Mid-Weight ReactNative Developer £60,000-£70,000 + benefits | Holborn (Hybrid) A growing digital agency in Holborn is looking for a Mid-Weight ReactNative Developer to join their small engineering team. The business specialises in building AI-driven tools - from chatbots to scraping systems and retrieval solutions - with a strong client base across … the UK and Europe. The Role This is a hands-on ReactNative role, focused purely on mobile development (no web components). You'll be responsible for integrating two Python APIs (REST and GraphQL), optimising app performance, and contributing to new AI-centric features. The set-up is collaborative: pair programming, code reviews, and pragmatic engineering in … a small, lean team. Key Responsibilities Build and optimise ReactNative applications. Integrate with Python APIs (REST and GraphQL). Drive performance improvements: bundles, memory, startup, animations, offline. Participate in PR reviews and pair programming. Contribute to AI features (chatbots, scraping, retrieval systems). Manage store releases, updates, and monitoring. What's Needed 2-3+ years' commercial More ❯
Front-End Developer – ReactNative/React – AI Product Up to £65k + 10% bonus + equity London (Hybrid) A cutting-edge AI company shaping the future of strategic insight is looking for a Front-End Developer to join their fast-moving team. You’ll work closely with designers and engineers to build beautiful, responsive user interfaces … across mobile and web, using React, ReactNative, and modern JavaScript frameworks. This is a great opportunity for someone who enjoys innovation, ownership, and building visually engaging products. You'll be joining a collaborative, design-focused team solving some of the most interesting problems in natural language processing and knowledge visualisation. What You’ll Be Doing Building … responsive front-end experiences in React, ReactNative, and Expo Collaborating closely with the Lead Visual Designer on clean and consistent UI/UX Developing new user-facing features and shipping high-quality code Working with cloud-based hosting services to support scalable applications Staying up to date with front-end technologies and contributing ideas to improve More ❯
london (city of london), south east england, united kingdom
Oakwell Hampton Group
Front-End Developer – ReactNative/React – AI Product Up to £65k + 10% bonus + equity London (Hybrid) A cutting-edge AI company shaping the future of strategic insight is looking for a Front-End Developer to join their fast-moving team. You’ll work closely with designers and engineers to build beautiful, responsive user interfaces … across mobile and web, using React, ReactNative, and modern JavaScript frameworks. This is a great opportunity for someone who enjoys innovation, ownership, and building visually engaging products. You'll be joining a collaborative, design-focused team solving some of the most interesting problems in natural language processing and knowledge visualisation. What You’ll Be Doing Building … responsive front-end experiences in React, ReactNative, and Expo Collaborating closely with the Lead Visual Designer on clean and consistent UI/UX Developing new user-facing features and shipping high-quality code Working with cloud-based hosting services to support scalable applications Staying up to date with front-end technologies and contributing ideas to improve More ❯
Front-End Developer – ReactNative/React – AI Product Up to £65k + 10% bonus + equity London (Hybrid) A cutting-edge AI company shaping the future of strategic insight is looking for a Front-End Developer to join their fast-moving team. You’ll work closely with designers and engineers to build beautiful, responsive user interfaces … across mobile and web, using React, ReactNative, and modern JavaScript frameworks. This is a great opportunity for someone who enjoys innovation, ownership, and building visually engaging products. You'll be joining a collaborative, design-focused team solving some of the most interesting problems in natural language processing and knowledge visualisation. What You’ll Be Doing Building … responsive front-end experiences in React, ReactNative, and Expo Collaborating closely with the Lead Visual Designer on clean and consistent UI/UX Developing new user-facing features and shipping high-quality code Working with cloud-based hosting services to support scalable applications Staying up to date with front-end technologies and contributing ideas to improve More ❯
Mobile Application Developer – ReactNative Location: Stewartby, Bedfordshire (Office-based) Salary: £50,000–£65,000 + Benefits Job Type: Full-time, Permanent Sector: EV Charging | Mobile App Development | Smart Technology | IoT Build the App Behind the EV Revolution. We're hiring for a talented Mobile App Developer (ReactNative) to join the growing tech team of … ll play a key role in delivering the intuitive mobile experience that ties it all together. The Role You'll design and develop a cross-platform mobile application using ReactNative, working alongside engineers across firmware, hardware, cloud, and web. You'll own the app development lifecycle and help create an effortless charging experience for end users. What … You'll Need Strong experience in mobile app development Strong expertise in ReactNative Experience working with cloud platforms like Firebase, AWS, or GCP Familiar with real-time databases, agile development, and version control (Git) Comfortable using JIRA (or similar) and unit testing tools Good knowledge of JavaScript, TypeScript, and React for web Understanding of UI/ More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
