1 to 25 of 47 Permanent React Native Jobs in London

Senior Mobile Engineer/React Native/TypeScript/iOS Location: London (Hybrid) Type: Full-time Salary: £80k£90k Industry: Computer Vision Startup Tech: React Native, TypeScript, Swift, REST APIs About the Role Were a fast-growing computer vision startup building next-generation mobile products … looking for a Senior React Native Mobile Engineer to help scale our platform. This is a hands-on opportunity for an experienced Mobile Developer to drive architecture, performance, and delivery across cutting-edge React Native applications. Requirements Strong experience as a Senior Mobile Developer. Commercial experience ...

Technical Lead- Software Engineer – React Native (Hybrid) London (2 days onsite) The Role Own the evolution of a large-scale mobile platform as it transitions from a complex brownfield native estate to React Native. You’ll define architecture, guide tooling decisions, and lead a high-performing … team—balancing speed, quality, and scalability in a real-world, high-traffic environment. What You’ll Do Lead React Native and hybrid mobile strategy across iOS & Android Navigate brownfield architecture and modernise legacy systems Decide when to go hybrid vs native Drive architecture, POCs, and integration (Swift ...

Head of Front-End Engineering | React Native, React, Next.js | B2C FinTech Scale-Up Salary: £100,000-£120,000 + share options London: Hybrid, flexible on-site set-up (salary dependent) We're working with a consumer FinTech scale-up in London helping people buy their first home … strength within the organisation. You'll sit alongside engineering, data and security leadership, playing a central role in how products get built. Non-Negotiables React Native Expo Application Services (EAS) Next.js React Experience leading Front-End teams Proven ownership of FE standards, delivery processes and engineering practices ...

Senior React Native Engineer | AI-Driven FinTech | 1-2 Days Hyrbid, London | Up to £125,000+ Equity & Benefits About the company: We are working with a highly successful, fast-scaling FinTech platform that is fundamentally transforming data infrastructure and workflow automation across global financial markets. They have proven … elite culture that balances deep technical strategy with pragmatism, replacing fragmented workflows with highly sophisticated, scalable data platforms and services. About The Role - Senior React Native Engineer | AI-Driven FinTech| 1-2 Days Hyrbid, London | Up to £125,000+ Equity & Benefits You will be joining as a hands ...

Lead Mobile Software Engineer React Native (Hybrid) London (2 days onsite) The Role Own the evolution of a large-scale mobile platform as it transitions from a complex brownfield native estate to React Native. You ll define architecture, guide tooling decisions, and lead a high-performing … team balancing speed, quality, and scalability in a real-world, high-traffic environment. What You ll Do Lead React Native and hybrid mobile strategy across iOS & Android Navigate brownfield architecture and modernise legacy systems Decide when to go hybrid vs native Drive architecture, POCs, and integration (Swift ...

Lead Mobile Software Engineer – React Native (Hybrid) London (2 days onsite) The Role Own the evolution of a large-scale mobile platform as it transitions from a complex brownfield native estate to React Native. You’ll define architecture, guide tooling decisions, and lead a high-performing … team—balancing speed, quality, and scalability in a real-world, high-traffic environment. What You’ll Do Lead React Native and hybrid mobile strategy across iOS & Android Navigate brownfield architecture and modernise legacy systems Decide when to go hybrid vs native Drive architecture, POCs, and integration (Swift ...

Frontend Developer (React & React Native) | Remote/Hybrid numi is partnering with an innovative gaming technology and hospitality organisation to find an exceptional Frontend Developer. In this full-time, remote/hybrid position reporting directly to the CTO, you will work across both React for web and React Native for iOS and Android. You will collaborate closely with product, design, and backend teams to deliver exciting new features and ensure a seamless user experience for customers both in-venue and at home. Day-to-day, you will develop and enhance multiple ...

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 ...

