526 to 550 of 707 Mobile App Jobs in the UK

Mobile (iOS), you will own the experience that sits at the heart of Zapp's relationship with its customers. The Zapp iOS app is how our customers discover us, shop with us, and track their order to the door. You will shape that entire experience, working closely … features that are fast, intuitive, and loved. You will go beyond feature delivery, obsessing over every moment of the customer journey - from the first app open, to the order arriving at the door and using data, insight, and experimentation to make each one better. thrive here ...

Senior Mobile Engineering Manager 24 month contract Inside IR35 – Paying up to £58 per hour via umbrella. Location: Hybrid – 3 days per week in office in London or Sussex We are seeking an experienced, Senior Engineering Manager to lead the implementation of the mobile application service ...

About the Role Checkout.com is on a mission to transform the shopping experience for millions of consumers. As a senior individual contributor in mobile, you’ll help design and build the products we put in the hands of our end users. Working hand-in-hand with our engineering … lead technical discovery, and help us build the foundations that underpin our consumer offering. What you’ll be doing Architecting and building the mobile experiences that are used directly by millions of consumers around the world. Owning feature development end-to-end, from discovery through to development ...

culture, so you’ll have plenty of opportunity to talk, coach and learn with many great and diverse individuals. As part of our mobile platform engineering team, you will set the pace for multiple mobile engineering teams and take ownership … fully native mobile apps that our customers love. Kotlin and Java, for writing well-factored, well-tested code in both the Android app and backend orchestration services Android Toolset, including Android Studio, to leverage the Android platform on a large enterprise scale Testing Frameworks, using JUnit, Espresso ...

culture, so you ll have plenty of opportunity to talk, coach and learn with many great and diverse individuals. As part of our mobile platform engineering team, you will set the pace for multiple mobile engineering teams and take ownership of the fully native mobile … strong willingness to learn and adapt to new technologies. Kotlin and Java, for writing well-factored, well-tested code in both the Android app and backend orchestration services Android Toolset, including Android Studio, to leverage the Android platform on a large enterprise scale Testing Frameworks, using JUnit, Espresso ...

talk about you. Does this sound like you? You’re a passionate and experienced Staff Engineer specialising in front-end and mobile, who's excited to forge a new way to save! You set the technical bar for React and React Native across a tribe of squads, drive … Flagstone in the wider engineering community. What you’ll do: The Staff Engineer will take a leading role in driving front-end and mobile technical strategy across a tribe of 3–5 squads, ensuring the delivery of high-quality systems that meet our business objectives. You'll partner ...

that you attend the office a minimum of 1 day per week. About the Role We are seeking a highly motivated and experienced Mobile Security Engineer to join our Cyber Security team. As a Mobile Security Engineer, your primary responsibility will be to design, build … maintain security for our Android and iOS mobile applications, ensuring our customers are protected while using our services. You will achieve this by collaborating with cross-functional engineering teams to implement robust security controls and enhancements. Responsibilities Design, implement, and maintain security controls and mechanisms to secure ...

Engineering team of a well-known UK consumer brand, on a hands-on delivery contract supporting a significant new customer-facing proposition. The Android app is a modern, Kotlin-first, Jetpack Compose-only application built on multi-module clean architecture, with an established in-house permanent engineering team already … address technical debt, improving maintainability and simplifying the application where appropriate. Contribute to architecture, coding standards, performance and modern Android engineering practices. Integrate the app with backend APIs and services. Work closely with product, design and QA colleagues to deliver changes safely and iteratively. Requirements Strong commercial Android development ...

