23 of 23 Permanent Mobile Development Jobs in London

our clients and their leaders transform employee experience that will attract, engage, and retain top talent through employee benefits, strategic reward and recognition, well-being, and much more. Our mobile development team is expanding, and we have an exciting opportunity for a Lead Engineer . We are looking for someone who is passionate about creating high-quality mobile … participating in design reviews, recommending improvements, and fostering consensus through clear communication and your strong technical skills to support your recommendations. Key Responsibilities Design, develop, and maintain high-quality mobile applications using React Native Collaborate with cross-functional teams, including Product, Design, and Backend Engineering, to ensure seamless integration of new features and improvements in our mobile applications … using TypeScript and React Native Continuously improve the user experience of our mobile applications Work in a team environment with shared code, ensuring disciplined use of source code control and process documentation Identify, analyse, and resolve performance bottlenecks and inefficiencies in the mobile application codebase Write and maintain comprehensive unit tests and documentation for the project Mentor junior More ❯

Social network you want to login/join with: Lead Mobile Engineer (React Native), London Client: Reward Gateway Location: London, United Kingdom Job Category: Other EU work permit required: Yes Job Reference: Job Views: 6 Posted: 12.08.2025 Expiry Date: 26.09.2025 Job Description: Reward Gateway Edenred is a global leader in benefits and employee engagement. We help clients transform employee … experience through benefits, rewards, recognition, well-being, and more. Our mobile development team is expanding, and we have an exciting opportunity for a Lead Engineer . You will be passionate about creating high-quality mobile experiences, balancing hands-on technical delivery and leadership, mentoring a small team, designing solutions, participating in reviews, and fostering consensus through clear … communication and strong technical skills. Responsibilities: Design, develop, and maintain mobile applications using React Native Collaborate with Product, Design, and Backend teams to integrate features using TypeScript and React Native Improve user experience of mobile applications Work with shared codebases, source control, and documentation Identify and resolve performance issues Write unit tests and documentation Mentor junior developers and More ❯

across a number of categories - and our employee exit rate is astonishingly low. Join us on our journey Let's create something awesome, together, today. Shape the future of Mobile at CreateFuture. At CreateFuture, we believe the best mobile experiences are built with intention - inclusive by design, accessible by default, and shaped by genuine care for the end … user. Our Mobile team lives and breathes that mindset, combining craft, collaboration, and deep technical knowledge to deliver thoughtful and impactful digital products. As our Mobile Lead, you'll play a hands-on leadership role within the Mobile capability - helping guide project delivery, mentor engineers, shape technical strategy, and ensure that best practices are embedded at every … stage. You'll collaborate across teams and clients, set technical direction, and be a visible voice of excellence in our growing community. You'll also support hiring, team development, and resourcing, all while staying close to the code. Whether it's leading architectural decisions, exploring the latest in Swift or Kotlin, or helping to scale delivery across multiple teams More ❯

Ready to work on innovative mobile tech that supports real-world sustainability? We're expanding our Mobile Engineering team and looking for a Mobile Engineer to help drive feature development and improvement across our Android and cross-platform apps. As part of Selected Interventions - now a proud member of the AMCS Group - you'll work in … a Microsoft stack and deployed via Azure, ECHO is used by global, multi-billion turnover companies to manage complex field operations through a seamless suite of web, desktop, and mobile applications. What Makes Us Different We're specialists in environmental services, with a mission to help the planet operate more sustainably. Now part of AMCS Group, we offer the … agility of a close-knit team with the global scale and resources to grow your career. Role Description This is a full-time hybrid role for an experienced Mobile Engineer. You'll support the Mobile Team in maintaining and developing features for Onboard. Working within a focused squad under the direction of the Mobile Team Lead, you More ❯

Business Analyst Location: London, UK(Hybrid) About the Role: Requirement Gathering: Collaborate with stakeholders to elicit, analyze, and validate business, functional, and non-functional requirements with a focus on mobile banking applications and digital experiences. Documentation: Prepare clear and detailed Business Requirement Documents (BRDs), Functional Specification Documents (FSDs), Use Cases, and Mobile App User Stories. Mobile & Banking … Expertise: Understand and bridge both core banking systems and mobile platforms, covering features such as onboarding, authentication, transactions, payments, alerts, KYC, and mobile security. Stakeholder Management: Act as a key liaison between business units, UX/UI teams, mobile development teams (iOS/Android), QA, and IT to ensure alignment of mobile solutions with business … needs. Solution Design: Participate in solution discussions, user journey mapping, gap analysis, and process re-engineering to improve customer experience on mobile apps. Agile Participation: Work in Agile or hybrid delivery models, contributing to backlog grooming, sprint planning, and mobile app UAT support. Testing & Validation: Assist in designing mobile-specific test cases, conduct mobile UI/ More ❯

