behind what we build; and have a natural curiosity for travel which stretches far beyond the tech. Our stack We actively use: Typescript with Postgres as our core stack. ReactNative with Expo for our Mobile App. React with Vercel for our Web App. AWS for hosting our infrastructure. Terraform for infrastructure. GitHub Actions for testing and More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Harnham - Data & Analytics Recruitment
Role: Senior ReactNative Developer Salary: £100,000 + Bonus WFH: Hybrid - 2-3 days/week in-office (Central London) Overview Our client is a fast-growing UK fintech on a mission to reshape the credit landscape through technology and 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 ReactNative 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 ReactNative 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 More ❯
Employment Type: Full-Time
Salary: £90,000 - £100,000 per annum, Inc benefits
Chester, Cheshire, North West, United Kingdom Hybrid / WFH Options
Mage Global Technologies
Mobile App Developer (ReactNative + Node.js) Future CTO Potential Location: Remote (UK preferred) Salary: £50k£60k (flexible depending on experience) Tech Stack: ReactNative, Node.js, AI, Video Processing Looking for your next big opportunity to own a product from the ground up? Join a pioneering sports tech start-up building an AI-powered mobile coaching … an AI-powered chat assistant. Youll help transform this into a fully functional, scalable product ahead of the next ski season. About the Role Youll lead full-stack development (ReactNative + Node.js), collaborating closely with the founders and UX designer in an iterative, design-driven process. This is a greenfield opportunity where youll shape the technical architecture … development roadmap, and future team. Key responsibilities: Develop and own the mobile app front to back (ReactNative + Node.js) Build scalable APIs, cloud infrastructure, and CMS integrations Work from Figma prototypes through to production code Integrate AI tools and video analysis engines into a seamless user experience Optimise joint-tracking tech for accuracy and real-world performance More ❯
end for trading applications Write clean, testable, and maintainable code Actively contribute to code reviews Support deployment and release processes and troubleshoot production issues Skills and Qualifications Must have: ReactNative Expert - Strong experience with ReactNative, TypeScript, Redux, and Expo in crafting pixel-perfect cross-platform apps for web, iOS and Android and delivering them More ❯
growing tech company is seeking a Senior Mobile Developer to lead the development of its cross-platform mobile applications. This is a hands-on, high-impact role working with ReactNative, Swift (iOS), and Kotlin (Android). You'll drive architecture and development, build native modules, and shape the future of mobile innovation for a business delivering … intelligent notification and IoT-triggered systems. What You'll Be Doing: Leading development of mobile apps using ReactNative Creating native modules in Swift & Kotlin Integrating apps with REST APIs and backend services Collaborating with UI/UX teams to deliver user-friendly experiences Ensuring performance across a wide range of devices Driving best practices and code … quality What We're Looking For: 4+ years’ mobile development experience Expert-level ReactNative with strong JavaScript/TypeScript Native development in Swift and Kotlin Strong understanding of mobile architecture, performance, and UI/UX Experience with mobile testing, Git, and CI/CD Bonus Points: App Store/Play Store deployment experience Familiarity with Firebase More ❯
Cambridge, Cambridgeshire, England, United Kingdom Hybrid / WFH Options
Oscar Technology
Senior Software Developer - HealthTech | ReactNative, Kotlin, Node.js, Python Hybrid - Remote with 1-2 Days/Week Onsite (Cambridge Area) Permanent | £65,000 - £75,000 DOE I'm working with an innovative, fast-growing business in the healthtech space , developing cutting-edge Software as a Medical Device (SaMD) products that are transforming patient care and accessibility on a … team of product, data, and clinical experts. The Role Lead development of cross-platform mobile apps (Android & iOS) Architect scalable, modular applications across the stack Build with technologies like ReactNative , Kotlin , Node.js , and Python Collaborate with UI/UX, product, and data teams to deliver clean, reliable features Champion modern DevOps and CI/CD practices Mentor … junior developers and contribute to team-wide technical standards What You'll Need 5-10 years' hands-on development experience Strong background in ReactNative and Kotlin Proficient in backend languages, ideally Node.js and Python Experience with cloud platforms such as Firebase Solid understanding of mobile app architecture and performance Comfortable in agile, fast-moving environments Why Apply More ❯
Cambridge, Cambridgeshire, East Anglia, United Kingdom Hybrid / WFH Options
Oscar Associates (UK) Limited
Senior Software Developer - HealthTech | ReactNative, Kotlin, Node.js, Python ?? Hybrid - Remote with 1-2 Days/Week Onsite (Cambridge Area) ?? Permanent | £65,000 - £75,000 DOE I'm working with an innovative, fast-growing business in the healthtech space , developing cutting-edge Software as a Medical Device (SaMD) products that are transforming patient care and accessibility on a … team of product, data, and clinical experts. ?? The Role Lead development of cross-platform mobile apps (Android & iOS) Architect scalable, modular applications across the stack Build with technologies like ReactNative , Kotlin , Node.js , and Python Collaborate with UI/UX, product, and data teams to deliver clean, reliable features Champion modern DevOps and CI/CD practices Mentor … junior developers and contribute to team-wide technical standards ? What You'll Need 5-10 years' hands-on development experience Strong background in ReactNative and Kotlin Proficient in backend languages, ideally Node.js and Python Experience with cloud platforms such as Firebase Solid understanding of mobile app architecture and performance Comfortable in agile, fast-moving environments ?? Why Apply More ❯
