19 of 19 Mobile Development Jobs in London

financial services innovator committed to empowering clients to save and invest with confidence. Role Overview As a Senior Software Engineer, you will lead the development of our mobile applications, ensuring they are reliable, secure, scalable, and delightful to use. You'll collaborate with product managers, designers, backend engineers … part of the HL platform. You'll have the opportunity to influence architectural decisions, mentor other Engineers, and drive best practices across our mobile engineering discipline. What You'll Do Build and maintain a high-quality React Native application. Architect scalable mobile solutions that meet the demands ...

time health monitoring outside traditional clinical settings. As wearable devices and health tracking capabilities proliferate, the industry needs engineers who can build secure, reliable mobile experiences that seamlessly connect patients, their health data, and AI-powered clinical insights into a unified care journey. The Opportunity Build Onsera's mobile application that empowers patients to actively manage cardiometabolic conditions through connected health devices and AI-driven insights. You'll own the development of iOS and Android applications that integrate with Apple HealthKit, Google Health Connect, and a range of connected devices—digital scales, blood pressure cuffs, activity trackers ...

market-leading financial services innovator committed to empowering clients to save and invest with confidence. Role Overview You'll contribute to the design, development, and maintenance of a critical part of our platform, helping deliver seamless and high-quality user experiences across our mobile applications. You'll work … team. You'll also diagnose and resolve complex issues, contribute to architectural decisions, and play an active role in shaping the evolution of our mobile technology stack. What You'll Do Build and maintain a high-quality React Native application. Integrate with RESTful and GraphQL APIs. Diagnose, debug ...

Full-Time Mobile App Developer (.NET MAUI preferred) iOS & Android — Remote (South Asia) Location: Remote (India/Pakistan) Type: Full-time Tech focus: .NET MAUI (preferred)/Cross-platform Mobile ⚠️ Important upfront note This role requires strong mobile UI execution and design sensibility . To proceed … polished user experience. If you cannot provide shipped app links, please do not apply. About the role We’re hiring a full-time Mobile App Developer to build a design-led, consumer-facing mobile application for iOS and Android. The app is fully designed in Figma, with clear ...

React on the front end, ensuring high standards of quality, security, reliability and operability across the stack. You'll also have exposure to mobile app development using React Native. Location/WFH: You'll be based in fantastic new offices in London that offer a wide range … onsite gym for three days a week with flexibility to work from home twice a week. About you: You have advanced full stack development skills including TypeScript backends, microservices, APIs, React and also ideally React Native or Kotlin for mobile development You have a good understanding ...

Developer Hybrid Working - London Mobile Banking Lorien's leading banking client is looking for an experienced iOS Developer with strong experience of working in Mobile Development in Swift UI, alongside testing teams. This role is based in London. This role will be Inside IR35 Via Umbrella Working … Hybrid Model of 1-2 days a month on site. Key skills and Experience: Mobile app development - developing in Java/Kotlin programming language which is used to develop the applications for the iOS devices. Strong experience in Kotlin, Jetpack Compose and iOS development. A background of designing ...

Overview: We are seeking a Staff Software Engineer to join our innovative Biometrics team, where you will lead the architectural design and full-stack development of cutting-edge digital identity verification solutions. You will play a pivotal role in shaping the future of biometric authentication technology, from face matching … design and implementation of biometric identity verification solutions spanning React web applications, Swift iOS SDKs, and Kotlin Android SDKs Drive technical strategy and roadmap development for the Biometrics platform, ensuring alignment with emerging industry standards including NIST FRTE and FIDO Alliance requirements Design and optimize Python-based AI/ ...

React on the front end, ensuring high standards of quality, security, reliability and operability across the stack. You'll also have exposure to mobile app development using React Native. Location/WFH: You'll be based in fantastic new offices in London that offer a wide range … onsite gym for three days a week with flexibility to work from home twice a week. About you: You have advanced full stack development skills including TypeScript backends, microservices, APIs, React and also ideally React Native or Kotlin for mobile development You have a good understanding ...

ready to see your impact and unlock incredible career growth opportunities, join us, and build real world value. The Work As a Staff Engineer (Mobile), you will be working on Palisade - Ripple’s flagship wallet as a service platform enabling businesses, fintechs and banks to build digital asset treasury … payment and exchange use-cases. What you’ll do Mobile development expertise: You have solid experience building high-quality, cross-platform applications for iOS and Android using React Native and TypeScript . Native familiarity: While you live in JavaScript, experience with native code ( Swift, Kotlin , or Objective ...