an expectation to visit other locations as the need arises. Expected Salary: £59,500 - £92,400 (depending upon experience)You will work as a software engineer specialising in Android development within a cross-functional Agile development team. You'll be working collaboratively with other highly skilled Android Engineers as well as iOS engineers, BAs, Quality Engineers, Designers and … User Experience specialists on challenging customer-facing projects .As a Staff Engineer you will have responsibility for the development approach and provide technical assurance on complex IT projects . You will also use your knowledge of software engineering to support shaping of new projects and support the professional development of less experienced software engineers. You will work with … date with the latest technologies and techniques. In return for your commitment you will receive the support and resources needed to achieve your learning goals. Extensive experience in Native Mobile Development in Android (Kotlin and Java) Accessibility best practice Continuous Integration/Continuous Delivery Demonstrable experience in TDD, pair programming Agile development methods such as Scrum or More ❯

They are now looking to recruit a Senior Solutions Architect to be based at the Company's Central London Offices. You will extensive and deep Expertise in following Application Development areas: " Expertise in application architecture using modern technologies such as cloud native development, 12 factor Apps, microservices, serverless, API management, Kafka, etc. " Deep knowledge of Microservices, Containers, REST … APIs development, API Management tools (e.g. MuleSoft, Apigee), Kafka " Solution architect with broad expertise in wide range of digital technologies in areas of application platform development, web and mobile development, cloud, integration, security, etc. " Application dev experience with at least one of the cloud providers - Amazon AWS or MS Azure " Understanding of distributed computing paradigm and … exposure to building highly scalable systems. " Experience with platform modernization and cloud migration projects " Expertise in Agile development methodologies like TDD, BDD, Performance/Load testing etc. " DevOps experience - CI/CD, Test Automation, Containerization - tools and processes " Should be conversant with emerging technologies - chatbots, voice/conversational interfaces, RPA, Machine Learning, etc. " In-depth, hands-on experience in More ❯

Overview Role: IOS Application Mobile Developer Location: London/Remote Duration: 6 Months Day rate: £605 Umbrella Only You will be part of the team that will be responsible for developing and maintaining features for the iOS variant of the client App. Working in a multi-disciplinary team of tech, design, business, product, infrastructure, and test, you will help … with UI/UX designers to ensure the application implements a consistent visual intuitive design. Support what you deliver in production. Ideal candidate Have 5+ years' experience of iOS development using Swift, Swift UI and Xcode. Be passionate about mobile development, keeping up to date with the latest iOS development trends and best practices. Have a … issues that arise in your domain. Have experience with troubleshooting/debugging application bugs and making performance improvements. Have experience with using Swift package manager. Have an understanding of mobile app analytics and its use to maintain stable, crash free applications. Have experience with using native OS features such as push notifications, HealthKit and App Intents. Have experience of More ❯

Senior Full Stack Mobile Developer Tech : React Native, JavaScript, Android, iOS Why? start-up financial services, revolutionising the industry Location : Hybrid - 2 days in the office (Central London) Salary : £80,000 - £100,000 benefits Our Client A new UK-based financial services provider is launching credit card, personal loans and insurance offerings aimed at delivering fair, flexible, and user … friendly financial products to consumers. The organisation is committed to empowering individuals by enhancing their understanding and control of personal finance through clarity, intelligence, and technology. Senior Full Stack Mobile Developer - Responsibilities Design, develop, and maintain advanced applications using React Native. Collaborate with cross-functional teams to define, design, and ship new features. Optimize components for maximum performance across … a vast array of web- capable devices and browsers. Maintain code and write automated tests to ensure the product is of the highest quality. Lead the development team in implementing methodologies that enhance project quality and speed. Troubleshoot and debug to optimize performance. Provide code reviews, feedback, and mentorship to junior developers. Stay up-to-date with new technology More ❯

Mobile Engineer (React Native) Application Deadline: 19 September 2025 Department: Engineering Employment Type: Full Time Location: London Reporting To: Engineering Lead Compensation: £55,000 - £60,000/year Description Reward Gateway Edenred is a global market leader in benefits and employee engagement. We help our clients and their leaders transform the employee experience to attract, engage, and retain top … talent through employee benefits, strategic rewards and recognition, well-being, and more. An opportunity has become available for a Mobile Engineer who will be a key member of the Engineering unit at Reward Gateway. You will work in a team with QAs, Designers, and Backend developers to build an app that RG provides to its clients. Your team will … stay organised using the Scrum methodology and deliver short-term incremental updates to the project at hand. What you'll be doing: Develop and maintain high-quality mobile applications using React Native Collaborate with cross-functional teams, including Product, Design, and Backend Engineering, to ensure seamless integration of new features and improvements in our mobile applications using Typescript More ❯