Engineering team of a well-known UK consumer brand, on a hands-on delivery contract supporting a significant new customer-facing proposition. The Android app is a modern, Kotlin-first, Jetpack Compose-only application built on multi-module clean architecture, with an established in-house permanent engineering team already … address technical debt, improving maintainability and simplifying the application where appropriate. Contribute to architecture, coding standards, performance and modern Android engineering practices. Integrate the app with backend APIs and services. Work closely with product, design and QA colleagues to deliver changes safely and iteratively. Requirements Strong commercial Android development ...

address technical debt, improving maintainability and simplifying the application where appropriate. Contribute to architecture, coding standards, performance and modern Android engineering practices. Integrate the app with backend APIs and services. Work closely with product, design and QA colleagues to deliver changes safely and iteratively. Requirements Strong commercial Android development … established engineering team. Strong communication skills and a collaborative approach to solving problems. Desirable Experience delivering complex customer-facing propositions on a consumer app with a significant production user base. Experience with high-volume transactional or membership-based mobile experiences. Experience with CI/CD and automated ...

help secure our iOS applications, SDKs, and biometric verification technologies against evolving threats. This role focuses on researching, designing, and implementing advanced mobile security protections, with a particular emphasis on application hardening, Runtime Application Self-Protection (RASP), anti-tampering controls, and runtime trust assessment. You will play … role in identifying emerging attack techniques targeting mobile and biometric ecosystems and developing innovative defenses to protect our products and customers. The successful candidate combines deep iOS engineering expertise with a security mindset and a passion for understanding how attackers operate. They will work closely with Science ...

service standards and reduce errors. Design, configure and deploy Microsoft Azure for a multitude of applications utilizing the Azure stack (Including Compute, Web & Mobile, Blobs, Resource Groups, Azure SQL, Cloud Services, and ARM, AKS etc.). Troubleshoot production issues on Windows 2012 R2 servers. Design and implement secure … deployment for United Airlines Mobile Application to support new updates and fixes with deployment tools (CARA, CDD) for Android and iOS. Implementing App Dynamics monitoring, alerting, and diagnostics, including Application Insights, Log Analytics, Network Monitoring, Service Health, and dashboards throughout the domain portfolios. Designed and implement Software ...

capabilities and skills English working proficiency is a must, you will be working with the team in London Commercial experience on native iOS mobile application development Good Knowledge of object-oriented programming with Swift, Xcode Strong analytical and problem-solving skills Experience writing unit tests using XCTest framework … React NativeExperience with feature flagging and A/B testing methodologies Experience in the FinTech sector Show us your Github/Stack Overflow/app portfolio! #ICBCareers #ICBEngineering #J-18808-Ljbffr ...

technology company that develops connected consumer products and lifestyle solutions under the Shark and Ninja brands. Its products integrate hardware, software, cloud infrastructure, mobile applications, and AI-driven processes. Задачи Design and develop scalable cloud services and APIs for SharkNinja's connected device ecosystem. Build IoT connectivity platforms … using AWS IoT Core for reliable device-to-cloud communication across millions of connected products. Collaborate with mobile, embedded, and hardware teams to deliver end-to-end connected product experiences. Work with product management to define and refine product requirements. Implement distributed systems using Lambda, Docker, Fargate ...

Preferred Qualifications (Desired Skills/Experience) 7+ years of applicable experience iOS/macOS development experience Knowledge of packaging and deployment for mobile platforms (IPA creation, code signing) Experience with unit testing frameworks and test automation Knowledge of native application security for desktop and mobile applications ...

putting together a talented team to build the #1 training platform for Runners We help everyday runners become outstanding by building an incredible app providing world-class training, coaching and community for everyone, whether you're improving your 5k time or training for your first marathon. We’re growing … participation from Eka Ventures, Venrex and Creator Ventures. In 2024, we were selected by Apple as one of three global finalists for the iPhone app of the year, reflecting the innovation and impact of what we’ve built & in 2025 we were acquired by Strava! Our ambition is huge ...

platform provides a secure way for professionals in regulated sectors like Lawyers, Estate Agents and Accountants to transfer funds and verify sensitive information through app based document checks, facial recognition and open banking. Over 1,500 businesses now trust Thirdfort to verify their clients. We are FCA regulated … team, you’ll work with and help shape: Go for backend services TypeScript and React for web applications React Native for mobile applications Temporal for workflow orchestration PostgreSQL for relational data GCP for infrastructure, monitoring and analytics AI-assisted engineering tools and coding agents to help us design ...

industry leading engineers to define and develop Tesco’s xAPI (Experience API) that powers Tesco’s various shopping experiences i.e., tesco.com, the mobile shop application, store and other internal facing applications. You’ll be a passionate, pragmatic Engineer with an inquisitive mind who is motivated to make change … xAPI (Experience API) powers Tesco’s online shopping, enabling customers to discover and shop online from diverse client applications & devices i.e. web, mobile-apps, tills in-store, scan‐as‐you‐shop, tablets, voice assistants etc. We, the xAPI team, build products that provide the experience APIs (GraphQL ...

