22 of 22 Permanent React Native Jobs in London

Series A company recognised with a King’s Award. As we scale internationally, this role will lead the development of a React Native application to support evolving B2B requirements while modernising our Android platform and strengthening cross-platform alignment. Outcomes & Impact Within 6 months, you will : Architect … launch the first production version of our new B2B React Native application. Provide reliable senior-level cover for the Kotlin Android codebase. Establish clear migration principles for introducing React Native into an existing native environment. Build trust across Data, Product, and Mobile teams ...

looking for an exceptional Frontend Engineer with raw, hands‐on React Native expertise to join one of the fastest growing crypto exchanges world-wide. If you love solving complex mobile challenges, building smooth high‐performance apps, and working with modern frameworks—this is the role for you. This … position is 80% Mobile (React Native) and 20% Web (React), making it ideal for someone who is passionate about crafting premium mobile user experiences while still keeping a foot in modern web engineering. What You’ll Do Build, maintain, and scale high‐quality mobile applications using React ...

Senior React Native Developer London/WFH to £95k Do you have strong React Native development experience on Android and iOS? You could be progressing your career in a hands-on Senior React Native Developer role at a well established consumer facing financial services ...

Senior React Native Developer London/WFH to £95k Do you have strong React Native development experience on Android and iOS? You could be progressing your career in a hands-on Senior React Native Developer role at a well established consumer facing financial services ...

building 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 monetisation by rapidly building, launching, and scaling digital ventures alongside with creators and their … stage, hands-on role with significant autonomy and responsibility . You will own full-stack product delivery, from infrastructure and AI integrations through to React/React Native interfaces, collaborating closely with founders, creators, product, and design to turn lean specs into scalable, user-loved software. ...

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. … mobile products. You will play a pivotal role in high-impact projects across our entire stack, from crafting polished user interfaces in Next.js and React Native to building robust backend services in Python. This is a high-impact opportunity for someone eager to learn fast, take ownership, solve ...

Engineer to take ownership of a critical mobile platform transformation. This is a hands-on, high-autonomy role where you'll architect a new React Native application from the ground up while stabilising and evolving an existing Kotlin Android app used in live rail environments. If you enjoy … this role is for you. Skills required: 6+ years of mobile engineering experience Strong Kotlin expertise (Clean Architecture, MVVM, DI, Coroutines/Flow) Proven React Native experience beyond UI (native modules, Bridge/JSI, performance) Experience integrating React Native into an existing Android codebase (brownfield ...

Lead Mobile Developer (Reactive Native) Circa £110,000 per annum London (Hybrid) Permanent Your New Role Our client are a global consultancy providing services in Digital Transformation, Digital Portfolio Management and Product/Service Development. Working within a nationally recognised client, you will drive the evolving library … hybrid mobile applications (iOS and Android), which will serve millions of customers. In this role specifically, as a React Native Engineering Lead, you will own the technical delivery and strategy for React Native across iOS and Android. Shaping when hybrid approaches are appropriate and when Native ...

scalability, and extensibility. This is a newly created role for a growing business. An amazing opportunity! The following skills/experience is essential: Strong React Native development background Demonstrable experience delivering applications in both iOS and Android GraphQL and Restful APIs Solid understanding of the full mobile development … skills Salary: Up to £95,000 + bonus + package Location: London (good work from home options available) If you are interested in this React Native App Lead position and meet the above requirements please apply immediately. ...

will partner closely with the PRS Product Manager, Designer, Mobile Engineers, and QA to deliver a secure, scalable, API-driven cross-platform app using React Native. Key Responsibilities Act as technical authority for the mobile app project. Define and validate the overall technical architecture, including evaluating microservices vs modular … closely with the PRS team to integrate with existing APIs or advise on the creation of a centralised API layer. Provide technical oversight for React Native app implementation, collaborating with mobile developers. Advocate for and support the use of AI accelerators in the development life cycle. Conduct code ...

