City of London, London, United Kingdom Hybrid / WFH Options
Oliver Bernard
ReactNative Technical Lead – EdTech | Remote (UK) | Up to £85,000 Location: Fully remote (within the UK) Salary: Up to £85,000 + benefits Employment Type: Full-time, permanent Are you a hands-on ReactNative expert ready to shape the future of digital learning? We are working with a UK-based EdTech company on a … mission to make high-quality education accessible to everyone — and are looking for a ReactNative Technical Lead to help drive their mobile app experience to the next level. 💼 The Role As a ReactNative Technical Lead , you’ll take ownership of their mobile app development — from architecture and performance to delivery and deployment. This is … engineers to build seamless, engaging, and scalable mobile experiences used by thousands of learners across the UK. 🔧 What You’ll Do Lead the end-to-end development of our ReactNative mobile apps Define and drive mobile architecture, best practices, and coding standards Collaborate with cross-functional teams to design and deliver high-quality features Mentor and support More ❯
Central London / West End, London, United Kingdom Hybrid / WFH Options
Oliver Bernard
ReactNative Technical Lead – EdTech | Remote (UK) | Up to £85,000 Location: Fully remote (within the UK) Salary: Up to £85,000 + benefits Employment Type: Full-time, permanent Are you a hands-on ReactNative expert ready to shape the future of digital learning? We are working with a UK-based EdTech company on a … mission to make high-quality education accessible to everyone — and are looking for a ReactNative Technical Lead to help drive their mobile app experience to the next level. 💼 The Role As a ReactNative Technical Lead , you’ll take ownership of their mobile app development — from architecture and performance to delivery and deployment. This is … engineers to build seamless, engaging, and scalable mobile experiences used by thousands of learners across the UK. 🔧 What You’ll Do Lead the end-to-end development of our ReactNative mobile apps Define and drive mobile architecture, best practices, and coding standards Collaborate with cross-functional teams to design and deliver high-quality features Mentor and support More ❯
ReactNative Developer – Secure Tech: Details: Type: Permanent. Hybrid: London. Salary: Highly competitive (depending on skills & exp). Start date: ASAP Company and role: Our client is seeking a ReactNative Developer to help shape the future of secure communication. You’ll be joining a lean, highly technical team focused on building the next-gen in … the "Secure Tech" focused industry — with real impact and purpose. Key responsibilities: ReactNative Developer – Secure Tech Build performant, secure mobile applications using ReactNative (Expo), Kotlin, and Swift. Integrate with Gmail APIs, manage OAuth2 flows, and handle MIME payloads. Implement responsive UIs from Figma designs. Contribute to architecture, automated testing, and CI/CD pipelines. … What we're looking for: ReactNative Developer (Expo) – Secure Tech Ideally 4+ years’ experience with ReactNative (Expo SDK nice to have). Any experience of native module development in Kotlin/Swift would be great. Exposure to cryptographic principles or an interest in Encryption desirable. MIME standards, and OAuth2 nice to have. Hands More ❯
Senior Engineer – ReactNative & React 📍 Hybrid (London 2–3 days/week) 🌍 VC-backed Fintech Start-up 💵 £70k - £90k + equity Albany Growth are working with a fast-scaling fintech start-up who are building something that is revolutionising how people manage their money and financial wellbeing. Their mission is to give people more control, freedom and … flexibility with their money. They're now looking to bring in a Senior Engineer to take ownership of front-end development across both mobile (ReactNative) and web (React). You'll join a highly collaborative, product led team building out greenfield features used by thousands of users every day. We’re looking for: 👉🏼 3+ years’ commercial … experience with ReactNative & React 👉🏼 Strong JavaScript/TypeScript development background 👉🏼 Solid knowledge of state management, REST APIs, HTTP, async programming 👉🏼 Hands-on experience integrating with AWS (Cognito, Amplify, S3) 👉🏼 Experience working with app stores (Apple/Google Play) 👉🏼 Ability to contribute to architecture, code quality, and best practices 👉🏼 Start-up/scale-up experience with a More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Reward Gateway
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 ReactNative Engineer . We are looking for someone who is passionate about creating high-quality mobile experiences and is comfortable balancing hands-on technical delivery and leadership with … 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 ReactNative 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 … ReactNative 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 developers and actively More ❯
ReactNative Engineer | Software venture studio | London (Onsite) | Upto £70k We’re looking for a ReactNative Engineer (Full stack) ready to shape and scale the vision of a fast-growing software venture studio start-up. 👀 What You’ll Do Build and ship mobile-first products in tight cycles (ReactNative + Expo). … . Startup mindset → high ownership, fast execution, adaptable, hands-on. Strong communication + ability to ship quickly in small teams. Expo/EAS experience is a bonus. ⚙️ Tech Stack ReactNative (Expo), React/Next.js, Python (FastAPI), Node.js, Postgres/MongoDB, Redis, AWS, LangChain/CrewAI, Claude/Gemini. More ❯