Newcastle Upon Tyne, Tyne And Wear, United Kingdom
Oak Engage limited
on Android & iOS devices. Effective communication & interaction with deskless workers is an increasing priority to our clients, so Oak is looking to expand the mobile team by hiring a ReactNative developer. Your role as part of the mobile team will be to own the white-label application codebase, as well as discussing and contributing to its future. … product owner to refine the product vision, and execute that vision by writing high-quality features that follow sound design practices Develop high-quality, scalable, and maintainable code using ReactNative framework. Adding to the library of reusable UI components Participate in code reviews to provide and receive constructive feedback to ensure code quality. Maintain the app code … quality through SDK and dependency updates Contribute to the resolution of support requests Expand the unit test suite (Jest) and integration test suite (Detox) Essential 2+ years React/ReactNative experience Firm grasp of the JavaScript/Typescript language including ES syntax features up to ES2020 (Array.flat, Object.fromEntries) Experience with writing ReactNative apps More ❯
South West London, London, United Kingdom Hybrid / WFH Options
Interact Consulting Limited
industry best practices. Essential Skills & Experience Proven experience building and maintaining mobile applications on both Android and iOS. Expertise in Kotlin (Android) and Swift (iOS) development. Strong understanding of native mobile application architecture and design patterns. Experience with test-driven development (TDD) and automated testing frameworks. Familiarity with agile methodologies and collaborative development tools (e.g., Git, JIRA). Ability … to work independently and as part of a distributed team. Excellent problem-solving skills and attention to detail. Desirable Skills Experience with cross-platform frameworks (e.g., ReactNative, Flutter) is a plus. Knowledge of modern mobile security best practices. Experience mentoring or leading engineering teams. Benefits Competitive salary up to £80,000 per annum 12.5% annual bonus More ❯
and Agile methodologies. Familiarity with mobile security protocols and continuous integration/delivery practices. Excellent problem-solving, communication, and teamwork skills. Experience with additional technologies (e.g., Firebase, Java, Swift, ReactNative) is a plus. Perks & Benefits Competitive salary with opportunities for performance-based bonuses. Professional development and training opportunities. Collaborative, innovative, and inclusive work culture. Holidays, and parental More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Opus Recruitment Solutions Ltd
Senior ReactNative Engineer/Outside IR35/Hybrid Working (1 day a week in London)/12 Month Contract I'm working exclusively with a client who are on the lookout for a Senior ReactNative Engineer to join their team in London. This role requires one day a site in their office in Central … London. Role Requirements: ReactNative React.js Typescript Desirable: Next.js Github Knowledge of AWS HTML/CSS Responsive Design If you are interested in this role, please apply or email your latest CV to ASAP! Senior ReactNative Engineer/Outside IR35/Hybrid Working (1 day a week in London)/12 Month Contract More ❯
Waterlooville, Hampshire, South East, United Kingdom
Smile Digital Talent Ltd
Front End Developer React £40k-£45k remote with 1-2 day per month in office Hampshire. ReactNative a bonus. A leading digital agency is currently seeking a talented Front End Developer with Reactto join their growing team. They work with a diverse range of clients, delivering high quality digital experiences across both web and mobile platforms. … The ideal candidate will have a solid background withcore front end technologies,HTML, CSS, JavaScriptand with strong experience in React. Familiarity with, or a keen interest in, ReactNative and mobile app development is highly desirable, as the role will involve working across both web and mobile projects. Key Responsibilities: Collaborate with designers, developers, and project managers to … Contribute to new project builds from concept to deployment Ensure responsive, accessible, and performant front end implementations Key Skills & Experience: Proficiency in HTML, CSS, and JavaScript Strong experience with React as a front-end framework Exposure to or an interest in ReactNative and cross-platform mobile development Ability to work across multiple projects in a fast More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
IT Recruitment Solutions Ltd
Senior React Developer required for an exciting sports technology start up with a fantastic product based around fan interaction during live sporting events. You will be joining a business who are already at the forefront of their industry and have a small but highly skilled team. The primary skills required are React + Typescript, and if you could … also bring some skills with ReactNative that would be a huge bonus! In this Senior React Developer/Senior Frontend Developer role we are looking for an experienced Senior Front End Developer to work remotely apart from 1-2 days a month where you would need to come to the London office or go to client … here and ample chance to learn new skills in a fantastic niche that spans both sports (& esports) technology and broadcasting, as you evolve with the company. Your previous Senior React Developer experience will need to include: 4+ years commercial experience in Frontend development, using React + Typescript (+ Webpack) Experience using and consuming REST APIs ReactNativeMore ❯
