13 of 13 Permanent React Native Jobs in the Thames Valley

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 developers and actively … of code quality for mobile applications Stay informed on mobile development trends, tooling, and best practices Skills, Knowledge, and Expertise 6+ years of development experience building mobile applications in React Native with a minimum of 2 years of experience in a technical lead role Experience developing large-scale business-critical SaaS applications In-depth knowledge of the React More ❯

the Company A rapidly growing UK-based healthtech company is building smarter, tech-enabled solutions to improve health outcomes through personalised digital care. They are looking for a Senior React Native Engineer to join their team and take the lead on building out customer engagement and retention features across their mobile app. This includes everything from daily tracking … cross-functional teams to deliver features that support users on their health journey and drive long-term engagement. Key Responsibilities Develop and maintain key customer-facing features within the React Native mobile app, such as: Daily/weekly check-ins Progress tracking Messaging and support interfaces In-app content delivery Add-on purchase flows Translate behavior change models … codebase best practices Monitor performance and proactively resolve bugs, crashes, and UX challenges Required Skills & Experience 4+ years in software engineering, with at least 2 years of hands-on React Native experience Strong proficiency in TypeScript , React Native , GraphQL , and Expo Experience deploying apps to the App Store and Google Play , with OTA updates Familiarity with More ❯

Front End Developer/Engineer (TypeScript React Native 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 React Native 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 ❯

making it cheaper and easier for our customers to reduce their carbon-footprint. An opportunity to play your part: We're on the lookout for a passionate and skilled React Native Developer to help us build top-tier mobile applications that make energy smarter and simpler for our customers. If you love crafting clean, efficient code and thrive … in a collaborative environment, you'll fit right in. In this role, you'll be working hands-on with React Native, Context, and JavaScript-bringing ideas to life and turning complex challenges into elegant solutions. You'll be part of a team that values innovation, quality, and a bit of fun along the way. Every day brings something … will directly impact how people interact with energy in their homes. Location : UK, (talk to us about flexible working) The Day to Day: Developing and maintaining mobile applications using React Native that our customers love to use. Collaborating with designers, product managers, and backend developers to bring new features to life. Writing clean, scalable, and well-documented code More ❯

React Native Engineer (New York) On-site My client is a team of elite builders, moving fast and redefining what's possible. They're a high-growth software development company and behind the largest crypto social network globally. They build for the future. As a React Native engineer you will play a crucial role in shaping … the future of this exciting venture. Required Skills: MUST have strong React Native experience. MUST have shipped multiple apps into production with React Native. Swift/Kotlin/Flutter/Objective-C experience is a plus Experience working within the crypto industry is a plus. Experience working at a fast-moving impressive crypto company or FAANG level More ❯

Mid Level React Native Developer Central London – Hybrid (3 days in office) £65,000 – £70,000 Im looking for a React Native 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 ❯

AI We're the fastest-growing EdTech startup in London, on a mission to change education forever. We're living through a once-in-a-generation moment where AI-native companies are redefining entire industries - Cursor for code, Midjourney for image gen, Harvey for law. Medly is building a generational company for education. In just 4 months since launch … This role combines deep technical expertise with a genuine love for design as we create the next generation of educational experiences. Key Responsibilities Build and maintain features for our React Native (Expo) mobile application Create smooth, delightful animations and micro-interactions that enhance the user experience Implement pixel-perfect designs with obsessive attention to detail Collaborate closely with … Technical Expertise: Expert-level proficiency in JavaScript and relevant frameworks such as Next.js Design Sensibility: Demonstrated passion for exceptional UI/UX design, animations, and micro-interactions Mobile Development: React Native experience would be helpful, but is not essential B2C Experience: Track record in building consumer-facing applications with high engagement and retention Full-Stack Capabilities: Comfortable working More ❯

to shape a product from zero to one. Open, collaborative, and able to give and receive feedback well. Bonus: technical fluency or ability to tweak code (e.g. CSS, HTML, React, React Native) (not required). Why Join Us Impact from day one: Shape the product and company from the ground up. Design-led culture: Work with founders More ❯

the wider engineering community to foster an inclusive and collaborative culture, encouraging peer to peer feedback and evolving healthy, curious and humble teams. Tech Stack: Python, Javascript/Typescript, React/React Native, AWS, GraphQL, Snowflake, Airflow, DDD. This is an incredible opportunity for a Senior Software Engineer to join a unique company as they embark on More ❯

Full Stack Engineer Senior Full Stack Engineer - React & Python/PHP Bracknell (Hybrid - 2 days/week) • Up to £80,000 + Equity A fully-funded AI start-up building an intelligent lifestyle assistant platform already used by clients such as McKinsey, PwC and Clifford Chance is growing its engineering team. They are seeking a Senior Full Stack Engineer … to help shape the platform, mobile app and client sites as they scale. The role Build and maintain features across React frontend and backend APIs (Python or similar). Collaborate with the founder, product and design teams on new features. Influence architecture and technical strategy. Ensure reliability and performance in production. Lead code reviews, improve processes and mentor juniors. … Skills & experience 5+ years’ full stack development experience. Strong React and modern JavaScript/TypeScript. Backend API development (Python preferred, Node considered). Cloud deployment (AWS or similar) and database knowledge (MySQL). Strong problem-solving and communication skills. Desirable: experience with AI APIs (OpenAI, Claude, AWS Bedrock), React Native/mobile, Linux, or UX/product More ❯

engineers. Your responsibilities will include developing the web platform and mobile app, building APIs, supporting integrations, and deploying machine learning models into production. Requirements: Strong full-stack development skills ( React/Next.js, Node.js, Python, TypeScript ). Experience with mobile app development (React Native or Flutter) or integration with iOS/Android apps. Backend expertise (databases, APIs, authentication More ❯

with human support to give users back what matters most: time . About the Role As our Senior Full Stack Engineer , you’ll work on a modern tech stack (React, Python, AWS, Bedrock) to deliver new features, improve performance, and shape the success of our platform, mobile app, and client-facing websites. This is an exciting opportunity for someone … development. You’ll collaborate directly with the founding team and other senior developers while having a genuine impact on product direction. Your Role: Building and maintaining features across frontend (React) and backend (Python/PHP/Flask/FastAPI) Designing, developing, and deploying scalable APIs Contributing to system architecture and technical strategy Writing, testing, and shipping high-quality production … third-party UX/UI designers and incorporating customer feedback Troubleshooting and debugging complex issues Essential Skills 6+ years’ experience in a full stack development role Strong proficiency with React and modern JavaScript/TypeScript Solid backend experience with Python and/or PHP Database experience (MySQL; Airtable is a bonus) Familiarity with AWS (RDS, EC2, S3; Bedrock ideal More ❯

we’re building the future of company creation, a full-stack AI venture studio that partners with content creators to co-found authentic, scalable software businesses. By combining AI-native development with creator-led distribution, we're pioneering a new model of monetization by to rapidly build, launch, and scale digital ventures aligned with creators and their audiences. We … paced, dynamic environment and contribute to the overall strategy and growth of digital ventures. Responsibilities Code with AI-first speed. Use AI to turn product specs into production-ready React, Supabase, and serverless back-ends in days, not weeks. Architect for scale (and scrappiness). Apply clean, hexagonal patterns so v1 can evolve without rewrites. Prototype → pilot → product. Move … developer AI-native developer that has used or experimented with the latest AI development tooling Strong coding and software development skills in languages and with tools such as ReactNative/Flutter/Next.js, Supabase/Postgres, Python Experience in system architecture design and implementation Knowledge of AI technologies and machine learning algorithms. You track the latest AI tools, play More ❯