526 to 550 of 722 Mobile App Jobs in the UK

iOS Engineer New London - Commercial

Location
Greater London, England, United Kingdom
world's most trusted brands. The role We are looking for a Software Engineer, iOS, to help build and improve our mobile applications. In this role, you will contribute to delivering reliable, high-quality features while growing your expertise in native iOS development. You will work … Experience in iOS development. Proficiency in Swift and familiarity with iOS frameworks (e.g. SwiftUI or UIKit). Experience building and shipping mobile applications. Understanding of mobile development fundamentals, including UI patterns and performance considerations. Familiarity with RESTful APIs and integrating backend services. Exposure to testing practices ...

Senior Mobile Engineer Software engineering London

Location
Greater London, England, United Kingdom
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 ...

Senior Native iOS Engineer

Location
Northampton, England, United Kingdom
behave. Senior Native iOS Engineer Join us as a Senior Native iOS Engineer, where you will help shape and enhance the mobile experiences used by millions of customers across Barclays. Working within our mobile engineering team, you will contribute to the design, development and evolution … customer journeys and business priorities. This role offers the opportunity to influence technical direction, contribute to engineering standards and help deliver high-quality mobile solutions within a regulated environment. You will work closely with engineers, designers, product partners and stakeholders to deliver customer-focused outcomes while supporting Barclays ...

Lead Software Developer (Apps/ Mobile) - Solihull, Hybrid

Location
Metropolitan Borough of Solihull, England, United Kingdom
Strong hands‐on expertise in C#, .NET MAUI, Xamarin, and XAML, with a proven track record of designing, developing, and delivering cross‐platform mobile applications. Extensive experience implementing the MVVM pattern, with a strong understanding of application architecture, separation of concerns, reusable components, and maintainable code. Solid understanding … mobile application development principles, including performance optimisation, responsive UI design, device integration, offline capabilities, and API connectivity. Experience delivering modern mobile user interfaces using XAML, alongside an understanding of HTML, JavaScript, and Razor where required for web‐based functionality. Practical experience working with Azure Cloud Services ...

Lead Android Engineer

Location
London, United Kingdom
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 ...

Mobile Software Engineer - Android

Location
City of Westminster, England, United Kingdom
support flexible working – click here for more information on flexible working options Flexible Working Options Hybrid Working Job Description Summary . JOB TITLE: Mobile Software Engineer - Android SALARY: £76,760 - £95,950 LOCATION: Hybrid (London) HOURS: Full Time (35 Hours) WORKING PATTERN: Our work style is hybrid, which … supported with workplace adjustments including hybrid working expectations in line with our Flexibility Works policy. Job Description We’re looking for a talented Mobile Software Engineer - Android to help build and evolve Curve’s next generation mobile experience. Working within a cross-functional engineering team ...

Collaboration & Mobility Engineer

Location
Greater London, England, United Kingdom
global infrastructure groups, application developers, and vendors to deliver secure, scalable collaboration and mobility solutions. What You'll Do Administer Microsoft Intune for mobile device enrollment, compliance, application protection, configuration profiles, and application assignments, and lead migrations of corporate devices and applications to Intune Manage the lifecycle … internally developed and third-party mobile applications across corporate and bring-your-own-device environments, including deployment, testing, upgrades, and retirement Design and maintain Microsoft Entra Application Proxy solutions, including connector architecture, pre-authentication, and single sign-on, to securely publish on-premises applications Engineer and support Microsoft ...

Full Stack Engineer, UK

Location
Greater London, England, United Kingdom
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 ...

Senior Product Designer

Location
Greater London, England, United Kingdom
ecosystem. You will work alongside other Priority Pass+ squad designers to shape and deliver beautifully crafted, user-centred journeys within the Priority Pass+ mobile app. From discovery through to delivery, you will help create a world-class customer experience that meets user needs and supports business goals … both qualitative and quantitative data. Who you are A hands‐on designer with a strong portfolio of end‐to‐end case studies across mobile and web platforms (with an emphasis on mobile) Comfortable with product discovery, UX research, and data analysis to inform your design process. ...

