of a Delivery Lead and a mixture of iOS and Android Engineers, and Analyst(s) delivering our mobile apps. As well as creating and executing some of the team's checks, your role in the team will be to mentor others in testing practice; coach them to …/experience you'll need For this role we are looking for a hands-on Senior Quality Engineer who has extensive knowledge, skills and experience of delivering native mobile apps for iOS and/or Android devices. Knowledge of architectural patterns used to build mobile applications. Practical experience of Continuous Integration/Continuous Delivery of native More ❯
Staines-upon-Thames, England, United Kingdom Hybrid / WFH Options
ZipRecruiter
hygiene and customer-related files and records. Essential Skills: UI development or support experience. Experience in two (or more) of the following: CSS, AJAX, ReactJS, GraphQL, AngularJS, and Mobileapplication development. Reading and debugging Java and JavaScript code (Writing JavaScript will be beneficial). Troubleshooting experience using browser developer tools. Advanced knowledge of the components in cloud/… web applications and experience in Application Support. Mobileapplication support experience will be a bonus. Scripting : JavaScript, Python, Perl, Unix Shell, Windows Shell. Good experience with relational databases (e.g., MySQL, Oracle). Good experience writing or debugging Object Oriented code (Java , other relevant technologies ) Experience using Linux/Unix OR Microsoft Server. Demonstrated ability to understand the problem More ❯
Staines-upon-Thames, England, United Kingdom Hybrid / WFH Options
Dexian Europe
of related experience within technical support or software coding environment. UI development or support experience. Experience in two (or more) of the following: CSS, AJAX, ReactJS, GraphQL, AngularJS, Mobileapplication development. Advanced knowledge of the components in cloud/web applications and experience in Application Support. Mobileapplication support experience will be a bonus. Good experience More ❯
Leeds, England, United Kingdom Hybrid / WFH Options
Circle Group Careers
web and mobile applications in React and React Native. What's Involved: Develop and maintain robust web apps using React and TypeScript. Dive into mobileapp development with React Native (not essential but a nice to have) Create and optimise reusable components for seamless project integration. Work hand-in-hand with UX/UI designers More ❯
London, England, United Kingdom Hybrid / WFH Options
Marshmallow
own roadmap and actively pushes our codebase forward. The Mobile Team you'd be joining Our Mobile Team's mission is to build the best app in the business. That means creating a truly customer-first experience that makes the difficult (but essential) things easy, quick and intuitive. You'll work directly with our users … a platform that's essential to delivering an inclusive, easy-to-use, and empathetic Marshmallow experience. What you'll be doing Working in a product team enabling a smooth app experience for tens of thousands of policies, ensuring that we provide customers with affordable, instant, and inclusive insurance Help shape technical direction through lightweight scoping, estimation, and planning. We … 5+ years of experience in iOS development Experience working in cross-functional teams in a metric-driven framework, ideally OKRs Strong expertise in Swift, with hands-on experience in app development using either UIKit or SwiftUI, with a preference for SwiftUI. Commercial experience with shipping high quality apps to the App Store Actively contribute to the growth of More ❯
London, England, United Kingdom Hybrid / WFH Options
Kroo Bank
lead in banking innovation. How you will contribute and key responsibilities: As a Senior Security Engineer, you will be instrumental in designing and implementing security measures for our mobile applications, services, and websites to meet the highest security standards. Your expertise will help us continuously analyse and improve our security systems, ensuring that our products and services are … best practices and security standards for the organisation, guiding teams in the implementation of secure coding practices Secure Design: Collaborate with development teams to ensure that web and mobile front-ends, as well as microservice architectures, are designed with robust security measures in mind Risk Management and Compliance: Assist teams in ensuring that products and services are secure … should also have a proven experience and knowledge with any combination of the following: Threat modelling and risk assessments, Working knowledge of secure coding principles (OWASP and OWASP mobile, SANS...), Experience with designing and administering identity management (authentication and authorisation including policy enforcement points, token services, protocols such as OAuth2), Working knowledge of cryptography including encryption, signing and More ❯
Hampshire, England, United Kingdom Hybrid / WFH Options
Searchability®
service Software Consultancy that are headquartered out of the UK and have been operating for over 30 years. We work across a variety of services including Web and MobileApplication Development, Bespoke CRM systems & Client Portals & Operational Systems. We work with very recognisable brands across industries such as Hospitality, Retail & Education. WHAT YOU WILL BE DOING You will More ❯