Mobile Developer – Fully Remote | Up to £105k | ReactNative, Swift, Kotlin Here at Venchr, we are seeking a Mobile Developer with strong expertise in ReactNative to build high-quality, cross-platform applications that deliver a seamless experience on both iOS and Android. You’ll be contributing to innovative solutions that support the luxury lifestyle and … yachting sector. Key Responsibilities: Develop and scale cross-platform applications using ReactNative Deliver smooth, pixel-perfect user experiences across iOS and Android devices Collaborate closely with design and backend teams to bring new features to life Take ownership of the full development lifecycle — from performance optimisation to app store deployment What we’re looking for: Strong commercial … experience with ReactNative Proven track record shipping cross-platform apps (iOS + Android) Solid grasp of mobile lifecycles, performance tuning, and deployments A passion for creating slick user experiences that delight customers Dabbled in Swift/Objective-C (iOS) or Kotlin/Java (Android) Thrived in product-driven, fast-paced environments What’s on offer: 🌍 100% remote More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Venchr
Mobile Developer – Fully Remote | Up to £105k | ReactNative, Swift, Kotlin Here at Venchr, we are seeking a Mobile Developer with strong expertise in ReactNative to build high-quality, cross-platform applications that deliver a seamless experience on both iOS and Android. You’ll be contributing to innovative solutions that support the luxury lifestyle and … yachting sector. Key Responsibilities: Develop and scale cross-platform applications using ReactNative Deliver smooth, pixel-perfect user experiences across iOS and Android devices Collaborate closely with design and backend teams to bring new features to life Take ownership of the full development lifecycle — from performance optimisation to app store deployment What we’re looking for: Strong commercial … experience with ReactNative Proven track record shipping cross-platform apps (iOS + Android) Solid grasp of mobile lifecycles, performance tuning, and deployments A passion for creating slick user experiences that delight customers Dabbled in Swift/Objective-C (iOS) or Kotlin/Java (Android) Thrived in product-driven, fast-paced environments What’s on offer: 🌍 100% remote More ❯
Central London / West End, London, United Kingdom Hybrid / WFH Options
Venchr
Mobile Developer – Fully Remote | Up to £105k | ReactNative, Swift, Kotlin Here at Venchr, we are seeking a Mobile Developer with strong expertise in ReactNative to build high-quality, cross-platform applications that deliver a seamless experience on both iOS and Android. You’ll be contributing to innovative solutions that support the luxury lifestyle and … yachting sector. Key Responsibilities: Develop and scale cross-platform applications using ReactNative Deliver smooth, pixel-perfect user experiences across iOS and Android devices Collaborate closely with design and backend teams to bring new features to life Take ownership of the full development lifecycle — from performance optimisation to app store deployment What we’re looking for: Strong commercial … experience with ReactNative Proven track record shipping cross-platform apps (iOS + Android) Solid grasp of mobile lifecycles, performance tuning, and deployments A passion for creating slick user experiences that delight customers Dabbled in Swift/Objective-C (iOS) or Kotlin/Java (Android) Thrived in product-driven, fast-paced environments What’s on offer: 🌍 100% remote More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Hadte Group
ReactNative Engineer - FinTech Join a fast-growing fintech on a mission to redefine how people interact with their finances. Help build a platform that empowers individuals and businesses with smarter, faster, and more transparent financial tools, all wrapped in a seamless mobile experience. We believe in challenging the status quo, building products people love, and having fun … along the way. We’re looking for a talented ReactNative Engineer who’s passionate about creating exceptional mobile experiences. You’ll work closely with our product and design teams to build intuitive, high-performing apps that help our users manage their money effortlessly. Essential skills: 3+ years of experience in ReactNative development. Strong JavaScript …/TypeScript skills. Experience integrating with REST APIs and/or GraphQL. Familiarity with native mobile development (Swift, Objective-C, Java, or Kotlin) is a plus. Understanding of mobile UI/UX best practices. Passion for fintech and building products that make a real difference. Day to day: Develop and maintain our cross-platform mobile app using ReactMore ❯
