1 to 25 of 135 Mobile App Jobs in London

Role: Mobile App Developer with Flutter Type: Contract (6 Months) Location: UK (Fully Remote) MUST HAVES: Proficient in Flutter/React Native/MAUI , Mobile App Payment Services , strong API consumption, and App security best practices. Work in an agile team on high-impact national services. Immediate start! This is an urgent vacancy More ❯

Role: Mobile App Developer with Flutter Type: Contract (6 Months) Location: UK (Fully Remote) MUST HAVES: Proficient in Flutter/React Native/MAUI , Mobile App Payment Services , strong API consumption, and App security best practices. Work in an agile team on high-impact national services. Immediate start! This is an urgent vacancy More ❯

that does not have a signed agreement with Sensor Tower. About this role: Sensor Tower is the leading provider of market intelligence and insights for the mobile app ecosystem. Our data-driven solutions empower businesses, developers, and marketers to make informed decisions and stay ahead in the competitive mobile landscape. We are looking for a … that does not have a signed agreement with Sensor Tower. About this role: Sensor Tower is the leading provider of market intelligence and insights for the mobile app ecosystem. Our data-driven solutions empower businesses, developers, and marketers to make informed decisions and stay ahead in the competitive mobile landscape. We are looking for a … words to find applicants that read this and see they're human. Job type: Remote job Tags developer web front-end security technical support testing bank typescript seo mobile marketing analytics health engineering recruitment full-time digital nomad Sent 3 days ago Apply on external site Share on Facebook Share on Twitter Share on LinkedIn Share via Email More ❯

a critical role in ensuring multi-channel platforms comply with privacy regulations and consent management standards. This is a hands-on technical role suited for someone with experience auditing app and web logs, validating SDK integrations, and managing consent signals across digital ecosystems. Youll work closely with cross-functional teams to maintain best-in-class consent management operations. Responsibilities … Audit app logs, SDK events, and CMP implementations for compliance and accuracy. Assist with onboarding new apps and websites into the Consent Management Platform (CMP). Validate consent signal propagation and end-to-end integration across systems. Execute technical checks and remediation tasks as directed by the CMP Product Owner. Document standard procedures, audit reports, and technical playbooks for … privacy regulations (GDPR, CCPA). Ability to work independently and manage deliverables with minimal supervision. Excellent documentation, analytical, and communication skills. Beneficial Experience supporting web and mobile app consent flows. Basic understanding of JavaScript or mobile app development (iOS/Android). Exposure to privacy, compliance, or data governance environments. Privacy certification (CIPP, CIPT More ❯

by the Financial Times as Africa's fastest-growing for 4 consecutive years Scale challenges: Process data from millions of daily transactions across 5 markets, combining mobile app analytics, CRM systems, telesales data, and legacy spreadsheets into a single source of truth Environmental impact: We're carbon-negative, having displaced over 2 million tonnes of emissions What … You'll Do At M-KOPA, you'll own our growth measurement framework – defining key events, conversion funnels, customer cohorts, and success metrics across mobile app, CRM systems, and telesales channels. Key responsibilities include: Building our Looker analytics layer: Collaborate with analytics engineers to create reusable LookML data models, set up governed metrics, automated data tables, user … financing model. We strive to drive greater inclusion of women, youth, and low-income communities. Our Impact Our technology has created measurable change: Connected: 2.5 million first-time mobile internet users connected Prosperous: 70% of customers use M-KOPA products for income generation, with 35,000+ livelihoods created for agents Green: 2.155 million tonnes of CO2 avoided through More ❯

people on a mission to build a future where no one dies from skin cancer. London based - Hybrid (3 days a week in the office) As a Senior Mobile Engineer you will contribute to the development of high-quality, reliable, and compliant mobile applications for our products, using React Native across iOS and Android platforms. They … will play a key role in delivering clinically safe features, improving mobile architecture, and ensuring releases meet both user needs. Key Responsibilities Be the expert - bring senior-level React Native expertise to raise technical quality and reduce bugs/performance … issues. Mobile Architecture Leadership - proposes and leads architectural improvements to the mobile codebase. Collaborative working - Support the team in building structured, scalable mobile app patterns. Act as a bridge - between product ideas and compliant mobile implementation. Champion traceability and test automation - reducing manual QA effort. Help shape mobile CI More ❯

shaping the next generation of their native Android application. As an Android Developer , you will lead the development, maintenance, and optimisation of a modern Kotlin-based mobile app used across multiple industries and device types. You'll collaborate closely with talented developers, product specialists, and QA engineers to implement new features, release app builds, and ensure … story with a strong culture of flexibility, autonomy, and technical excellence. You'll be able to: • Lead, build, and maintain the core Android application. • Implement, test, and release new app builds. • Take a proactive and hands-on approach in all features and tasks. • Collaborate with developers and IT colleagues to oversee code releases. • Work on modern mobile … web applications used across diverse field-service environments. Key Requirements for the Android Developer: • Ability to write clean, reusable Kotlin code. • Experience with Java, RESTful Web Services, and Android app development. • Experience with Google Play deployments and app release processes. • Solid communication and teamwork skills. • High attention to detail and a passion for mobile development. • Proactive More ❯

