1 to 25 of 32 Mobile Development Jobs in London

About the role: As part of our team, you will focus on developing best-in-class mobile applications using React Native. Our apps are built with a modern tech stack that emphasizes cross-platform functionality while maintaining native performance and feel. Experience with native iOS/Android development is highly valued as it enables deeper platform integration and … feature team to develop innovative features for a large global user base. Analyse product requirements and designs provided by product owners, providing valuable feedback based on your expertise in mobile development. Deliver high-quality, modularised, and scalable code that is maintainable and testable within reasonable timelines. Engage in regular sync-ups with not only your feature team, but also … the entire mobile development team, ensuring that your ideas and insights are heard and valued. Your expertise: Minimum of 2 years of full-time React Native development experience (no upper limit) Proficiency in JavaScript/TypeScript and React Native framework Native development experience with iOS (Swift) and/or Android (Kotlin) is highly valued Understanding of More ❯

Senior Mobile Software Engineer - FinTech (Fully Remote, 1 Day/Month in London) Location: Fully Remote (UK-based), with 1 day per month in our London office (travel at own expense) Salary: Up to £80,000 per annum Bonus: 12.5% of salary per year Pension: 10% employer contribution Holiday: 30 days per annum About the Role We are a … dynamic fintech company looking for an experienced Senior Mobile Software Engineer to join our growing team. You'll have the opportunity to shape the future of our mobile products, working on innovative solutions that empower our customers and drive business success. This is a fully remote position, with just one day per month required in our London office … travel to be arranged and paid by the individual). You'll collaborate with talented engineers, product managers, and designers to deliver world-class mobile experiences. Key Responsibilities Develop and maintain high-quality mobile applications for both Android and iOS platforms. Own the full application development lifecycle, from architecture to deployment and beyond. Collaborate with cross-functional More ❯

Developer Location: 1-2 days a week in London Salary: £60,000 - £70,000 We are seeking a Senior React Native Developer to join our team and lead the development of high-quality mobile applications. You will work closely with the team lead, product manager, designer, and other developers to build performant, scalable, and user-friendly apps for … You'll also need to be capable of complex requirements analysis capture and validation against and with business and platform requirements. Must Have: 5+ years of professional experience in mobile development. 3+ years of experience building apps with React Native. Strong proficiency in JavaScript and TypeScript. Solid understanding of mobile design principles and interface guidelines. Experience with Expo … Expo/EAS workflows, and automated testing. Proven track record of delivering high-quality apps in production. Additionally, you'll demonstrate experience of: 5+ years of professional experience in mobile development. 3+ years of experience building apps with React Native. Strong proficiency in JavaScript and TypeScript. Solid understanding of mobile design principles and interface guidelines. Experience with Expo More ❯

Developer Location: 1-2 days a week in London Salary: £60,000 - £70,000 We are seeking a Senior React Native Developer to join our team and lead the development of high-quality mobile applications. You will work closely with the team lead, product manager, designer, and other developers to build performant, scalable, and user-friendly apps for … You'll also need to be capable of complex requirements analysis capture and validation against and with business and platform requirements. Must Have: 5+ years of professional experience in mobile development. 3+ years of experience building apps with React Native. Strong proficiency in JavaScript and TypeScript. Solid understanding of mobile design principles and interface guidelines. Experience with Expo … Expo/EAS workflows, and automated testing. Proven track record of delivering high-quality apps in production. Additionally, you'll demonstrate experience of: 5+ years of professional experience in mobile development. 3+ years of experience building apps with React Native. Strong proficiency in JavaScript and TypeScript. Solid understanding of mobile design principles and interface guidelines. Experience with Expo More ❯