Full Stack Engineer (ReactNative, Node.js, AWS) Location: London, UK - Full Time, On-site. A well-funded fintech start-up is hiring for a Full-Stack Engineer to help craft both the experience and infrastructure that power their mission. Backed by top-tier investors with over $30 million raised to redefine fintech for underserved communities. The Role The … designing the APIs that bring them to life. You will be a pivotal part of the engineering team, with a prominent focus on building out the mobile application in ReactNative, while moving fluidly across the stack to develop the NestJS backend services and manage the AWS infrastructure required to deliver a secure, seamless financial experience. What This … Role Involves 📱 App Development: Building rich, accessible, and responsive front-end experiences, with a primary focus on React Native. 🏗️ End-to-End Building: Designing, implementing, and maintaining scalable, secure applications across the entire stack using TypeScript and Node.js/NestJS. ☁️ Core Services & Infra: Developing backend services—from authentication to banking integrations—and utilizing AWS (ECS, RDS) and Docker. 🛡️ Technical More ❯
london (west end), south east england, united kingdom Hybrid / WFH Options
Venchr
ReactNative Engineer with experience with either Android or iOS - 110k + Bonus - Full Remote In this role as Lead Mobile Developer, you will act as the key technical partner to the Mobile Team Lead, focusing on integrating ReactNative applications and unifying mobile experiences from various acquired entities within our luxury yachting and lifestyle platform. … of an office environment and be used to working in a business where you'll get autonomy. Your day-to-day work will centre on hands-on development in ReactNative, where you will refactor and merge codebases from acquisitions, transitioning iOS components written in Objective-C or Swift and Android elements in Java or Kotlin into a … cohesive cross-platform structure. This involves optimising for faster startup times, implementing native bridges for features requiring direct hardware access, such as geolocation services using Core Location on iOS or Google Maps SDK on Android, and ensuring seamless state management through libraries like Redux Toolkit to handle complex data synchronisation across user sessions. A significant part of the role More ❯
ReactNative Engineer with experience with either Android or iOS - £110k + Bonus - Full Remote In this role as Lead Mobile Developer, you will act as the key technical partner to the Mobile Team Lead, focusing on integrating ReactNative applications and unifying mobile experiences from various acquired entities within our luxury yachting and lifestyle platform. … of an office environment and be used to working in a business where you'll get autonomy. Your day-to-day work will centre on hands-on development in ReactNative, where you will refactor and merge codebases from acquisitions, transitioning iOS components written in Objective-C or Swift and Android elements in Java or Kotlin into a … cohesive cross-platform structure. This involves optimising for faster startup times, implementing native bridges for features requiring direct hardware access, such as geolocation services using Core Location on iOS or Google Maps SDK on Android, and ensuring seamless state management through libraries like Redux Toolkit to handle complex data synchronisation across user sessions. A significant part of the role More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Venchr
ReactNative Engineer with experience with either Android or iOS - £110k + Bonus - Full Remote In this role as Lead Mobile Developer, you will act as the key technical partner to the Mobile Team Lead, focusing on integrating ReactNative applications and unifying mobile experiences from various acquired entities within our luxury yachting and lifestyle platform. … of an office environment and be used to working in a business where you'll get autonomy. Your day-to-day work will centre on hands-on development in ReactNative, where you will refactor and merge codebases from acquisitions, transitioning iOS components written in Objective-C or Swift and Android elements in Java or Kotlin into a … cohesive cross-platform structure. This involves optimising for faster startup times, implementing native bridges for features requiring direct hardware access, such as geolocation services using Core Location on iOS or Google Maps SDK on Android, and ensuring seamless state management through libraries like Redux Toolkit to handle complex data synchronisation across user sessions. A significant part of the role More ❯
Central London / West End, London, United Kingdom Hybrid / WFH Options
Venchr
ReactNative Engineer with experience with either Android or iOS - £110k + Bonus - Full Remote In this role as Lead Mobile Developer, you will act as the key technical partner to the Mobile Team Lead, focusing on integrating ReactNative applications and unifying mobile experiences from various acquired entities within our luxury yachting and lifestyle platform. … of an office environment and be used to working in a business where you'll get autonomy. Your day-to-day work will centre on hands-on development in ReactNative, where you will refactor and merge codebases from acquisitions, transitioning iOS components written in Objective-C or Swift and Android elements in Java or Kotlin into a … cohesive cross-platform structure. This involves optimising for faster startup times, implementing native bridges for features requiring direct hardware access, such as geolocation services using Core Location on iOS or Google Maps SDK on Android, and ensuring seamless state management through libraries like Redux Toolkit to handle complex data synchronisation across user sessions. A significant part of the role More ❯
SR2 | Socially Responsible Recruitment | Certified B Corporation™