Senior iOS Mobile Engineer

Location
Alderley Edge, England, United Kingdom
office based Closing date: 11th November 2026 We are looking for a Senior iOS Engineer to help grow and evolve Royal London’s mobile capability. This is an opportunity to make a visible impact, shape how we build high-quality native iOS experiences and deliver new features … role within our iOS development team, combining hands‐on engineering expertise with collaboration, technical guidance and support for other engineers. Working with mobile, API and platform colleagues, you will contribute to the evolution of our applications and the engineering practices that underpin them. About the role Design, build ...

Software Developer

Location
Nottingham, England, United Kingdom
your role fit in? The software you build will end up in the hands of our customers and staff in our clubs, on mobile, and online, so must be of very high quality. Our software is key in presenting our customers the games and products they love … agile working environment Continue the success of one or more of our products: oCustomer-facing multi-tasking WPF application oCustomer facing Xamarin Forms mobile apps, downloadable through the iOS/Android stores oStaff-facing mobile apps built with Xamarin oLine of Business applications using Angular oInternal ...

Senior Delivery Manager

Location
Greater London, England, United Kingdom
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 ...

Senior Growth Analyst

Location
Royal Leamington Spa, England, United Kingdom
looking for a Senior Growth Analyst/Senior Data Analyst to support the growth and performance of a portfolio of successful mobile games. This is a highly commercial analytics role focused on identifying opportunities, building forecasting models and providing the insights that drive user acquisition, product and revenue … product performance. What We're Looking For Essential Experience Several years of experience in analytics, growth analytics or data analysis. Experience within: Mobile gaming Mobile applications Consumer digital products Performance marketing businesses Proven experience supporting commercial decision-making through analytics. Experience working with paid user acquisition ...

Android Engineer - Experience

Location
Greater London, England, United Kingdom
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 ...

Principal Apps Engineer

Location
Greater London, England, United Kingdom
with the release process to deploy new features/fixes to production What we’re looking for from you: Demonstrate expertise in native mobile development for iOS and/or Android, showing proficiency in both modern and legacy languages. Apply a test-driven approach to development (TDD/… ensure the stability and reliability of our mobile applications. Guide engineering peers by participating in thorough code reviews to maintain high standards across the codebase. Communicate technical concepts clearly to both internal stakeholders and external communities through presentations or meetups. Build and maintain CI/CD pipelines ...

iOS Engineer

Hiring Organisation
Infoplus Technologies UK Ltd
Location
Burgess Hill, Sussex, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
application development, Swift, Java, Kotlin, and modern software engineering practices. The ideal candidate should have a strong coding background, experience building high-quality mobile applications, and the ability to develop scalable, user-focused solutions. ey Responsibilities: Design, develop, and maintain high-quality iOS applications . Build and enhance … mobile application features using Swift, UIKit, and modern iOS development practices. Work with MVVM architecture, REST APIs, and Back End integrations. Implement and maintain CI/CD pipelines using GitHub Actions, CircleCI, and build tools such as Tuist and xcodebuild. Perform unit and integration testing using XCTest ...

Demo Software Engineer (f/m/d)

Location
Greater London, England, United Kingdom
role. Expect to be working on a wide range of tasks - frontend, backend, QA, devops - and a diverse set of projects spanning web, mobile, internal tooling, and AI. The demo team operates a modern technology stack and has a lot of say in deciding what tools and architectural … modeling, design systems, content orchestration, composable architectures, etc Develop expertise in using the customer-facing Contentful platform (e.g. APIs, CLI, webhooks, Forma36 design system, App framework, etc.) and internal systems (e.g. monitoring, deployment, AI-assisted development work) Effectively leverage devops infrastructure and AI tools to automate repetitive tasks, conduct ...

Demo Software Engineer (f/m/d)

Hiring Organisation
Contentful
Location
London, England, United Kingdom
role. Expect to be working on a wide range of tasks - frontend, backend, QA, devops - and a diverse set of projects spanning web, mobile, internal tooling, and AI. The demo team operates a modern technology stack and has a lot of say in deciding what tools and architectural … content modeling, design systems, content orchestration, composable architectures, etcDevelop expertise in using the customer-facing Contentful platform (e.g. APIs, CLI, webhooks, Forma36 design system, App framework, etc.) and internal systems (e.g. monitoring, deployment, AI-assisted development work)Effectively leverage devops infrastructure and AI tools to automate repetitive tasks, conduct ...