take ownership and drive real change. Constantly grow as you work hard for a mission that matters at a company where you matter. Your Impact As a Senior II Mobile Engineer , you will play a key role in bringing FUSUS real-time crime center capabilities to law enforcement agencies across the globe. With over 200 agencies already using this … platform and growing rapidly, your work will directly shape and scale the mobile experience that powers real-time public safety response. You'll help define and drive the mobile strategy across both iOS and Android platforms, leading high-impact architectural decisions and mentoring other engineers. This role is ideal for someone who thrives at the intersection of technical … leadership and hands-on development-someone comfortable diving deep into either iOS or Android while engaging across the full mobile stack. You'll join a tight-knit, mission-driven team responsible for integrations, real-time data delivery, and intuitive front-line user experiences. The mobile team works closely with backend, platform, and product to deliver high-performing More ❯

now looking to recruit a Senior Solutions Architect to be based at the Company's Central London Offices. You will have extensive and deep expertise in the 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 a wide range of digital technologies in areas of application platform development, web and mobile development, cloud, integration, security, etc. Application development 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 More ❯

Senior Android Developer - Android, Kotlin, MVVM, Java, XML - health care mobile apps Central London circa £80k DoE + discretionary annual Bonus Hybrid working - 3-4 days per week in the office A cracking opportunity for a Senior Android Developer to join a small, acclaimed, highly creative app and technology company (circa 20) known for groundbreaking patented technology in the … technologies and integration with wearable devices Develop new features, improve existing code - work on ambitious projects ranging from low-level algorithms to high-level system design; plus the occasional development of a prototype app Utilise the latest Android SDKs and frameworks to implement scalable, maintainable and testable architectures Conduct code reviews and champion high-quality code by leveraging unit … tests, continuous integration, and code quality tools Essential Skills and experience: 5+ years of high-level Android development experience, with a wider software engineering background (8+ years in total) Excellent Kotlin skills and comfortable with other languages e.g. Java A strong numerate Degree (Computer Science/similar) Able to work independently, as well as confidently pair program with others More ❯

Bank , a fully licensed UK bank, specialises in Banking Services for global fintechs and SME Lending solutions. Our Retail Banking division provides a direct-to-customer banking proposition, including mobile apps (iOS & Android) and backend services leveraging modern cloud architectures (Kotlin/AWS). As a leading Banking Services provider, LHV Bank delivers a wide range of services, including … business objectives. You will work closely with Product, Agile Delivery, and other Engineering leaders to drive strategic initiatives, improve engineering practices, and scale our teams effectively. Key Responsibilities: Lead Mobile (iOS & Android) and Backend (Kotlin/AWS) engineering teams to deliver customer-facing banking solutions. Oversee the full software development lifecycle, ensuring timely and high-quality releases. Promote … and embed best practices (CI/CD, DevOps, mobile development excellence, cloud-native architectures). Collaborate closely with Product, Agile Delivery, and UX/UI teams to align technology strategy with user and business needs.= Utilize data-driven insights (DORA metrics, customer engagement metrics, DevEx) to enhance engineering productivity and product quality. Guide architectural decisions, trade-offs, and More ❯

Index Ventures, Bessemer Venture Partners, with participation of Visionaries Club and the founders of Melio and Klarna. Who We're Looking For We are seeking highly skilled and experienced mobile developers to join our team. Whether they specialise in iOS, Android, or both, we are particularly interested in developers with a multiplatform mindset who are passionate about creating seamless … both platforms. Our goal is to hire developers who understand the importance of cross-platform code sharing and are eager to work with Kotlin Multiplatform (KMP) technology to streamline development across Android and iOS platforms. At Apron , we recognise that not all developers may have extensive experience with KMP. While this is a plus, what matters most is the … improve app performance. Support and maintain CI/CD pipelines for Android and iOS apps, streamlining the deployment process. What You'll Need 3+ years of professional experience in mobile development (iOS) Familiarity with Jetpack Compose or SwiftUI A solid understanding of mobile app architectures A strong interest in cross-platform development or a willingness to More ❯

