Senior Mobile App Developer - React Native
New
I
IBMCMobile Technology
100% Remote working flexibility from anywhere.Full-TimeSenior
Salary not disclosed
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Job Details
- Languages
- Professional working proficiency in English (both written and spoken).
- Experience
- 3+ years of professional mobile app development experience
- Required Skills
- GraphQLReact NativeTypeScriptREST API
Requirements
- 3+ years of professional mobile app development experience with proven production deployments.
- Deep, production-level expertise in React Native (ideally with Expo) and TypeScript.
- Must have personally built and shipped live apps currently available on the Apple App Store and Google Play Store.
- Strong experience with REST/GraphQL API integration, complex state management, offline data handling, and local storage.
- Proven hands-on experience with Push Notifications (FCM/APNs), Deep Linking, and Native Build Tooling (Xcode, Android Studio).
- Practical experience integrating In-App Purchases / Apple Pay / Google Pay.
- Experience setting up CI/CD workflows (EAS Build, Fastlane, or App Center).
- Professional working proficiency in English (both written and spoken).
- Comfortable making independent architectural decisions in a remote team setting.
Responsibilities
- Design, build, and ship a high-performance cross-platform mobile app (iOS + Android) from scratch using React Native, Expo, and TypeScript.
- Work closely with the backend engineering team to shape REST/GraphQL API contracts, handling secure authentication, data sync, and background jobs.
- Implement deep linking, push notifications (FCM/APNs), user account management, and in-app payments (Apple Pay / Google Pay).
- Build rich, interactive, media-heavy features including image handling, mobile editors, and real-time data updates.
- Fully own the app release process, including versioning, signing, provisioning, Fastlane/EAS Build pipelines, and navigating App Store & Google Play review compliance.
- Implement mobile analytics, monitor crash reports, optimize app size, and maintain Core Web Vitals/mobile runtime performance.
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