Senior Software Engineer London, United Kingdom Posted about 1 year ago Tech Stack Amazon AWS NoSQL TypeScript React Native React Node.js JavaScript Qualifications Backend and front‐end development experience Proficient in the JavaScript ecosystem Experience with Node.js Experience with React Experience with TypeScript Experience with React Native Bonus: Experience with NoSQL databases Bonus: Experience with AWS infrastructure Compensation: Competitive Role type: Full time Visa sponsorship: Not provided #J-18808-Ljbffr ...

Senior/Lead Engineer (React & TypeScript) London, United Kingdom. We are seeking a highly skilled Senior/Lead Engineer with deep expertise in React (Next.js), React Native, and TypeScript to join our team full‐time. In this role, you will take ownership of our cross‐platform … mobile application and broader technology ecosystem, driving both. Key responsibilities include: Identify and resolve architectural and performance issues. Technical requirements: TypeScript React (Next.js) React Native JavaScript Node.js NestJS Experience with cross‐platform mobile application development. Compensation: Competitive. Role type: Full time. Visa sponsorship: Not provided. #J ...

Senior Front End Engineer (React Native, TypeScript, Mobile) sought by leading bank based in Central London. * Experienced building production mobile apps in fast paced environments * Strong in React Native & TypeScript, shipping crossplatform apps * Experience with REST/GraphQL APIs and push notifications (APNs, FCM) * Familiar with ...

Playwright, Cypress, JUnit, WireMock, or similar. Strong CI/CD knowledge (GitLab CI, Jenkins, etc.) and familiarity with Infrastructure‐as‐Code and cloud‐native environments (containers, Kubernetes). Understanding of observability (Grafana, Datadog, Prometheus, OpenTelemetry, etc.) and how it supports quality and testing. Ability to explain technical concepts clearly … culture change or elevating quality practices across multiple squads. Nice to have Experience writing in JavaScript/TypeScript, Java, Kotlin or Go. Experience with React Native test automation. Experience testing AI/ML systems. Exposure to building internal developer platforms or quality‐focused tooling. Experience in software engineering ...

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. ...

Senior Mobile Engineer/React Native/TypeScript/iOS Location: London (Hybrid) Type: Full-time Salary: £80k£90k Industry: Computer Vision Startup Tech: React Native, TypeScript, Swift, REST APIs About the Role Were a fast-growing computer vision startup building next-generation mobile products … looking for a Senior React Native Mobile Engineer to help scale our platform click apply for full job details ...

Playwright, Cypress, JUnit, WireMock, or similar. Strong CI/CD knowledge (GitLab CI, Jenkins, etc.) and familiarity with Infrastructure‐as‐Code and cloud‐native environments (containers, Kubernetes). Understanding of observability (Grafana, Datadog, Prometheus, OpenTelemetry, etc.) and how it supports quality and testing. Ability to explain technical concepts clearly … different audiences. A collaborative style, with experience driving culture change or elevating quality practices across multiple squads. Nice to have Experience with React Native test automation. Experience testing AI/ML systems. Exposure to building internal developer platforms or quality‐focused tooling. Experience in software engineering, SRE, DevOps ...

United Cerebral Palsy of Georgia is seeking a Lead Mobile Software Engineer specializing in React Native to guide the evolution of a large-scale mobile platform based in London. This hybrid position requires a blend of on-site interaction and remote flexibility, aimed at navigating complex system transitions. … ideal candidate will possess strong React Native experience and proven leadership skills, with an emphasis on driving architectural innovation and fostering team performance. This role provides a significant opportunity for real ownership and impact. #J-18808-Ljbffr ...