/UX designers to ensure the application implements a consistent visual intuitive design. Support what you deliver in production. The ideal candidate must Have 5+ years' experience of Android development using Kotlin and Android Studio. Be passionate about mobile development, keeping up to date with the latest Android development trends and best practices. Have a good … to any issues that arise in your domain. Have experience with troubleshooting/debugging application bugs and making performance improvements. Have experience with using Gradle. Have an understanding of mobile app analytics and its use to maintain stable, crash free applications. Have knowledge of using Jetpack Compose. Have experience with using native OS features such as push notifications, Health More ❯

Senior Full Stack Mobile Engineer Tech : React Native, JavaScript, Android, iOS Why? start-up financial services, revolutionising the industry Location : Hybrid - 2 days in the office (Central London) Salary : £80,000 - £100,000 benefits Our Client A new UK-based financial services provider is launching credit card, personal loans and insurance offerings aimed at delivering fair, flexible, and user … friendly financial products to consumers. The organisation is committed to empowering individuals by enhancing their understanding and control of personal finance through clarity, intelligence, and technology. Senior Full Stack Mobile Engineer -Responsibilities Design, develop, and maintain advanced applications using React Native. Collaborate with cross-functional teams to define, design, and ship new features. Optimize components for maximum performance across … a vast array of web- capable devices and browsers. Maintain code and write automated tests to ensure the product is of the highest quality. Lead the development team in implementing methodologies that enhance project quality and speed. Troubleshoot and debug to optimize performance. Provide code reviews, feedback, and mentorship to junior developers. Stay up-to-date with new technology More ❯

closely with UI/UX designers to ensure the application implements a consistent visual intuitive design. - Support what you deliver in production. Experience required - Time served experience of Android development using Kotlin and AndroidStudio. - Be passionate about mobile development, keeping up to date with the latest Android development trends and best practices. - Have a good understanding … to any issues that arise in your domain. - Have experience with troubleshooting/debugging application bugs and making performance improvements. - Have experience with using Gradle. - Have an understanding of mobile app analytics and its use to maintain stable, crash free applications. - Have knowledge of using Jetpack Compose. - Have experience with using native OS features such as push notifications, Health More ❯

depth technical demonstrations, proof of concept, and custom presentations for both technical and non-technical audiences. Providing expert guidance on integration architecture and best practices, offering code examples and development support in various programming languages. Acting as a trusted technical advisor, building relationships with our customers' engineering and product teams. Collaborating with Product and Engineering teams to share customer … experience in building applications with APIs and SDKs. Have experience as a Sales Engineer, Solutions Architect, or similar customer-facing technical role. Have a good understanding of web and mobile development technologies (e.g., JavaScript, React, Swift, Kotlin, etc.) and cloud technologies (e.g., AWS, Azure, GCP). Have good knowledge of RESTful APIs and microservices architecture. Have excellent communication More ❯

We're looking 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 … way. You will lead by example; getting your hands dirty in the code, inspiring your peers & helping to educate your stakeholders. You are passionate about the craft of software development and contribute to technical and non-technical discussions that help shape the direction of digital product delivery. You are able to work independently, as well as collaboratively, on user … Responsibilities Providing engineering expertise and experience as a member of a cross functional delivery team, working alongside other engineers, designers, QA, delivery lead and a tech lead Employ modern development practices to ship high-quality software Ability to adapt to new languages and frameworks Choosing the right technology for the job, striving for simplicity Providing support for digital products More ❯

services are delivered and managed. Their innovative platform improves communication, efficiency, and care quality for providers, carers, and clients alike. We have an exciting opportunity for a talented Senior Mobile Developer to join their highly skilled engineering team and drive the future of their Carer Companion App. As a Senior Mobile Developer, you will play a pivotal role … in designing and implementing new features, while also leading an initiative to integrate Kotlin Multiplatform (KMP) to unify and optimise development across both Android and iOS platforms. Responsibilities: Design, develop, and implement new features for the mobile app, delivering a seamless and intuitive user experience Collaborate with Android and iOS developers to share knowledge and ensure platform consistency … Provide technical guidance and mentorship within the mobile team Work closely with product managers, designers, and stakeholders to translate requirements into scalable solutions Uphold high standards of code quality, testing, and CI practices About you: Strong portfolio of shipped mobile applications across Android and iOS Expertise in Kotlin, with a solid understanding of Swift Deep knowledge of mobile More ❯