fast-growing and innovative fintech organisation. The position is ideal for a React Native Engineer who wants to remain hands-on and play a critical role in advancing the mobile platform. You will collaborate closely with product managers, designers, and software engineers to create a seamless, user-centric mobile experience for both iOS and Android platforms. The role … user experience of a unique SaaS platform. You'll optimise performance, integrate with backend services, and ensure high-quality code delivery. Your contribution will be key to scaling the mobile app, driving product enhancements, and improving the overall user experience. In this role, you will develop and implement new features in our React Native mobile application for iOS … app's performance, reliability, and responsiveness across different devices and platforms. You'll also work closely with backend engineers to integrate RESTful APIs, ensuring seamless data flow between the mobile app and backend services. Additionally, you will conduct thorough testing, debugging, and code reviews to ensure the app is stable and performs well. In collaboration with designers, you will More ❯

innovation. With over 800,000 customers and a Trustpilot rating of 4.8, they're entering an exciting new growth phase-investing heavily in tech and launching a brand-new mobile app in September 2025. They're now hiring a Senior React Native Developer to join a small, collaborative team and play a central role in delivering a high-performance … mobile product. This is a hands-on opportunity to help shape an app used daily by thousands, reporting directly to the CTO. Key Responsibilities Design, build, and support the flagship React Native mobile app Deliver scalable, reusable components and front-end libraries Translate UI/UX designs into performant, production-ready code Own releases for both iOS and … Android platforms Work with native modules when required Ideal Candidate 5+ years of mobile development experience with React Native Proven app delivery to iOS & Android app stores Strong understanding of mobile performance, architecture, and design patterns Solid grasp of domain-driven design, clean code principles, and MVC frameworks STEM or creative mobile app degree preferred High More ❯

business requirements. Take initiative to course-correct projects when they deviate from their intended path. Collaborate with a cross-functional team of engineers, QA testers, product managers, UX designers, mobile developers and operations teams to build new features. Contribute to regular planning sessions and task prioritisation. Take ownership of your code from inception to deployment into Production, following a … actually have an impact. Thriving collaborative and inclusive company culture. Competitive remuneration package. Company shares Company pension scheme Hybrid working environment Home office furniture allowance Personal Annual Learning and Development budget Private Medical Insurance Health Cash Plan (cashback on visits to the dentist & opticians etc) Cycle to work scheme Gympass subscription to a variety of gyms and wellbeing apps More ❯

Senior Product Manager, Mobile page is loaded Senior Product Manager, Mobile Apply locations London, UK time type Full time posted on Posted 5 Days Ago job requisition id R31838 As a leading financial services and healthcare technology company based on revenue, SS&C is headquartered in Windsor, Connecticut, and has 27,000+ employees in 35 countries. Some … in the asset and wealth management industry, providing an opportunity to shape digital solutions for institutional investors, asset managers, and advisors. We're looking for a Senior Product Manager, Mobile to take ownership of our mobile applications. This is a high-impact role where you will drive the strategy, development, and optimisation of our mobile platforms … ensuring they meet the needs of our clients in the Funds and Investment industry. Why Join Us? This is an opportunity to own and drive the mobile strategy for one of the most critical digital touchpoints in our product ecosystem. You'll be part of a fast-moving, highly skilled team, shaping the next generation of investment and client More ❯

+ Hybrid working, 30 days holiday, up 12% bonus, 10% pension Ref: JT/LC/5921 Contact Name: Luke Checkley Telephone: Join a forward-thinking team as a Mobile Lead Engineer, where your deep mobile expertise and architectural skills will help shape the future of a fast-growing product used by thousands. This is a UK based … role, hybrid, with 1 day a month in the London HQ. We're looking for a Mobile Lead Engineer who's passionate about building high-quality mobile experiences and is comfortable balancing hands-on technical leadership with mentoring a small team. You'll be spending roughly 60-70% of your time hands-on - architecting solutions, contributing to design … and helping drive technical excellence - and the rest leading a growing team (currently 2 engineers, soon to be 3). What We're Looking For: Strong background in native mobile development - iOS (Swift/Objective-C) and Android (Kotlin/Java). Familiarity or experience with React Native, which is what is currently used across all mobile More ❯

