51 to 75 of 831 Mobile App Jobs in the UK

millions of travellers to find and book the best value tickets across carriers, fares, and journey options through our highly rated mobile app, website, and B2B partner channels. Great journeys start with Trainline We’re Europe’s leading independent rail platform, helping millions of travellers find … book the best-value rail and coach journeys across our app, website and partner channels. Our job is to make the green travel choice the best choice. By building a better train travel experience, we help more people choose rail - creating a positive impact for customers, our business ...

emerging world of creation-driven music consumption while preserving the social and fun elements of making music. Задачи Own the mobile app architecture, state management, and navigation, tracking startup time, frame rate, memory, and battery usage Design a navigation model that makes music, video, and image generation … editing, collaboration, listening, and social networking feel like one coherent product Implement multiplayer presence, shared session state, and conflict resolution that withstand app backgrounding and network changes Build the persistent mobile job system for background generations, uploads and downloads, local songs and projects, and synchronization after reconnecting ...

will also have a lot of impact on our team culture, processes and norms. Taptap Send is a cross-platform mobile app developed with React Native and TypeScript, which talks to a backend service written in Kotlin and backed by a PostgreSQL database, all of which runs … ability to manage conflicting priorities, setting expectations with stakeholders and be a driving force Ideally Experience working on a multi-platform mobile app with a significant volume of traffic High personal code/development standards (code review, unit testing, documentation, etc.) Taptap Values Impact first Team next ...

#li-hybrid Bigabid is an innovative technology company led by data scientists and engineers devoted to mobile app growth. Our proprietary ad platforms powered by machine learning are the outcome of that devotion. Bigabid delivers measurable growth for leading mobile app developers worldwide through … outbound channels. Collaboration — Align with CS, Marketing, and Product teams to scale client relationships. Industry Expertise — Keep pace with emerging trends in mobile advertising. Events — Serve as a brand advocate at major industry conferences. Revenue Ownership — Drive initiatives to consistently hit personal and regional performance goals. Requirements: 3+ ...

affordability to meet the needs of modern shoppers. Depending on your experience and interests, you may manage products across the Joybuy mobile app user journey, search and recommendation, post‐order payment and refund processing, customer service, fulfillment, supply chain, warehouse management systems (WMS), or transportation management systems … operations teams to deliver user‐centric solutions in a dynamic, international environment. Key Responsibilities Identify and enhance opportunities within the mobile app user journey, including features like new customer acquisition, promotions, product details, guided shopping, payment options and customer reviews, or other applications related to search ...

Amazon Ads Brand Safety & Suitability protects advertisers from exposure to unsafe, unsuitable, or policy-violating content across web, mobile app, CTV, and audio advertising inventory. Our mission is to ensure that every ad impression delivered through Amazon's demand-side platform appears adjacent to content that meets … disruption. You will define how modern AI separates high-quality advertising inventory from unsafe, unsuitable, and policy-violating content — across web, mobile app, CTV, and audio surfaces. What Makes This Role UniqueGenerative AI has dramatically lowered the cost of producing deceptive, policy-evasive content, and the adversary ...

solutions and make decisions on trade‐offs and integration Implement scalable, maintainable solutions across frontend and backend, including features for the mobile app Contribute to engineering best practices and help mentor other squad members Partner with product, design, and other teams to prioritize what drives real impact … iterative environments Can work on complex systems and collaborate effectively across multiple teams Nice to haves Experience with React Native and mobile app development This is a senior, high‐autonomy role where engineers get to own the lifecycle of features from design through delivery, working ...

/no-go decisions Execution & Delivery Oversee end-to-end release execution, including build, testing, and deployment phases Coordinate mobile app submissions (App Store & Google Play) Manage backend release deployments, ensuring compatibility with mobile versions Ensure versioning, tagging, and branching strategies are followed consistently … containerised applications, and deployment concepts. Familiarity with backend deployment pipelines and APIs. Understanding of Git branching, tagging, versioning, and release strategies. Knowledge of Apple App Store and Google Play release processes. Experience troubleshooting release pipeline failures and deployment issues. #J-18808-Ljbffr ...

Product and Engineering. Following LoopMe's acquisition of Chartboost, you'll also help extend our supply operations capabilities into gaming and mobile app markets. This role reports to the Senior Supply Operations Manager. It has no direct reports today, but is a deliberate step toward team leadership … bring Essential 4+ years in programmatic advertising, adtech or revenue operations, in a technical or operational role Solid working knowledge of SSPs, SDKs, in-app and web supply integrations, and oRTB — and the troubleshooting methods that go with them A track record of diagnosing and resolving technical supply issues ...

Bachelor's degree or equivalent practical experience 15 years of people management experience, leading regional/global distributed teams Experience in mobile app ecosystems, digital platforms, or other relevant areas Experience working in a global product, sales, and engineering environment Preferred qualifications: MBA degree Experience addressing policy … regulatory, and legislative issues Experience in mobile app ecosystems, digital platform, multi-functional background, or within a consulting firm Demonstrated relationship-building skills, established network of senior industry relationships and experience in negotiating and closing strategic partnerships and renewals Good business judgment, and the ability to communicate ...

Bachelor's degree or equivalent practical experience 15 years of people management experience, leading regional/global distributed teams Experience in mobile app ecosystems, digital platforms, or other relevant areas Experience working in a global product, sales, and engineering environment Preferred qualifications: Experience addressing policy, regulatory … legislative issues Experience in mobile app ecosystems, digital platform, multi-functional background, or within a consulting firm Demonstrated relationship-building skills, established network of senior industry relationships and experience in negotiating and closing strategic partnerships and renewals Good business judgment, and the ability to communicate effectively with ...

seeking an experienced Digital Solution Architect to join a high-profile technology programme focused on a customer-facing B2B Mobile App click apply for full job details ...

