Senior Product Engineer, React Native
On-siteLondon, England, United Kingdom
London, England, United KingdomOn-siteFull TimeSenior Level
Full TimeSenior Level
Job Summary
Develop mobile and web experiences in React Native and Expo across iOS, Android, and web, integrating AI into daily workflows and prototyping new AI features. Own end-to-end delivery from design to production, including backend code in NestJS and GraphQL, while managing on-call rotation and maintaining app performance and security. Contribute to architectural discussions, design systems, and team patterns to lift overall code quality. This role requires full lifecycle ownership of customer-facing apps for a quick commerce platform, with a focus on speed, customer obsession, and embracing AI-first development practices.
Required Qualifications
- Right to work in the UK
- Based in London
- 5+ years building production software
- Deep React Native and Expo
- Strong across iOS and Android
- B2C apps in your track record
- Confident and idiomatic in TypeScript
- Use AI daily
- Solid grasp of mobile performance, app stability, release processes, and mobile security
- Design systems, attention to detail, and how the product feels
- Automated tests
- Clear in how you write and speak
- Love sharing what you learn
Desired Qualifications
- NestJS
- GraphQL
- GCP and DevOps
- Native iOS or Android
- Swift or Kotlin
- React Native Web
- Quick commerce or similar domain
- Logistics, on-demand delivery, or another real-time, high-throughput customer-facing environment
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