Principal Engineer

Location
Milton Keynes, England, United Kingdom
Support and enhance existing internally developed products while shaping new products and platform capabilities across Payments, Discounts, Benefits, Rewards, Salesforce, Business Central, Analytics, mobile applications and web portals. Provide technical direction across squads, establishes engineering guardrails, manages technical debt and ensures adherence to internal governance, audit, security, privacy … design patterns, domain‐driven design, modular architecture, microservices trade‐offs, integration patterns and API lifecycle management. Hands‐on experience with Azure services such as App Service, Functions, Service Bus or queues, API Management, Azure SQL, Cosmos DB, containers and monitoring services. Strong understanding of CI/CD, automated testing ...

iOS Engineer

Location
Burgess Hill, England, United Kingdom
Engineer We are looking for an iOS Engineer to develop and enhance mobile applications used by millions of customers worldwide. We are seeking someone with strong technical expertise and creativity, who enjoys solving complex problems and working with innovative technologies. The ideal candidate is proactive in sharing ideas … will work in a fast-paced, collaborative team environment, partnering with designers, product owners, QA engineers, and software engineers to build and improve mobile features and capabilities. You should be familiar with modern iOS development practices and comfortable working in an agile environment where rapid iteration, experimentation ...

Engineering Manager

Location
Greater London, England, United Kingdom
500M+ downloads. 80M+ monthly users. A decade of building – and we’re still accelerating. Flo is the world’s #1 health & fitness app worldwide on a mission to build a better future for female health. Backed by a $200M investment led by General Atlantic, we became the first product … reach a $1B valuation in 2024 – and we’re not slowing down. With 7M paid subscribers and the highest-rated experience in the App Store’s health category, we’ve spent 10 years earning trust at scale. Now, we’re building the next generation of digital health – AI-powered ...

iOS Developer

Location
Greater London, England, United Kingdom
people interact with energy and electric vehicles. They're looking for an iOS Engineering Team Lead to take ownership of a growing mobile engineering team, drive delivery and help shape the future of their customer-facing iOS application. This isn't a role where you'll spend … Xcode. Proven experience directly managing engineers, not just mentoring or acting as a technical point of contact. Experience delivering and scaling production‐grade mobile applications. Strong stakeholder management and cross‐functional collaboration. A passion for building high‐performing engineering teams while remaining technically involved. Experience with CI/ ...

Senior Product Designer

Location
Greater London, England, United Kingdom
FIFA, and Disney, we push the boundaries of real-time sports data, 3D graphics, and AI-driven storytelling across web and native mobile platforms. If you're an experienced Senior Product Designer with an exceptional visual craft, deep UX strategy expertise, and a desire to lead impactful product … functional delivery squads, you'll take end-to-end ownership of UI and UX solutions for major client initiatives across web and native mobile apps (iOS and Android). One day you might be architecting complex user journeys and wireframing new live match data features. The next ...

Senior Full Stack Engineer - London

Location
Greater London, England, United Kingdom
plan and ship changes across several services at once. Work with the rest of the team: Product, Design, Frontend, Infrastructure and Mobile, from the first conversation through to release. Keep things healthy: Find the bottlenecks, fix the bugs, and keep an eye on performance and quality. Have … build fast, but we think about the bounded context first. We’re partway through breaking our Ruby/Elixir monoliths into services. Our mobile apps are native, Swift on iOS and Kotlin on Android, and the APIs you write serve them too. You don’t need Swift ...

Principal Founding Engineer, AI-Native Product Incubation

Location
United Kingdom
focus is how fans experience sport in their everyday lives, before, during, and after the live moment. We build consumer experiences such as mobile apps, web, and companion products, and the platform capabilities behind them, such as social, predictions, and live content, that new products and existing … Design features end to end across service and client boundaries, including API and data contracts, real-time delivery, and local-first sync on mobile, partnering with the client leads on web, iOS, and Android implementation. Build with AI coding agents as a core part of your workflow ...