Location: Knutsford, 2 days per week onsite
Duration: Until 31/12/2025
Rate: £390/day Inside IR35
We’re looking for a skilled React Native Developer to join our team on a contract basis, driving the development of high-performing, secure mobile applications for both iOS and Android. You’ll play a key role in building responsive, accessible, and secure apps while collaborating with designers and backend teams.
What you’ll do:
- Lead mobile app development with React Native, Expo, and TypeScript
- Integrate custom data visualisations using D3 and SVGs
- Build responsive UIs with Storybook and Flexbox, collaborating closely with designers in Figma
- Debug native builds (Xcode, Gradle) and patch JS/native code where needed
- Implement secure features (biometric encryption, root detection, secure content embedding)
- Work with Azure B2C or similar OAuth identity providers for secure integrations
- Write and maintain unit tests, integrating with GitHub/Azure DevOps
What we’re looking for:
- Strong experience with React Native & Expo
- Proficiency in TypeScript and mobile app performance optimization
- Hands-on experience with native build debugging (Xcode/Gradle)
- Knowledge of security and accessibility best practices
- Familiarity with cloud identity providers (Azure B2C, OAuth)