Front End Developer/Engineer (TypeScript ReactNative AI) London/WFH to £65k Want to work on intellectually and technically challenging AI systems at the cutting edge of what is possible, whilst learning and collaborating with an amazing team and enjoying flexible working and a range of other perks? You could be progressing your career as a … work alongside a talented team contributing ideas, collaborating with designers and prototyping new features. There's a modern tech stack, you'll be mainly using JavaScript/TypeScript and React but will be able to pick new technologies and skills up on the job. Location/WFH: You'll be joining a friendly and supportive team in London with … one day a week. About you: You are degree educated in Computer Science, from a top tier university (e.g. Russel Group, Oxbridge) You have Typescript experience combined with strong React and ReactNative skills You're proficient with HTML5 and CSS3 You have experience of responsive design for desktop and mobile You're keen to work in More ❯
to partner with cross-functional product teams, shape the architecture of the mobile ecosystem, raise the bar for engineering quality, and drive the delivery of innovative features across iOS (ReactNative), Android (ReactNative), Apple Watch, and third-party integrations. Key Responsibilities: Set the technical direction - Shape the architecture and long-term tech vision across multiple … fluency - Deep knowledge of TypeScript/JavaScript and confidence working across the stack to solve complex technical challenges. Mobile architecture pro - A history of architecting and delivering large-scale ReactNative mobile apps that have gone live and scaled in production. Cloud-savvy - Strong background in AWS, ideally with hands-on experience in serverless technologies like Lambda, API More ❯
Junior Full Stack Developer – early-stage start-up ReactNative, Node.js, TypeScript, ML, mobile apps £40-50k equity London - 2-3 days per week in the office We’re looking for a talented Junior Full Stack Mobile Application Developer to join a very small early-stage tech startup creating a sustainable future for travel. With VC funding … to learn quickly is more important than an exact match to all the technical skills. Requirements: 1-2+ years’ experience Experience building and shipping mobile applications, preferably with ReactNative Strong proficiency in TypeScript/JavaScript Experience with Node.js for backend development Familiarity with modern frontend and backend frameworks A solid understanding of RESTful APls and mobile … to-server communication Adaptability and an interest in learning new things quickly as the business develops Nice-to-haves: Experience with the Expo framework for ReactNative Experience with MongoDB Knowledge of Fastify or similar Node.js web frameworks Experience with payment systems like Stripe Familiarity with mapping and location-based services An interest in sustainable technology and community More ❯
Banbury, Oxfordshire, South East, United Kingdom Hybrid / WFH Options
Oscar Associates (UK) Limited
Mobile Application Developer We're currently working with a growing SaaS company based in Oxfordshire that are looking for a Mobile Application Developer skilled with C# .NET, ReactNative, and Android/IOS Development. You will be developing new features and user interfaces to ensure the best performance and user experience of their applications. Also, you will be … days per week. Essential Experience: Extensive knowledge around Mobile Application Development, and the entire application lifecycle (concept, design, test, and release) Experienced with IOS and Android Development Proficient with ReactNative Skilled with C# .NET, and modern JavaScript Frameworks Benefits: Competitive Base Salary Hybrid Working Private Healthcare 33 Days Holiday 37.5 Hour work weeks - flexi-hours This is … a great opportunity for a Mobile Application Developer skilled with C# .NET, ReactNative, and IOS/Android Development to join a great company offering an incredible benefits package, with the opportunity for further career progression. Please apply for immediate consideration. Many thanks, Elliot Oscar Associates (UK) Limited is acting as an Employment Agency in relation to this More ❯
Banbury, Oxfordshire, South East, United Kingdom Hybrid / WFH Options
Hireful
Are you an experienced Mobile Applications developer, looking to join an expanding, recently invested into SaaS product company in the UK? Adept at cross-platform iOS & Android development in ReactNative & looking to be part of a growing product application software engineering team? We are really expanding our development team & there will be plenty of new feature development … We are also looking into starting our journey with LLM & prompt-based software engineering – so would love someone to join us on this, too! Role title: Mobile Application Developer. ReactNative Developer. Salary: £50K - £60K Basic + Benefits package Location: Banbury, Oxfordshire. Hybrid working: 2 or 3 days home/office, per week (flexible). Good commutes form … which the app runs, e.g., Android, iOS, etc - Proficiency with writing automated tests in Playwright, predominantly, but not a requirement to be considered. - Familiarity with push notifications - Proficiency in React Native. Please do hit the apply now button or get in touch for a conversation to find out more! We look forward to hearing from you. More ❯
london (city of london), south east england, united kingdom
Landmark Group
for incubation, design, and optimization of digital products. Working at Landmark Digital means engaging with cutting-edge technologies , including Enterprise and E-commerce tech, headless commerce, Java Spring Boot, ReactNative, React frontend, and Azure Cloud solutions, providing an enriching environment for professional growth and development. In addition to competitive remuneration and benefits , we prioritize continuous learning More ❯