APIs, third-party integrations and SQL/NoSQL databases. Git, cloud platforms, Kubernetes and modern development workflows. Experience contributing to iOS/Android mobile applications. Pragmatic problem-solving and ownership of existing systems. Effective, responsible use of AI-assisted development tools. Desirable Node.js/NestJS, PostgreSQL/Prisma … Redux Toolkit/RTK Query, native/cross-platform mobile, Docker, CI/CD, webhooks, automated testing and monitoring. Experience in an in-house SME team and working with external partners. Experience integrating AI features and developing data pipelines. Experience with headless CMS platforms such as Strapi ...

Architect to join our Digital & Technology Transformation Team. Technology is central to this evolution. We are building globally scalable solutions that connect our mobile applications, websites, data platforms and third-party services across multiple countries. You will lead the architecture of our digital ecosystem, creating secure, scalable … across Virgin Active’s digital ecosystem. Define architectural standards for applications, APIs, integrations, data, security and cloud infrastructure. Design secure, scalable solutions across mobile, web, backend services, data platforms and third‐party systems. Lead the design of complex features spanning multiple products and technical domains. Create reference implementations ...

damage smartphones can do to young people, yet almost no one is fixing it. Voop is building the world’s first safe mobile platform — a new kind of network that replaces traditional telcos and installs intelligent protection on any smartphone. By combining network-level controls , device-integrated safeguarding … platform. Feature development across Voop for Care , Voop for Schools , and Voop for Parents . Frontend build-out of modern web applications and mobile apps for iOS and Android using React and Kotlin Multiplatform. Deployment, optimisation, and real-world testing during pilots and large-scale rollouts. From ...

onsite) Duration: 12 months contract About the Role We are looking for an iOS Engineer with 6+ years of experience to join our mobile development team. The ideal candidate will have strong expertise in Swift, SwiftUI, Objective-C, and the iOS ecosystem, with a passion for building high … quality, scalable, and user-focused mobile applications. Key Responsibilities Design and develop scalable iOS features using Swift, SwiftUI, Combine, and Async/Await. Integrate modern Swift-based features with existing Objective-C legacy modules. Build and maintain high-performance, user-friendly iOS applications. Collaborate with Product, Design ...

risks and blockers internally and with the client, ensuring transparency and timely decision Controls Track and manage external constraints that could impact release readiness (app store approvals, SDK updates, platform changes) Stakeholder & Client Management Serve as a primary delivery contact for client stakeholders, providing clear communication on progress, risks … mobile applications, ideally extracted or streaming platafsRaor. Familiarity with iOS, Aircular, i restful TV ecosystems (Apple TV, Android TV) Experience working with app store release processes and platform constraints \*l Exposure to analytics, content delivery, DRM, or streaming technologies \extern Experience delivering post-launch phases with live ...

effortless, personal, and joyful for billions of users around the world. That means turning complexity into clarity across hundreds of touchpoints—from our mobile and desktop apps to the smart speakers, TVs, cars, and integrations where Spotify shows up every day. If it touches a consumer, we shape … recommendations and personalization across Spotify. We’re looking for an Android Engineer to join a highly collaborative team working at the intersection of mobile development, data, and platform systems. This is an opportunity to build software that operates at Spotify scale and helps power experiences used by millions ...

Senior Full-Stack Software Engineer Web, Mobile & Operational Systems Are you an experienced Senior Full-Stack Software Engineer able to support the development of a secure situational-awareness and operational-management platform. The role will involve developing and integrating backend services, web-based operational dashboards, graphical user interfaces … mobile application services. We are looking for someone with strong experience in: - Backend/API development using Node.js/TypeScript, Python, .NET or similar - Modern web development using React, Next.js or comparable frameworks - GUI and dashboard development - PostgreSQL and database design - AWS, Azure or equivalent cloud infrastructure - Authentication ...