1 to 25 of 29 Permanent React Native Jobs in London

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 ...

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 ...

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 ...

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 ...

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. ...

looking for a Senior QA Engineer to join our growing team and help ensure the highest standards of quality across our mobile app (React Native), web platforms (React), and internal dashboards. You’ll play a critical role in shaping our testing processes and frameworks to ensure … backend integrations. A detail-oriented mindset with a passion for maintaining high product standards. Strong communicator and collaborative team player. Bonus Points Experience testing React Native and React applications. Familiarity with CI/CD pipelines and tools like GitHub Actions or CircleCI. Exposure to performance, load ...

about grey-box synchronization, and architect a test infrastructure that prevents regressions rather than just catching them. You'll own QA across our mobile (React Native/iOS & Android), web (React), and backend (API) surfaces, and you'll set the standard for how engineering ships with confidence. … mock/stub conventions across the stack. Own bug lifecycle from identification to resolution — write precise technical artifacts for low-level failures (API payloads, native bridge call stacks, timing traces). Drive CI/CD integration so automated tests gate every PR and release, with per-test flake rate ...

integrating crypto wallets and defi features. Responsibilities Development: Design and build advanced and secure cross platform applications for the [iOS/Android] platform using React Native. Collaborate with UI/UX designers to ensure applications are visually appealing and intuitive. Integration: Work closely with backend developers and integrate Javascript … backend services into mobile applications. Collaboration: Collaborate with product managers, designers, and other developers to deliver innovative solutions. Requirements 3+ years of experience with React , React-Native (mainly around Expo) , Redux and the core principles surrounding these. Highly proficient in JavaScript and ES6+ . Experience with ...

integrating crypto wallets and defi features. Responsibilities Development: Design and build advanced and secure cross platform applications for the [iOS/Android] platform using React Native. Collaborate with UI/UX designers to ensure applications are visually appealing and intuitive. Integration: Work closely with backend developers and integrate Javascript … backend services into mobile applications. Collaboration: Collaborate with product managers, designers, and other developers to deliver innovative solutions. Requirements 3+ years of experience with React , React-Native (mainly around Expo) , Redux and the core principles surrounding these. Highly proficient in JavaScript and ES6+ . Experience with ...

Full Stack Software Engineer Tech : AWS, NodeJS, TypeScript, JavaScript, ReactJS, React Native (back end leaning) Day rate: Inside IR35 Start : ASAP. 6 month FTC Why? start-up financial services, revolutionising the industry Location : Hybrid - 1-3 days in the office (Central London) Our Client A new UK-based … 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 ...

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 ...

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 ...

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 ...

them in their key skills, accountabilities and development areas. Desirable Skills: 5+ years experience in working with the .NET framework, particularly with ASP.NET Core, React/React Native, C#, Web API Strong experience in working with Azure (preferably certified) including App Services, Azure Function, Service Bus Experience ...

Java Script Works is looking for a skilled Senior/Lead Engineer with expertise in React (Next.js), React Native, and TypeScript to drive their cross-platform mobile application and technology ecosystem. The ideal candidate will identify and resolve architectural and performance issues, ensuring optimal functionality. This full ...

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 ...

business. A brilliant opportunity! The following skills/experience is essential: Software Development Manager/Engineering Manager background Experience with modern web technologies (eg, React/React Native, Node.js) and system architecture. Digital, Retail or Telco background. Agile Excellent communication skills Salary: Up to £95,000 + ...

Senior Tech Lead - PHP, Node.js, React, AWS - Successful FinTech - UK Remote-First – Highly Competitive Salary We have a fabulous opportunity to join a successful FinTech as their Senior Tech Lead , on a UK remote-first basis. Joining the engineering team that develops and maintains the technology that powers … evolve the platform Designing scalable backend systems and services Shaping the platform architecture Enhancing the platform and DevOps - collaborating with AWS infrastructure and cloud-native services, refining CI/CD pipelines and developer tooling and supporting monitoring, scaling and reliability Leading technical discussions and design reviews And more! Skills ...

development squad and effectively shape the technology roadmap. Enhance software delivery capabilities and influence the company\'s overall technology strategy. Hands-on technical cloud-native work and code alongside leading a squad of seven. Qualifications Proven track record of successfully taking products to production. Full Stack modern programming expertise … including React, Typescript, Node.js, React Native, and cloud development (AWS). Understanding of domain-driven design and best practices in architecture, software, security, and data management. Experience in the fintech/financial services industry is advantageous; background delivering in other regulated markets is a plus. Strong drive ...

multiple engineers/direct reports Strong stakeholder and communication skills Experience working in scaling product businesses Collaborative, coaching-led management style Tech environment: Ruby React/Next.js React Native AWS/Heroku ...

expanding team. In this role, you will be responsible for maintaining the highest standards of quality across various platforms, including our mobile app (React Native), web platforms (React), and internal dashboards. Your primary task will involve actively contributing to the enhancement of our testing processes and frameworks... ...

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 ...

that will see us execute the next phase of our product and user growth strategies. Requirements Experience working in Full Stack development with TypeScript, React Native, Node.js, AWS, Terraform, and AppSync. Interest in and opinions on the UX/UI process. Experience in the gaming and/ ...

patterns and common attack vectors in modern mobile applications Ability to work hands-on and pragmatically with engineering teams Nice to Have Experience with React Native internals ...