Oxford, Oxfordshire, England, United Kingdom Hybrid / WFH Options
interAct Consulting Limited
An accomplished Senior React Front End Engineer is sought after for a thrilling opportunity to make a substantial impact on a cutting-edge platform with our esteemed UK-based FinTech client. This position offers remote work, with 1 office visit per month in London, placing you in a key role within a dynamic and fast-paced team. As part … React. Your responsibility includes the development and upkeep of high-quality code, adhering to the latest best practices in front-end development. Any experience or willingness to work with ReactNative is highly desirable. The ideal candidate will showcase expertise in React JavaScript Typescript HTML and CSS TDD Event Driven Architecture Additionally, experience in working with RESTful More ❯
growing tech company is seeking a Senior Mobile Developer to lead the development of its cross-platform mobile applications. This is a hands-on, high-impact role working with ReactNative, Swift (iOS), and Kotlin (Android). You'll drive architecture and development, build native modules, and shape the future of mobile innovation for a business delivering … intelligent notification and IoT-triggered systems. What You'll Be Doing: Leading development of mobile apps using ReactNative Creating native modules in Swift & Kotlin Integrating apps with REST APIs and backend services Collaborating with UI/UX teams to deliver user-friendly experiences Ensuring performance across a wide range of devices Driving best practices and code … quality What We're Looking For: 4+ years’ mobile development experience Expert-level ReactNative with strong JavaScript/TypeScript Native development in Swift and Kotlin Strong understanding of mobile architecture, performance, and UI/UX Experience with mobile testing, Git, and CI/CD Bonus Points: App Store/Play Store deployment experience Familiarity with Firebase More ❯
Edinburgh, Midlothian, Scotland, United Kingdom Hybrid / WFH Options
Exposed Solutions
End Developer to join their UK remote team. Here are the requirements for a Senior/Lead Front End Developer. Key Responsibilities: • Develop, test, and maintain software applications using React, ReactNative, and related technologies.• Troubleshoot, debug, and optimise applications to ensure performance and reliability.• Write clean, scalable, and efficient code following industry best practices.• Build responsive … and performant web applications.• Manage and direct Senior Developers Core Technical Skills Required: Strong experience with React and ReactNative (including hooks like useEffect, useState) Familiarity with TypeScript and strict typing for maintainable code Comfortable working with REST APIs Axios and fetch Experience with state management tools like Context API Strong experience with Optimisation (useMemo, useCallback) Knowledge … of React Query Understanding of component-based architecture and clean code structure (e.g. Atomic Design) Testing experience with Vitest , React Testing Library , and optionally Cypress Familiarity with Git and version control best practices Experience with form management (Formik) Familiar with Tailwind or other style libraries Exposure to Next.js or ReactNative Familiarity with CI/CD More ❯
Newbridge, Midlothian, Scotland, United Kingdom Hybrid / WFH Options
Exposed Solutions
End Developer to join their UK remote team. Here are the requirements for a Senior/Lead Front End Developer. Key Responsibilities: Develop, test, and maintain software applications using React, ReactNative, and related technologies. Troubleshoot, debug, and optimise applications to ensure performance and reliability. Write clean, scalable, and efficient code following industry best practices. Build responsive … and performant web applications. Manage and direct Senior Developers Core Technical Skills Required: Strong experience with React and ReactNative (including hooks like useEffect, useState) Familiarity with TypeScript and strict typing for maintainable code Comfortable working with REST APIs Axios and fetch Experience with state management tools like Context API Strong experience with Optimisation (useMemo, useCallback) Knowledge … of React Query Understanding of component-based architecture and clean code structure (e.g. Atomic Design) Testing experience with Vitest , React Testing Library , and optionally Cypress Familiarity with Git and version control best practices Experience with form management (Formik) Familiar with Tailwind or other style libraries Exposure to Next.js or ReactNative Familiarity with CI/CD More ❯
Newcastle upon Tyne, Tyne and Wear, Tyne & Wear, United Kingdom Hybrid / WFH Options
Harvey Nash
a brand new position as the company is increasing it's headcount and they are looking for a remote based Mobile Developer who has strong knowledge and experience of ReactNative and JavaScript. The Role The organisation is growing, they are acquiring new customers and are expanding their teams. You will be responsible for developing mobile applications for … customer will have a tailored application developed by you and your team. In this role, You will own the code base and develop high-quality and scalable code using ReactNative framework. You will be joining a team of two, this team is remote so you must be a self starter and be a strong communicator to apply … excellent communicator. A collaborative team player. An experienced Mobile Developer who has over 2 year's experience coding in JavaScript. Key Skills Required Have knowledge and experience with JavaScript, ReactNative and Typescript. You must be experienced in testing, preferably using Jest or Detox. Have experience developing both Android and iOS applications. Have an analytic and problem-solving More ❯