for incubation, design, and optimization of digital products. Working at Landmark Digital means engaging with cutting-edge technologies , including Enterprise and E-commerce tech, headless commerce, Java Spring Boot, ReactNative, React frontend, and Azure Cloud solutions, providing an enriching environment for professional growth and development. In addition to competitive remuneration and benefits , we prioritize continuous learning More ❯
for incubation, design, and optimization of digital products. Working at Landmark Digital means engaging with cutting-edge technologies , including Enterprise and E-commerce tech, headless commerce, Java Spring Boot, ReactNative, React frontend, and Azure Cloud solutions, providing an enriching environment for professional growth and development. In addition to competitive remuneration and benefits , we prioritize continuous learning More ❯
for incubation, design, and optimization of digital products. Working at Landmark Digital means engaging with cutting-edge technologies , including Enterprise and E-commerce tech, headless commerce, Java Spring Boot, ReactNative, React frontend, and Azure Cloud solutions, providing an enriching environment for professional growth and development. In addition to competitive remuneration and benefits , we prioritize continuous learning More ❯
london (city of london), south east england, united kingdom
Landmark Group
for incubation, design, and optimization of digital products. Working at Landmark Digital means engaging with cutting-edge technologies , including Enterprise and E-commerce tech, headless commerce, Java Spring Boot, ReactNative, React frontend, and Azure Cloud solutions, providing an enriching environment for professional growth and development. In addition to competitive remuneration and benefits , we prioritize continuous learning More ❯
for incubation, design, and optimization of digital products. Working at Landmark Digital means engaging with cutting-edge technologies , including Enterprise and E-commerce tech, headless commerce, Java Spring Boot, ReactNative, React frontend, and Azure Cloud solutions, providing an enriching environment for professional growth and development. In addition to competitive remuneration and benefits , we prioritize continuous learning More ❯
for incubation, design, and optimization of digital products. Working at Landmark Digital means engaging with cutting-edge technologies , including Enterprise and E-commerce tech, headless commerce, Java Spring Boot, ReactNative, React frontend, and Azure Cloud solutions, providing an enriching environment for professional growth and development. In addition to competitive remuneration and benefits , we prioritize continuous learning More ❯
for incubation, design, and optimization of digital products. Working at Landmark Digital means engaging with cutting-edge technologies , including Enterprise and E-commerce tech, headless commerce, Java Spring Boot, ReactNative, React frontend, and Azure Cloud solutions, providing an enriching environment for professional growth and development. In addition to competitive remuneration and benefits , we prioritize continuous learning More ❯
london (city of london), south east england, united kingdom
Landmark Group
for incubation, design, and optimization of digital products. Working at Landmark Digital means engaging with cutting-edge technologies , including Enterprise and E-commerce tech, headless commerce, Java Spring Boot, ReactNative, React frontend, and Azure Cloud solutions, providing an enriching environment for professional growth and development. In addition to competitive remuneration and benefits , we prioritize continuous learning More ❯
Southampton, Hampshire, South East, United Kingdom Hybrid / WFH Options
Deerfoot Recruitment Solutions
join a forward-thinking digital engineering team, creating modern wealth management applications that deliver exceptional user experiences for clients and advisers. The successful candidate will have strong expertise in React, TypeScript, Next.js, and the Ionic framework, with a proven track record in building responsive, high-quality web and mobile solutions. Working closely with UX designers and backend teams, you … Key Responsibilities Act as a subject matter expert within UI/Mobile development for the digital engineering team. Develop and maintain responsive, cross-platform mobile and web applications using React, TypeScript, Next.js, and Ionic. Work closely with UX designers to implement pixel-perfect, user-focused interfaces from wireframes. Create and maintain reusable components and documentation using Storybook. Build cross … using Ionic. Collaborate with backend teams on API integration and implementation. Write clean, maintainable code, adhering to best practice and team standards. Maintain effective test coverage using Jest and React Testing Library. Participate in code reviews, agile ceremonies, and technical discussions. Troubleshoot and resolve issues related to mobile app deployment. Key Skills & Experience Required Proven experience in building and More ❯
app on iOS & Android. You’ll handle everything from UI UX to backend integration and App Store deployment, working to fast timelines. Requirements: • Proven app builds (portfolio required) • Flutter, ReactNative, or native iOS Android • API & payment integration • App Store Google Play publishing Contract: Project-based, immediate start More ❯
securing CI/CD pipelines and using security tools. Expertise in key technologies such as .NET/C#, Azure PaaS, Javascript, and Salesforce APEX, and in frameworks such as React, Node, React-Native, Playwright, etc Holds the right to work in the UK Robert Walters Operations Limited is an employment business and employment agency and welcomes applications More ❯
Employment Type: Full-Time
Salary: £50,000 - £110,000 per annum, Pro-rata, Inc benefits