Senior Mobile Application Developer (React Native)

Mobile App Developer

About Us

XCentium is an award winning digital consultancy. We help clients align their technology strategy with business objectives, leverage technology excellence to deliver superior results, engage customers on web and mobile project and help them run their business in the cloud. Our core areas of expertise are UX, CMS, CRM, Commerce, Azure and AWS.

Qualifications

2+ Years or equivalent experience implementing React Native mobile applications.

3-5+ Years of JavaScript / TypeScript experience.

Strong experience with Expo.dev for app development, testing, and deployment.

Experience with mobile app architecture, performance optimization, and scalable deployments.

Experience with native modules and integrating third-party SDKs (iOS / Android).

Proficient in HTML5, CSS3, JavaScript / TypeScript.

Familiarity with App Store / Play Store deployment and CI / CD pipelines.

Experience with modern state management (Zustand, Redux, Recoil, or Context API).

Preferred :

Experience with Expo EAS build and submission workflows.

Experience with composable architecture and API-driven design.

Experience with a headless CMS

Knowledge of backend integration and REST / GraphQL APIs.

Understanding of Firebase (Authentication, Firestore, Cloud Functions, Analytics).