Staff Mobile Engineer Join the ANNA Money Team: Revolutionising Business Administration for UK Freelancers and SMEs. At ANNA Money, we're more than just a mobile app and business current account. We're a dynamic solution designed explicitly for UK-based freelancers, small businesses, and the creatively inclined. Our mission is to streamline the daunting world of taxes … objectives Ensure consistent UX and functionality across Android, iOS, and web platforms Identify edge cases, resolve bugs, and maintain high standards of test coverage Shape and evolve ANNA's mobile development practices and CI/CD workflows Provide technical leadership across Android and iOS teams, mentoring developers and helping them grow Lead planning and prioritisation for mobile initiatives, ensuring alignment with business goals Facilitate knowledge-sharing across mobile platforms and advocate for best practices Partner with engineering leadership to scale mobile capabilities and contribute to hiring efforts Our Technology Stack Kotlin/Java Jetpack Compose RxJava/Coroutines Proto3/WebSockets/REST APIs Flutter (as a cross-platform addition) CI/CD Pipelines More ❯

in office if preferred. About the Role We are looking for an excellent software engineer to work on multiple projects across our tech stack, supporting our product which is mobile based. You will need to have strong fundamental engineering skills and be happy working across a wide range of applications. As a Senior Engineer, you will be responsible for … DB, Lambda ) Various scripts and algorithms (Python) Our Microsoft Desktop App (Python) Our ASP.Net web app (.Net, C#, JS, Azure) You will interact heavily with our wider team of mobile software engineers, physicists and mathematicians who manage our mobile stack, mobile SDK and authentication algorithms. You'll play a key role in designing, developing, and maintaining high … engineering teams to implement new features and improve performance. This is a unique opportunity to work on impactful projects in a fast-paced, innovative environment, including: AWS architecture App development in Python, ASP.Net Problem solve with our team, bringing new perspectives and experience into our team Implement modern best practices and high quality, testable, readable code Identify and fix More ❯

crafted code. We believe in a best-of-breed strategy, emphasizing integrations and utilization of business data for value creation. You will be key in developing and maintaining our mobile app and providing efficient tooling for our customers. VesselMan offers a supportive and engaging environment, prioritizing continuous learning and growth. This role provides the chance to work closely with … experienced developers and architects. Building and maintaining responsive and interactive mobile and web applications using modern front-end technologies (HTML5, CSS3, JavaScript/TypeScript) and frameworks (e.g., React). Developing server-side applications with back-end technologies like Node.js. Creating and integrating APIs for communication between front-end and back-end systems. Collaborating with UI/UX designers to … and stakeholders, to deliver high-quality solutions. Minimum qualifications include a Bachelor's degree in IT, Computer Science, or related field, along with 3+ years of proven full-stack development experience. Experience developing REST API endpoints, mobile development (React Native and Expo), SQL databases, enterprise-level projects, and maritime industry background are preferred. Proficiency in front-end More ❯

redefine how shoppers interacts with retail stores. As part of our founding team, you'll have the rare opportunity to shape the technical direction of the company, influence product development from the ground up, and play a key role in its success. We're looking for a talented and passionate Flutter Engineer to join our founding team. In this … equity-based role , you will work closely with the founders to build, refine, and scale our mobile application. As an early-stage startup, your contribution will directly impact the future of the company and its product. This is a great opportunity for someone who is excited about taking on ownership, solving challenging problems, and building something truly special. You … will be compensated with equity and will be eligible for a bonus once we successfully raise our first round of funding. Tasks Lead the development and deployment of our mobile application using Flutter, ensuring a smooth and engaging experience for our users. Collaborate with product, design, and engineering teams to define and refine features, ensuring that they align More ❯