that will delight our customers. Your ambition and enthusiasm will drive innovation and excellence both in Proton Pass and SimpleLogin products. Key responsibilities Develop and maintain cross-platform mobile applications for Android using a blend of cross-platform (Rust) and native technologies (Kotlin) Take end-to-end ownership of mobile application development projects: you'll be … projects, walking back from deadlines and being able to discern the important from the superfluous Foster a culture of innovation by exploring new technologies, methodologies and approaches to mobile development - we tackle complex engineering challenges with creativity and ingenuity Optimise mobile applications for performance, usability and responsiveness across different devices and screen sizes Master memory management … rapidly evolving field of mobile development Excellent communication and interpersonal skills Proficiency with Jetpack Compose for Android, and familiarity with Rust Strong understanding of mobile app architecture, design patterns and best practices Knowledge of memory management techniques and best practices Experience with multithreading and concurrency in mobile applications Good understanding of scalability considerations More ❯

Senior iOS App Developer A leading retailer are looking for a Senior iOS App Developer to join their Mobile Team to contribute to the development and evolution of their Mobile App. As the Senior iOS App Developer, you will be responsible for building and maintaining the iOS version of the app, ensuring … RESTful APIs, JSON, and mobile architecture patterns (MVVM, Clean Architecture). * Familiarity with Xcode, GitHub, mobile CI/CD tools, automated testing frameworks and the app store deployment process. * Proven experience delivering high-quality iOS applications in Agile environments. * Exceptional communication skills and ability to collaborate effectively with cross-functional teams. * Experience working with design … management tools like Azure DevOps or Jira. * Familiarity with Agile methodologies such as Scrum and Kanban and working in cross-functional product teams. If you are a Senior iOS App Developer, that has a passion for new technology, industry trends and a particular interest in adhering to UI/UX design principles, then send your CV to be considered More ❯

velocity execution. Requirements: Strong experience across the stack: TypeScript, React Native, React, Node, Postgres, GCP/Firebase A genuine full-stack mindset: happy working in the mobile app, web apps, backend, and writing SQL when needed Confident writing efficient, production-ready code - fast, reliable, observable, and easy to maintain Comfortable with a high-pace release culture (multiple … dev's output and still being a strong individual contributor; be technically strong in order to make sure the full stack is robust. What our client is building: Mobile Apps: their core customer apps where members buy the product (TypeScript, React Native, Expo) Backend: (TypeScript, GCP/Firebase Cloud Functions, GCP Pub/Sub, Postgres, Prisma) Web Apps … management portals. (TypeScript, React, Vercel) Internal ERP: their mission control for managing stock, customers, and operations. (TypeScript, Next.js, Vercel) Key upcoming projects include: Building out US infrastructure and mobile applications Full mobile application UX overhaul Launch of web applications for users This is an inflexion point for the business. The Tech Lead will be pivotal in More ❯

velocity execution. Requirements: Strong experience across the stack: TypeScript, React Native, React, Node, Postgres, GCP/Firebase. A genuine full-stack mindset: happy working in the mobile app, web apps, backend, and writing SQL when needed. Confident writing efficient, production-ready code - fast, reliable, observable, and easy to maintain. Comfortable with a high-pace release culture (multiple … strong individual contributor; be technically strong in order to make sure the full stack is robust with minimal outages, bugs/errors etc. What our client is building: Mobile Apps: their core customer apps where members buy the product (TypeScript, React Native, Expo) Backend: (TypeScript, GCP/Firebase Cloud Functions, GCP Pub/Sub, Postgres, Prisma) Web Apps … management portals. (TypeScript, React, Vercel) Internal ERP: their ‘mission control’ for managing stock, customers, and operations. (TypeScript, Next.js, Vercel) Key upcoming projects include: Building out US infrastructure and mobile applications Full mobile application UX overhaul Launch of web applications for users This is an inflexion point for the business. The successful applicant will be pivotal in More ❯

We are a team of expert software developers who build marketplaces. We specialize in using latest technologies to create variopus web and mobile app 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, we'd love to … data integration. Front-End Development: Develop user-friendly, responsive web interfaces using HTML, CSS, JavaScript, and front-end frameworks (e.g., React, , Angular). Ensure cross-browser compatibility and mobile responsiveness. Database Management: Design and maintain databases (MySQL, PostgreSQL, or equivalent). Optimize database queries and perform routine maintenance tasks. API Development and Integration: Develop and integrate RESTful APIs More ❯

for a Senior Software Engineer to join one of our multidisciplinary, cross-functional, lean delivery squads, focused on rapidly delivering value to our customers through our mobile app and website. Our ideal candidate will have extensive experience across different technologies and projects, combined with a desire to keep growing their skills - learning new languages, technologies and practices … small, lean incremental user stories Actively contribute to agile ceremonies Working collaboratively with other engineers within Just to advance our practice across product squads. Your Experience Web/mobile development languages (Typescript, Tailwind and a good understanding of underlying HTML, CSS). Databases (Mongo) Virtualisation and orchestration tools (Kubernetes, Docker) Infrastructure as code (Terraform) CI/CD pipelines … scheme - paid annually based on individual and company performance against targets Opportunity to progress within your career both in-role and within the company FREE access to the Headspace App, a 24/7 Employee Assistance Helpline and Trained Physical & Mental Health First Aiders (On-Site) A variety of Employee Funded Benefits available to you via our Online Benefits More ❯