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 … 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 ...

loyalty, and long-term customer value. With subscriptions currently accounting for around 10% of revenue, an established loyalty scheme and a mobile app used heavily by loyal customers, there is genuine scope to build a much stronger recurring revenue engine. The CRM Retention Manager will … Deep-dive into cohorts, customer behaviour, LTV, CAC, repeat purchase and churn to identify where commercial opportunities exist. Lead lifecycle activity across email, SMS, app push and other owned channels, with Klaviyo central to execution. Take the loyalty proposition to the next level while identifying opportunities to grow subscriptions ...

quality assurance activities for a customer facing motor insurance product, making sure to drive the automation strategy and implementation across web and mobile platforms, You will have the chance to own the squads test automation roadmap, champion mobile automation practices and mentor junior team members ensuring … team Manage mobile testing across iOS and Android using BrowserStack, TestFlight, and Intune Ensure comprehensive test coverage for native mobile app functionality, including offline behaviour, push notifications, and device-specific scenarios Quality Assurance Delivery Own end-to-end quality for squad deliverables, including functional, regression ...

Mobile No Deposit is seeking a skilled Mobile App Developer to design, build, and maintain Android applications for our online casino platforms. This fully remote role offers flexibility to work across time zones while delivering high-performance mobile experiences for players. You will ...

role in building our new B2B offering from the ground up. You'll build the TypeScript/NestJS services powering our mobile app and ship full-stack features (backend through frontend) on our web products. Who You Are You're a Product Engineer first, an engineer second. … building the mobile app. You design APIs and services that serve mobile clients beautifully, accounting for offline, network, battery, and app-release realities and are able to partner closely with mobile engineers. You own features end-to-end. From API design and data ...

Engineer to join our growing mobile team. You’ll help develop and maintain two key mobile apps: A customer‐facing app that gives users real‐time visibility and control over their myenergi devices (zappi, eddi, libbi, harvi, etc.). An installer‐focused app used … integrates closely with custom hardware and contributes to a more sustainable future. Key Responsibilities Build, maintain, and iterate on our two React Native mobile apps for iOS and Android. Help review, design and implement the architecture of our mobile apps. Work closely with product owners, designers ...

complex projects and contribute to clear technical direction. Required qualifications: 5+ years of experience developing high-quality Android applications. Strong understanding of the full app development lifecycle. Proficiency in Kotlin and building user interfaces with Jetpack Compose. Solid understanding of the Android SDK: App components (Activities, Services, receivers … view of what belongs in unit, integration, and UI tests. Familiarity with: Accessibility best practices for mobile applications. OAuth, mobile app authentication, and data safety. Material Design principles, mobile UX practices, and patterns. What you will do: Design, build, and ship Android features ...

LemFi (Series B) is building the go-to financial app for the Global South. Moving to a new country shouldn’t mean starting from zero. That's why our team of 400+ spanning 20+ countries is building a financial ecosystem that helps immigrants stay connected to home, build stability … business outcomes. Own the install-to-transfer funnel, working tightly with Product, Data, and Compliance to ensure paid traffic doesn’t just download the app but clears KYC and completes a first funded transfer. Your experience 8+ years in digital, paid performance, or growth marketing; fintech, mobile ...

delivery, and growing engineers through clear leadership and coaching, this is an opportunity to make a massive impact on a high-traffic e-commerce app ranked in the Apple App Store and Google play Top 100 with over 1 million downloads. Who Are we? MandM … conducting formal 1:1s, providing structured coaching, and establishing psychological safety. Mobile Architecture & Systems Design: Hands‐on expertise in mobile app architecture (Flutter preferred), public APIs, third‐party integrations, and defining technical standards (ADRs/RFCs). Product-Led Mindset: A strong customer‐centric focus ...

Senior App Developer (React Native) Hybrid Working | Handforth Support Office & Home At Pets at Home, we're on a mission to become the world's best pet care platform. Our mobile app plays a huge part in that journey, helping millions of pet owners access products … services and expert care whenever they need it. We're looking for a Senior App Developer to help shape the future of our mobile experience. If you're passionate about React Native, enjoy solving complex technical challenges, and love collaborating with talented people, we'd love ...

complex projects and contribute to clear technical direction. Required Qualifications 5+ years of experience developing high-quality Android applications. Strong understanding of the full app development lifecycle. Proficiency in Kotlin and building user interfaces with Jetpack Compose. Solid understanding of the Android SDK: App components (Activities, Services, receivers … view of what belongs in unit, integration, and UI tests. Familiarity with: Accessibility best practices for mobile applications. OAuth, mobile app authentication, and data safety. Material Design principles, mobile UX practices, and patterns. What You Will Do Design, build, and ship Android features ...

join our Mobile team at Lendable and help us ship our apps with confidence as we keep scaling. Our mobile app, Zable, is how most of our customers experience all of our products in one centralised space. It's written in React Native and TypeScript … with sensible controls around review and trust. Strong TypeScript and JavaScript - not just writing test scripts, but building helpers, tooling, and debugging into the app when needed. Experience shaping CI/CD pipelines for test reliability (GitHub Actions or similar), including flakiness reduction, parallelisation, artefact management, and runtime control. ...

talented Lead Software Test Engineer, to join an award-winning & innovative tech client in Warwick. You will be responsible for testing mobile apps and embedded software, for our client's unique range of products. You will take a lead in our software test team, guiding staff, setting standards … products from an application, product and services perspective. Key Responsibilities: Own and execute software testing and create test plan documentation for mobile app, web app & REST API's Champion and improve best practices to enhance testing strategies and product quality Collaborate with developers and stakeholders ...