adapted for web experiences Create detailed product requirements documents (PRDs) and user stories for FE engineers Design information architecture and user flow specifications for web Define feature prioritization and development roadmap for web platform Collaborate with design team to ensure web specs align with visual design system Conduct competitive analysis to identify web-specific best practices Create wireframes and … stakeholders to gather business requirements and translate them into technical specs What we are looking for 3-5 years in Fintech Must have web experience and preferrably experience with mobile development Strong understanding of web UX patterns and how they differ from mobile Experience writing detailed technical requirements and user stories Familiarity with design tools (Figma, Sketch … and prototyping Understanding of frontend technologies enough to write realistic specs Experience with agile development processes and working with engineering teams Strong analytical and problem-solving skills Team players: Credit the team & Blame no-one. What you'll get Competitive salary + stock options Private dental + health insurance The best tech for your job 30 days of paid More ❯

Role We're looking for a 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 experience across different technologies and projects, combined with a desire to keep growing their skills - learning new languages, technologies and practices … hands-on coding we would like to see your ability to clearly explain your work to the team and broader stakeholders. You are passionate about the craft of software development and contribute to technical and non-technical discussions that help shape the direction of digital product delivery. You are able to work independently, as well as collaboratively, on user … Responsibilities Providing engineering expertise and experience as a member of a cross functional delivery team, working alongside other engineers, designers, QA, delivery lead and a tech lead Employ modern development practices to ship high-quality software Ability to adapt to new languages and frameworks Helping to choose the right technology for the job, striving for simplicity Providing support for More ❯

Mobile Developer – React Native | EdTech Startup Join one of the UK’s most exciting early-stage EdTech startups as their 2nd engineering hire . This is a rare opportunity to get in early, help shape the technical direction of the company, and work on a product with a genuinely positive impact in the education space. What you’ll do … experiences Extra Info: Collaborative working space in London Small, agile, and sociable team Individual contributor role – hands-on technical work Base salary + generous equity If you're a mobile engineer who’s excited by the idea of early-stage challenges, autonomy, and building something meaningful from the ground up, apply here More ❯

Mobile Developer – React Native | EdTech Startup Join one of the UK’s most exciting early-stage EdTech startups as their 2nd engineering hire . This is a rare opportunity to get in early, help shape the technical direction of the company, and work on a product with a genuinely positive impact in the education space. What you’ll do … experiences Extra Info: Collaborative working space in London Small, agile, and sociable team Individual contributor role – hands-on technical work Base salary + generous equity If you're a mobile engineer who’s excited by the idea of early-stage challenges, autonomy, and building something meaningful from the ground up, apply here More ❯

Mobile Developer – React Native | EdTech Startup Join one of the UK’s most exciting early-stage EdTech startups as their 2nd engineering hire . This is a rare opportunity to get in early, help shape the technical direction of the company, and work on a product with a genuinely positive impact in the education space. What you’ll do … experiences Extra Info: Collaborative working space in London Small, agile, and sociable team Individual contributor role – hands-on technical work Base salary + generous equity If you're a mobile engineer who’s excited by the idea of early-stage challenges, autonomy, and building something meaningful from the ground up, apply here More ❯

Mobile Developer – React Native | EdTech Startup Join one of the UK’s most exciting early-stage EdTech startups as their 2nd engineering hire . This is a rare opportunity to get in early, help shape the technical direction of the company, and work on a product with a genuinely positive impact in the education space. What you’ll do … experiences Extra Info: Collaborative working space in London Small, agile, and sociable team Individual contributor role – hands-on technical work Base salary + generous equity If you're a mobile engineer who’s excited by the idea of early-stage challenges, autonomy, and building something meaningful from the ground up, apply here More ❯

of driving quality, context, and risk. About the Role As a Lead Data Scientist, you'll drive the technical direction of our behavioural modelling work. You'll lead the development of telematics features from idea to production, including exploratory analysis, signal design, risk evaluation, and scalable deployment. This is a hands-on leadership role where you'll design solutions … an applied scientist - someone who thrives on getting things into production, values strong engineering, and has opinions on building reliable, scalable systems. What you will be doing Drive the development of telematics features from mobile sensor data, including project design, modelling, validation, and deployment. Conduct deep dives into driving signals, develop hypotheses, and evaluate their predictive power for … risk. Design technical solutions with clear trade-offs around performance, scalability, and maintainability. Collaborate closely with data engineers, software engineers, mobile developers, and PMs to deliver production-grade features. Mentor data scientists, set high standards for technical quality, and promote knowledge sharing and learning. Own delivery of large, complex projects, breaking them into milestones, planning collaboratively, and unblocking teams. More ❯