Hiring: Full Stack Software Engineer (Node.js & React Native) 📍 Victoria, London | Full-time | 4 days in office, 1 WFH 🧑 💻 Mid-Level (3–5 years’ experience) A fast-growing fintech is looking for a Mid-Level Full Stack Engineer to join their collaborative London-based team. This business powers … Role You’ll play a key part in building and scaling a modern fintech platform, working across: Backend: Node.js (API development & scalable services) Frontend: React Native (iOS & Android apps) Database: MongoDB CI/CD, Git, and clean coding best practices You’ll collaborate closely with Product, Marketing ...

solving for the patient?” before you ask “what stack are we using?”. You’re comfortable in TypeScript and at home in React/React Native/Node (or similar), and you like working across the stack rather than being boxed into a narrow layer. You enjoy … build. If that sounds like you, there’s a London‐based healthtech scale‐up you’ll probably love. They’re building a single React Native/TypeScript platform that powers GLP‐1 weight loss journeys across the UK and US markets, aiming to reduce the burden of obesity ...

Role: Lead Mobile Engineer Salary: Up to £110k Base Salary + Bonus + Package Location: London (Hybrid) Skills Required: Extensive React Native experience needed This firm is an elite technology firm that uphold extremely high tech standards. They are made up of some exceptionally talented individuals who above … limits. They’ll find the best team to suit your skillset/interests but you'll be working with the latest versions of React/React Native, directly with the business to build out highly reactive UI's and frontend tools from scratch. What else ...

secure, scalable backend microservices (Node.js or JVM-based frameworks) Contribute to backend architecture decisions aligned to clean architecture principles Support and integrate with a React Native mobile application environment Drive performance, resilience and security best practices across backend services Implement and champion strong testing strategies (including … engineering practices Manage technical debt and ensure engineering decisions align with business and customer outcomes Key Requirements Strong commercial experience with JavaScript/TypeScript React Mandatory Backend expertise in Node.js or Java (JVM-based frameworks) Proven experience designing and building REST-based microservices architectures Strong understanding of scalability, security ...

Senior Software Engineer (Node.js & React Native) Permanent role 🚀 📍 Central London (4 days in-office, 1 day WFH) 🧠 Senior level (5+ years) 💼 Full-time 💸 Up to 95k Join a fast-growing fintech powering co-branded card programmes for leading travel and hospitality brands like Marriott International and Hilton. … customer engagement. I am looking for a hands-on senior engineer who can: - Architect and scale backend services in Node.js - Lead development of a React Native app (iOS & Android) - Own technical direction across projects - Mentor engineers and champion best practices - Collaborate cross-functionally to deliver seamless customer experiences ...

Graduate/Junior Developer who have recently graduated from university and have a basic understanding of any of the following technologies: Python, JavaScript, PHP, React, React Native, Django, Postgres, Docker and Agile; which might have been acquired as part of your degree course or through a placement ...

infrastructure such as billing systems, operational tooling, and internal platforms Working closely with founders and customers to shape the product direction Tech Stack Frontend: React, React Native, TypeScript Backend: Python, FastAPI, PostgreSQL Infrastructure: GCP, Terraform, Airflow AI: LLM integrations and AI-driven automation What They're Looking ...

Senior Software Engineer/Full Stack Developer (TypeScript Node React AWS) London/WFH to £95k Are you a full stack technologist? You could be progressing your career in a hands-on Senior Software Engineer role at a well established consumer facing financial services company that help people … customer facing applications, working across the full stack with a leaning towards TypeScript, Node and AWS on the backend but also with exposure to React on the front end, ensuring high standards of quality, security, reliability and operability across the stack. You'll also have exposure to mobile ...

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 ...

/ARKit/LiDAR APIs Experience capturing spatial data and turning it into usable 3D room models Strong Swift/iOS experience (especially for native LiDAR workflows) Experience working with React Native, including bridging native modules Understanding of 3D rendering concepts and working with 3D engines ...

problems end-to-end — no PM bureaucracy Deploy scalable infrastructure (ECS, Lambda, DynamoDB) Work directly with customers to iterate fast Frontend development when needed (React/React Native) What We Want Python expert comfortable with large, async projects Interest in cutting-edge AI: RAG, Knowledge Graphs, Graphiti ...

integrations. Experience migrating serverless components (e.g., AWS Lambda) into Rails applications. Familiarity with Vue.js to support frontend collaboration. Experience working with mobile applications (React Native/Kotlin/Swift). Experience working in regulated industries or multi-client B2B systems. Contributions to open-source Ruby projects or technical ...