Manchester, Lancashire, England, United Kingdom Hybrid / WFH Options
Adria Solutions
As a Front End Developer, you'll be at the heart of building web and mobile applications that make a real difference. You will lead on front-end development (React and ReactNative) and have the opportunity to grow into a full-stack role over time. You’ll contribute to greenfield projects in a supportive, collaborative environment … where your technical skills help address one of society’s most urgent health challenges. Essential: 2+ years’ experience in software engineering Proficiency in React and ReactNative Experience with front-end testing tools (e.g. Cypress) Familiarity with Agile development methodologies Strong analytical and problem-solving skills Excellent collaboration and communication abilities Desirable: Experience with Java or other More ❯
Manchester, North West, United Kingdom Hybrid / WFH Options
Adria Solutions
As a Front End Developer, you'll be at the heart of building web and mobile applications that make a real difference. You will lead on front-end development (React and ReactNative) and have the opportunity to grow into a full-stack role over time. Youll contribute to greenfield projects in a supportive, collaborative environment where … your technical skills help address one of societys most urgent health challenges. Essential: 2+ years experience in software engineering Proficiency in React and ReactNative Experience with front-end testing tools (e.g. Cypress) Familiarity with Agile development methodologies Strong analytical and problem-solving skills Excellent collaboration and communication abilities Desirable: Experience with Java or other object-oriented More ❯
entirely greenfield platforms. You’ll work predominantly with the backend, but jump into frontend if required. Building clean, scalable serverless systems while helping bring mobile apps to life with React Native. 🧠 What You’ll Bring: Strong commercial experience with Node.js and TypeScript Proven track record building systems using AWS Serverless (Lambda, API Gateway, DynamoDB, etc.) Comfortable across the stack … but focused around backend (70–80%) Exposure to ReactNative , ideally contributing to real-world mobile apps A pragmatic mindset and collaborative approach – you’ll be working closely with product, data, and frontend teams Passion for clean architecture, performance at scale, and automation 🛠️ How You’ll Work: Join a lean, autonomous engineering squad with end-to-end ownership … hybrid – max 1 day a week in Leeds 🚀 What You’ll Be Doing: Designing and building scalable, performant APIs and backend systems Leveraging AWS Serverless to create robust, cloud-native architectures Contributing to mobile app functionality through backend integration and occasional ReactNative development Working on fast-paced, greenfield projects with plenty of technical freedom Helping to More ❯
be responsible for delivering one of Acorn's market leading specialist insurance products. You'll develop software in one of our existing front-end technologies utilising a combination of React, ReactNative, Next.js, TypeScript and one of our UI component libraries. You'll need to be strong team worker and problem solver, keen to continuously learn and … to daily scrum meetings Demonstrating your working software Contributing to sprint planning with tasks and estimations Being part of the wider Acorn front end development community Required Technical Skills: React HTML CSS TypeScript Unit testing Integration testing ReactNative About Acorn Insurance With over 40 years of experience, Acorn Insurance is a specialist provider dedicated to helping More ❯
coaching, mentoring and supporting them in their key skills, accountabilities and development areas. Desirable skills include: 5+ years experience in working with the .NET framework, particularly with ASP.NET Core, React/ReactNative, C#, Web API Strong experience in working with Azure (preferably certified) including App Services, Azure Function, Service Bus Experience leading and mentoring small-to More ❯
Sheffield, Yorkshire, United Kingdom Hybrid / WFH Options
awesome
to workshops with clients and within the team A strong desire to develop the role and lead, mentor and guide junior developers Experience in creating web apps using Laravel & React for production Experience in using JSON/Rest APIs Strong problem-solving skills GIT, MYSQL, Redis Understanding of best practices in Authentication and Security in developing web & mobile apps … Experience in NextJS, Tailwind CSS, ReactNative, GSAP or similar animation library, CI/automated testing Server administration Knowledge of WCAG 2.1 standards and testing Perks Why work with us? We're not just about getting the job done - we're about doing it brilliantly, with purpose, and with a good splash of personality. We're about doing More ❯
IV. Our databases: MS SQL/IBM DB2/MYSQL Our tooling: Visual Studio 2022 (Professional) Our platforms: Azure/Proprietary. Our AI: Co-Pilot Bonus Skills Experience with React, ReactNative, Vue.js, TypeScript Background in HR/Payroll systems Benefits & culture Part of the Zellis Group, Moorepay is a team of over 500 friendly professionals across More ❯