automation Knowledge sharing, pair programming, collaborative design & development Shared code ownership & cross-functional teams Are experienced in delivering features full-stack Have experience with React Native Have experience with AWS Bonus points if you have: Have experience working with native frameworks and tooling (SwiftUI, etc) Are experienced … issues in GitHub, testing new releases, or contributing to code Our Tech Stack Find below a small reflection of our current tech stack: Frontend: React Native (iOS and Android) Typescript GraphQL (Apollo Client) Fastlane SwiftUI (Apple Watch) Maestro E2E tests Backend: Serverless (AWS) Lambdas (NodeJS & Python) AWS AppSync ...

what you will be responsible for: As a Full Stack Developer you will design, develop, and maintain high-quality, scalable, and performant Next.js/React web applications on Google Cloud Platform + Firebase, both frontend and backend. Considerable experience with App deployment and management on the Vercel cloud computing … while still understanding the underlying architecture of our systems and correcting AI agents where they go wrong. Occasionally contribute to development and maintenance of React Native and mobile web front-end. Building and managing resources on Google Cloud Platform, serverless functions and other cloud technology. Write clean, maintainable ...

growth, you’ll work closely with founders, product teams, and engineers to design and deliver a highly scalable payments platform using modern cloud-native technologies. This role combines: hands-on engineering, technical leadership, architecture ownership, and mentoring responsibilities. You’ll be expected to remain close to the code while … Lead engineering design decisions and establish scalable development standards Build and optimise high-performance backend services using Node.js Drive mobile architecture and delivery using React Native Own AWS infrastructure strategy, scalability, reliability, and security Work closely with product and leadership teams to shape technical roadmap Champion engineering excellence ...

Software Engineer Tech : AWS, NodeJS, TypeScript, JavaScript, ReactJS, React Native (back end leaning) Why? start-up financial services, revolutionising the industry Day Rate : Inside IR35 £400 Start : ASAP Location : Hybrid - 1-3 days in the office (Central London) Our Client A start-up FinTech is launching credit card … similar role with a strong portfolio of projects (back end leaning) Expertise in Node.js and AWS Lambda for serverless backend services. Proficiency in React with Next.js for frontend development. Proficiency in TypeScript, JavaScript and experience with infrastructure as code using Terraform. Beneficial experience of React Native Understanding ...

development lifecycle. You will lead in building reusable components and ensure UI consistency across platforms. The ideal candidate has 5+ years of React Native experience, proficiency in TypeScript, and is familiar with Native Modules. The role includes a competitive salary and a comprehensive benefits package, with options ...

managing a team of developers Exposure to Agentic AI patterns (tool use, orchestration frameworks, MCP, or similar) Familiarity with modern UI frameworks and tooling (React, React Native, npm) Experience working with Azure DevOps build and release pipelines Core Values An excellent communicator and relationship builder Confident ...

most effective approach to design (could be Figma, ai generated prototypes, directly in code) and you implement your own work in React and TypeScript. You’ll be responsible for the user experience being right in what ships, not an admin of keeping the Figma in sync with the repository. … workflows and accelerate production while maintaining clinical safety and quality. What We’re Looking For Front-end engineering skills: you write production-quality code (React, React Native, TypeScript, CSS), not just prototypes Strong design and UX skills: visual design, interaction design, service design thinking across complex multi ...

Front End React Developer, React, Javascript, NW London to £75K A leading financial software company are looking for a Front End JavaScript developer who is proficient with React.js. The role is Offcie based in North West London, Your primary focus will be on developing user interface components … etc. Ability to understand business requirements and translate them into technical requirements A knack for benchmarking and optimization Familiarity with git Experience with React Native is a bonus ****THIS ROLE IS OFFICE BASED ...

Senior Product Engineers to build the future B2B platform at Which?. You will be instrumental in creating a new greenfield full-stack, cloud-native platform in AWS to support new business offerings. We are seeking experienced engineers with a background in scaled and established organizations. Ideal candidates will … platform's core services, APIs, and end-to-end user experience. You will own the release process and champion innovative use of cloud-native AWS technology. You will engage in technical discussions to guide decisions on the greenfield architecture. Collaboration : Working with your squad and stakeholders ...