Mid Level ReactNative Developer Central London – Hybrid (3 days in office) £65,000 – £70,000 Im looking for a ReactNative Developer who is passionate about taking ownership and running with projects in a nimble, collaborative team. In this role, you’ll have the opportunity to explore creative ideas and contribute to building high-impact … latest technology trends and implement improvements to enhance product performance and user experience. Qualifications : 🎓Computer science degree or a similar degree. 🎓Strong command of JavaScript with proven experience in React Native. 🎓Ability to code components, manage state, and confidently handle the fundamentals without reliance on tools like Copilot. 🎓Familiarity with Git, HTML/CSS, and an understanding of cross More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Albany Growth
Lead architecture reviews, set engineering standards, and drive best practices in testing, CI/CD and observability. Mentor senior engineers and guide multiple squads working across mobile (iOS/ReactNative) and web (React/TypeScript). Make tooling, framework and platform decisions (cloud, infra, frameworks) that balance speed, cost and long-term scalability. Ensure appropriate attention … deep experience in Java/JVM (Spring Boot) and a demonstrable track record of shipping backend systems at scale. Significant experience building and scaling mobile and web user experiences (React, ReactNative, TypeScript, Swift or equivalent). Experience designing systems that serve large user bases (high concurrency, high throughput, resilient APIs). Strong cloud & platform experience (AWS More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Albany Growth
Lead architecture reviews, set engineering standards, and drive best practices in testing, CI/CD and observability. Mentor senior engineers and guide multiple squads working across mobile (iOS/ReactNative) and web (React/TypeScript). Make tooling, framework and platform decisions (cloud, infra, frameworks) that balance speed, cost and long-term scalability. Ensure appropriate attention … deep experience in Java/JVM (Spring Boot) and a demonstrable track record of shipping backend systems at scale. Significant experience building and scaling mobile and web user experiences (React, ReactNative, TypeScript, Swift or equivalent). Experience designing systems that serve large user bases (high concurrency, high throughput, resilient APIs). Strong cloud & platform experience (AWS More ❯
Senior Product Engineer (Mobile - ReactNative) | AI SaaS Company | London A well-funded AI SaaS company is hiring for a Senior Product Engineer (Mobile) to take full ownership of its core mobile platform. This company is building an innovative product that delivers real-world insights to a growing global client base and is supported by a world-class … of a team solving interesting problems at the intersection of user experience, machine learning, and infrastructure. Key Responsibilities Include: Platform Ownership: Drive the architecture and development of the core ReactNative application, ensuring it is scalable and high-performance. Native Integration: Deep-dive into native components (Kotlin/Swift, with a focus on iOS) to build … closely with the product and backend teams to integrate new features and scale the system to meet rapidly growing user demand. What is being looked for: Deep experience in ReactNative , with a proven track record of building and deploying complex, production-ready applications. Experience working with native modules in either Kotlin (Android) or Swift (iOS) , with More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Hargreaves Lansdown
leadership , ideally within regulated, large-scale environments such as Investment, Asset, or Wealth Management. Proven track record of leading frontend and mobile engineering teams , delivering high-quality applications in React/ReactNative , Swift (iOS) , and/or Kotlin (Android) . Strong understanding of secure API integration , authentication flows , and modern UI/UX architecture . Comfortable … guiding teams through design implementation , collaborating with product and design using tools like Figma . Familiar with cloud-native environments (AWS, Docker, Kubernetes) and observability tools like Prometheus and Grafana . Champions quality and security , embedding testing and scanning into development pipelines. Passionate about mentoring engineers , conducting code reviews , and fostering a culture of continuous learning and improvement . … Thrives in fast-paced, regulated environments where speed, compliance, and innovation go hand-in-hand. Your Technical Toolkit React/ReactNative/TypeScript Swift (iOS)/Kotlin (Android) JavaScript/HTML/CSS Figma/Git Testing frameworks : Jest, Cypress, XCTest, Espresso CI/CD pipelines : GitHub Actions, CircleCI, Bitrise Cloud-native architecture : AWS, Docker More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Hargreaves Lansdown