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 ❯

people safe wherever they are in the world. Key Responsibilities: Leading the planning and delivery of roadmap features across the engineering stack Providing technical leadership and mentorship across the development team Ensuring secure coding, compliance, and architectural best practices are upheld Partnering with Product and QA to scope, define, and deliver on engineering objectives Contributing to and review the … development of services, ensuring scalability and reliability Measuring and report engineering KPIs, identifying areas for continuous improvement Participating in technical support and be part of the on-call rotation Requirements Strong expertise in Node.js, React/React Native, and PHP across backend, frontend, and mobile development Proven ability to design and scale service-oriented, event-driven systems … Azure) Skilled in cross-functional collaboration and stakeholder communication Strong analytical skills with a proactive, problem-solving mindset Experience in high-availability systems, cybersecurity frameworks (ISO, SOC), or Elixir development Background in fast-paced, start-up or scale-up environments Interest in stepping into or growing towards an Engineering Manager role This role is perfect for someone who thrives More ❯

how people learn by delivering personalized 2-minute podcasts with world-class experts anytime, anywhere. As they accelerate their product and expand their team, they are hiring a Lead Mobile Engineer (React Native) to take their mobile experience to the next level. Whether you are a high-agency product engineer ready to own the React Native stack or … a seasoned mobile developer seeking a fresh, high-impact challenge, this is an opportunity to shape an emerging consumer AI product alongside a talented, well-supported team. Requirements What you will do Lead the end-to-end development of the B2C mobile app using React Native and TypeScript Prototype, ship, measure, scale or sunset experiments rapidly Craft … iterate Work directly with the founder, tech lead, and advisors to drive product direction What we are looking for 3 to 8 years of experience building and shipping B2C mobile products, ideally in early-stage startups Deep expertise in React Native and TypeScript, with the ability to dip into Swift or Objective-C Experience navigating backend or infrastructure (Python More ❯

your day-to-day work and across the team Be a key player in the reliability, availability and scalability of software systems Requirements Strong experience with backend, frontend and mobile development with Node, React/React Native and PHP Experience with project management tools such as Jira or Linear Experience with cloud computing (AWS, GCP or Azure) Experience … and utilising analytics to make data-informed decisions Have worked in high risk environments managing critical system workloads with high availability and uptime requirements Have experience with Elixir application development This role is perfect for someone who thrives in dynamic environments, values clean and secure code, and enjoys collaborating closely with cross-functional teams. We are looking for someone More ❯

excellent opportunity for a Head of Software Engineering with strong team management experience within a Series A start-up environment where you will play a key role in product development, laying the foundations for future developers to build upon. This company are a platform designed to simplify the hiring process for businesses and allow individuals to find flexible work … CTO and Director’s to help build a clear and strategic plan for future product development. This role will entail a split of both hands-on Flutter and Python mobile app development while simultaneously leading and mentoring a team of developers. Ensuring that projects stay within timeframes and maintaining a high level of quality are key aspects to … a Series A Start-up and be well adapted to a fast-paced and ever-changing environment, while simultaneously having a very strong technical background, focusing on hands-on mobile development. In depth knowledge of Flutter (Dart) or Python (Django) across Full Stack development is required to support on product development when needed and assist in the More ❯

At Bitrise, we're improving on the way mobile products are developed and deployed for thousands of customers around the globe. Those customers find us in countless ways, but many of those ways involve some kind of campaign that either takes them on a journey of discovery, or helps them understand a challenge they're facing and the ways … and analytical Strong team player with a positive attitude What would really knock our socks off: Experience with DevOps, developer marketing or highly technical solutions Experience and understanding of mobile tools and processes What we offer A massive amount of freedom and trust while your contributions help shape and grow Bitrise for years to come A commitment to invest … in your personal growth and development in the form of courses, conferences, book allowance and more The opportunity to learn about app development by playing a crucial role in the mobile development process for the world's most successful companies The security of working in a financially stable, growing company with an ever-expanding global customer More ❯

We develop a B2B SaaS product for mobile applications with subscriptions. By 2024, thousands of apps trusted our platform to process around $1 billion through our infrastructure. We operate in a rapidly evolving sector, catering to a wide spectrum of clients, from mobile developers to companies of various sizes that create apps for Apple and Google. Our clients More ❯