React Native Technical Lead – Contract
6 Months - Inside IR35
2 days onsite in Chatham
SC Cleared or SC Clearable
Key Responsibilities
* Lead the design, development, and deployment of scalable mobile and web applications using React Native (Expo), React.js, and Node.js.
* Collaborate with product managers, designers, and cross-functional teams to define technical requirements and deliver robust, user-friendly solutions.
* Develop high-performing, reusable UI components based on design prototypes.
* Implement and integrate third-party services, libraries, and APIs.
* Set up new repositories/modules with appropriate package configurations based on project needs.
* Maintain and enhance existing applications by fixing bugs and implementing new features.
* Provide technical leadership and mentorship through architectural discussions, code reviews, and documentation.
* Work with native modules and optimize app performance across iOS and Android platforms.
* Contribute to app release cycles and deployments to the App Store and Google Play.
* Drive DevOps practices, including CI/CD, test automation, and infrastructure support.
* Lead post-production support and collaborate on ongoing improvements.
Your Profile
Essential Skills & Experience:
* Advanced proficiency in JavaScript (ES6+), React, and React Native (Expo).
* Hands-on experience with state management tools (e.g., Redux, Context API).
* Familiarity with React-related technologies: React Hooks, React Navigation, Maps, Gestures, Axios/React Query, AsyncStorage, etc.
* Solid front-end skills with HTML5, CSS3, Responsive Web Design, and bundling tools.
* Strong understanding of UI/UX design principles for both iOS and Android.
* Knowledge of mobile architecture including Bridged and Bridgeless React Native patterns.
* Experience with Git-based workflows, peer code reviews, automated testing using JEST/React Testing Library, and CI/CD pipelines.
* Backend integration and experience with Node.js and third-party APIs.
* Experience addressing mobile-specific challenges: offline capabilities, real-time data, authentication, push notifications, Bluetooth, media handling, etc.
Desirable:
* Familiarity with Firebase, MongoDB, or other databases.
* Accessibility implementation and testing using tools like NVDA/screen readers.