software engineering , with a strong track record of delivering complex, user-facing applications in regulated, large-scale environments , ideally within Investment, Asset, or Wealth Management . Deep expertise in React or ReactNative , with hands-on experience in secure API integration , authentication flows , and frontend architecture . Strong proficiency in native mobile development using Swift (iOS … experiences. Skilled in writing clean, maintainable, and well-tested code , with a strong grasp of TDD/BDD practices. Comfortable designing and operating in both on-prem and cloud-native environments , with working knowledge of AWS , Docker , and Kubernetes . Advocates for observability and service health , using tools like Prometheus and Grafana to ensure reliability and performance. Champions quality … mentoring engineers , conducting code reviews , and driving technical excellence across teams. Energized by fast-paced, regulated environments where speed, compliance, and innovation go hand-in-hand. Your Technical Toolkit React/ReactNative/TypeScript Swift (iOS)/Kotlin (Android) JavaScript/HTML/CSS RDBMS (Oracle, Sybase)/NoSQL (Document DB) AWS/Docker/Kubernetes More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Hargreaves Lansdown
You 5-8 years of software development experience within large-scale, regulated environments - ideally in Investment, Asset or Wealth Management. Solid experience in building and deploying frontend applications in React or ReactNative with hands-on knowledge of secure API design and authentication services. Experience in Java and Spring Boot, or iOS (Swift) or Android (Kotlin) along … with exposure to Figma and Vercel is a big plus. Capable of writing clean, maintainable and well-tested code. Comfortable working in on-prem and cloud-native environments with an interest in observability, using tools like Prometheus and Grafana to keep services healthy and maintainable. Familiarity with AWS services and how to integrate them into modern applications. A keen … sharing knowledge across the team to help engineers thrive. Energised by fast paced, regulated environments where we ship at speed, embrace change, and never stop evolving. Your Technical Toolkit React/ReactNative/TypeScript JavaScript/iOS (Swift) or Android (Kotlin) RDBMS (Oracle/Sybase)/NoSQL databases (Document DB) AWS and cloud-native microservices More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Hargreaves Lansdown
You 8-10 years of software development experience within large-scale, regulated environments - ideally in Investment, Asset or Wealth Management. Solid experience in building and deploying frontend applications in React or ReactNative with hands-on knowledge of secure API design and authentication services. Experience in Java and Spring Boot, or iOS (Swift) or Android (Kotlin) along … with exposure to Figma and Vercel is a big plus. Capable of writing clean, maintainable and well-tested code. Comfortable working in on-prem and cloud-native environments with an interest in observability, using tools like Prometheus and Grafana to keep services healthy and maintainable. Familiarity with AWS services and how to integrate them into modern applications. A keen … sharing knowledge across the team to help engineers thrive. Energised by fast paced, regulated environments where we ship at speed, embrace change, and never stop evolving. Your Technical Toolkit React/ReactNative/TypeScript JavaScript/iOS (Swift) or Android (Kotlin) RDBMS (Oracle/Sybase)/NoSQL databases (Document DB) AWS and cloud-native microservices More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Hargreaves Lansdown
You 8-10 years of software development experience within large-scale, regulated environments - ideally in Investment, Asset or Wealth Management. Solid experience in building and deploying frontend applications in React or ReactNative with hands-on knowledge of secure API design and authentication services. Experience in Java and Spring Boot, or iOS (Swift) or Android (Kotlin) along … with exposure to Figma and Vercel is a big plus. Capable of writing clean, maintainable and well-tested code. Comfortable working in on-prem and cloud-native environments with an interest in observability, using tools like Prometheus and Grafana to keep services healthy and maintainable. Familiarity with AWS services and how to integrate them into modern applications. A keen … sharing knowledge across the team to help engineers thrive. Energised by fast paced, regulated environments where we ship at speed, embrace change, and never stop evolving. Your Technical Toolkit React/ReactNative/TypeScript Java (21) and Spring Boot/JavaScript/iOS (Swift) or Android (Kotlin) RDBMS (Oracle/Sybase)/NoSQL databases (Document DB More ❯
a mission to create beautifully simple, empowering digital tools that help our teams across restaurants and Central Support thrive every day. We’re looking for a Senior Software Engineer (ReactNative + Node.js) who shares our values and wants to make meaningful impact — creating tools that support real people, not just users. 🔥 What you’ll be doing As … part of our close-knit team, you’ll: Shape and deliver new features within our existing ReactNative mobile app , improving how Nandocas connect, communicate, and engage. Integrate existing systems and APIs into a seamless employee experience. Build and enhance Node.js (Express) APIs, deployed as Docker containers. Write clean, tested, maintainable code — with unit, integration, and end-to … You’re more than just a coder — you’re a builder, collaborator, and problem-solver who cares about the people behind the tech. You’ll bring: Deep expertise in ReactNative and Node.js/Express . A track record of delivering mobile apps to App Store and Google Play . Experience creating storybook components from Figma designs . More ❯