React Native Developer (Mobile) Hybrid Contract • £650 per day • Inside IR35 About the Company The company develops software that helps teams operate effectively during high‐pressure situations. Their focus is on clarity, reliability, and enabling fast, confident decision‐making through a responsive and intuitive mobile experience. Contract Overview … company is seeking an experienced React Native Developer for a contract position to lead mobile development across iOS and Android. This is a first‐in‐role opportunity, offering significant ownership of the mobile product, including architecture, performance, and user experience. The contractor will take responsibility for guiding ...

Digital client are looking for a talented and motivated individual to provide technical leadership in designing, developing and maintaining their digital initiatives and application development as they venture into offering more services for consumers across multiple digital channels. You'll ensure the current implementation of their digital solutions … extensibility. This is a newly created role for a growing business. An amazing opportunity! The following skills/experience is essential: Strong React Native development background Demonstrable experience delivering applications in both iOS and Android GraphQL and Restful APIs Solid understanding of the full mobile development life ...

back-end Work with PostgreSQL and Prisma for data modeling and persistence Deploy and maintain services on Google Cloud Platform (GCP) Build and maintain mobile applications using Capacitor Style applications using Tailwind CSS (and maintain existing SCSS where needed) Write clean, maintainable, and efficient code across the stack Debug … seamless user experience Collaborate closely with the founding team on product decisions, feasibility, and timelines Use Git for version control and collaborative development Write basic tests to ensure reliability of components and features What We’re Looking For Experience as a Full-Stack Developer Hands-on experience with: Angular ...

systems, shaping architecture, and influencing long-term technical strategy in an early-stage, high-growth environment. You will be responsible for both backend and mobile development, while defining technical standards, scalability strategy, and product direction across the technical ecosystem. In this role you will: Own and evolve … Laravel-based REST API Develop and maintain a Flutter mobile application (iOS & Android) Design and implement secure, multi-tenant architecture Establish clean coding standards and engineering best practices Improve performance, scalability, and reliability Support deployment, CI/CD, and infrastructure decisions Take features from concept through to production Work ...

Lime. Next, expanding as a horizontal platform across use cases that require real-time speed, high volume and coverage across a wide range of mobile devices. Role Snapshot You’ll own core pieces of our Android SDK: performance, stability and developer experience. You’ll profile power, latency and memory … sales calls; your focus is a fast, stable SDK that makes integrations effortless. In H1, you’ll be partnering with the Head of Mobile and our React Native SDK engineer to deliver the next-generation SDK: translate product requirements into a revised SDK architecture, lead implementation ...

Lead Mobile Developer (Reactive Native) Circa £110,000 per annum London (Hybrid) Permanent Your New Role Our client are a global consultancy providing services in Digital Transformation, Digital Portfolio Management and Product/Service Development. Working within a nationally recognised client, you will drive the evolving library … hybrid mobile applications (iOS and Android), which will serve millions of customers. In this role specifically, as a React Native Engineering Lead, you will own the technical delivery and strategy for React Native across iOS and Android. Shaping when hybrid approaches are appropriate and when Native remains essential. Collaborating ...

Mobile Developer (iOS/Android) 3x a week hybrid in Farringdon Stock Options plus good salary Open to waiting on notice periods. I am working with a startup boutique fashion business, who have received pre-seed funding. They are doing really well and are now in a position where … they are looking to hire for a Founding Mobile Engineer, someone strong with Flutter who is senior enough to handle the ambiguity of a startups code base, and take full ownership of their product suite. This will be handed over from an agency and this engineer will have full ...

Senior Mobile Engineer (Android) Expedia Group brands power global travel for everyone, everywhere. We design cutting-edge tech to make travel smoother and more memorable, and we create groundbreaking solutions for our partners. Our diverse, vibrant, and welcoming community is essential in driving our success. Why Join … full benefits package, including exciting travel perks, generous time-off, parental leave, a flexible work model (with some pretty cool offices), and career development resources, all to fuel our employees' passion for travel and ensure a rewarding career journey. We’re building a more open world. Join us. ...

small London startup with the ambition to change education with ML-powered tutoring. Our flagship product is a mobile application for teaching English to intermediate and advanced learners. We’re on the verge of solving one of the biggest challenges in education – making high-quality, personalised learning accessible … everyone. What was once technologically impossible is now within our grasp. We’re looking for a Senior Full Stack Developer to join our growing development team. What you will do 🚀 Design and implement a new high-scale system for millions of users. Build convenient CI/CD processes ...

London Must hold SC Clearance Your new company Hays are now looking for an experienced Azure Platform Engineer to help us integrate a mobile application with a Kubernetes-based backend. This role requires a strong blend of cloud architecture expertise, DevOps maturity, and application integration capabilities. … link between mobile application needs and secure, scalable, cloud-native infrastructure on Azure. What You'll Be Doing Designing, deploying, and operating Azure Kubernetes Service (AKS) environments that support mobile application workloads. Integrating mobile applications with backend services using Azure API Management and related Azure integration components. ...