of automated testing and web security best practices Background in SaaS or consumer-facing tech is a big plus Bonus Points For React Native know-how Mobile app development (iOS, Android), Expo Experience with event-driven systems and distributed architecture Familiarity with tools like GCP (GKE, PubSub, BigQuery), Temporal, Postgres, CircleCI, ArgoCD, Kubernetes, Helm, Docker, Terraform Experience More ❯

of automated testing and web security best practices Background in SaaS or consumer-facing tech is a big plus Bonus Points For React Native know-how Mobile app development (iOS, Android), Expo Experience with event-driven systems and distributed architecture Familiarity with tools like GCP (GKE, PubSub, BigQuery), Temporal, Postgres, CircleCI, ArgoCD, Kubernetes, Helm, Docker, Terraform Experience More ❯

Our vision is to change advertising for the better. LoopMe's technology brings together advertisers and publishers to redefine brand advertising for the digital and mobile app ecosystem. With a diverse client base, including leading brands, agencies and publishers, LoopMe finds solutions to industry challenges. The acquisition of Chartboost supercharges LoopMe's mission, creating a globally scaled … work-from-anywhere Health Shield, a cash-back health plan for things like dental, optical, physio and well being Access to Thrive; accessible mental health support all in one app LoopMe Gives Back; we have a committed and active CSR team who organise regular events to hold up our pillars of Learning, Charity, Wellbeing, Responsibility and Sustainability We'll … outcomes. Putting consumers at the heart of every campaign, LoopMe uniquely optimizes advertising investments, driving results up to 5x higher than the industry standards in mobile in-app and CTV for brand awareness, consideration, purchase intent, foot traffic and sales. LoopMe was founded in 2012 and is headquartered in the UK, with global offices across New York More ❯

automation, loyalty, beauty products inventory and team management. The consumer marketplace unlocks revenue potential for partner businesses by leveraging the power of online bookings and automated marketing through mobile apps and advanced integrations with major tech brands including Instagram, Facebook and Google Role Overview Given our exciting and progressive growth plans, we are looking for an exceptional Senior More ❯

coding, testing, and release. Technical Requirements: Next.js: Proven experience building scalable, performant web applications with server-side rendering and API integrations. React Native: Ability to develop and maintain mobile apps across iOS and Android platforms. Web3 (Preferred): Familiarity with blockchain, smart contracts, and decentralised applications is a plus. Strong proficiency in modern JavaScript/TypeScript, component-based architecture More ❯

ServiceNow Certified Technical Architect (CTA) or equivalent experience Excellent communication, stakeholder management, and problem-solving skills. Preferred Qualifications: Experience with Performance Analytics, NowAssist, Virtual Agent, or Mobile App Development. Exposure to DevOps practices, CI/CD pipelines, and Automated Test Framework (ATF). Knowledge of enterprise procurement and sales lifecycle processes. Experience in leading ServiceNow implementations in More ❯

ServiceNow Certified Technical Architect (CTA) or equivalent experience Excellent communication, stakeholder management, and problem-solving skills. Preferred Qualifications: Experience with Performance Analytics, NowAssist, Virtual Agent, or Mobile App Development. Exposure to DevOps practices, CI/CD pipelines, and Automated Test Framework (ATF). Knowledge of enterprise procurement and sales lifecycle processes. Experience in leading ServiceNow implementations in More ❯

us and help the world's leading organizations unlock the value of technology and build a more sustainable, more inclusive world Key Responsibilities Develop and maintain web and mobile applications using React and React Native Implement and optimise component lifecycle methods and React hooks for performance and maintainability Manage application state using appropriate strategies eg Context API Redux More ❯

Developer, Business Development, Website, Web Design, Front End, Back End, Full Stack, Computer Programmer, Computer Systems Engineer, Systems Analyst, Programmer Analyst, Database Administrator, Front-end Developer, Mobile App Developer, Software Developer, Data Scientist, Cloud Engineer. More ❯

Developer, Business Development, Website, Web Design, Front End, Back End, Full Stack, Computer Programmer, Computer Systems Engineer, Systems Analyst, Programmer Analyst, Database Administrator, Front-end Developer, Mobile App Developer, Software Developer, Data Scientist, Cloud Engineer. More ❯

Developer, Business Development, Website, Web Design, Front End, Back End, Full Stack, Computer Programmer, Computer Systems Engineer, Systems Analyst, Programmer Analyst, Database Administrator, Front-end Developer, Mobile App Developer, Software Developer, Data Scientist, Cloud Engineer. More ❯

Developer, Business Development, Website, Web Design, Front End, Back End, Full Stack, Computer Programmer, Computer Systems Engineer, Systems Analyst, Programmer Analyst, Database Administrator, Front-end Developer, Mobile App Developer, Software Developer, Data Scientist, Cloud Engineer. More ❯