Senior React Native Mobile Architect - Remote

PT IBMC Business Group; Jakarta Pusat; Remote; IDR 446,400,000 - 892,800,000; Full time

Benefits offered by this job

100% Remote work

Job summary

IBMC is assisting an innovative technology company to hire a Senior Mobile App Developer (React Native & TypeScript) to design, build, and ship a cross-platform mobile application (iOS & Android) from scratch. You will own the end-to-end mobile lifecycle and collaborate with backend engineers to shape API contracts.

The role requires 3+ years of production mobile experience, strong React Native/Expo skills, and a live app portfolio on the App Store and Google Play Store.

Qualifications

• 3+ years of professional mobile app development experience with production deployments.
• Deep, production-level expertise in React Native (Expo) and TypeScript.
• Live app portfolio with apps on Apple App Store and Google Play Store.
• REST/GraphQL API integration, state management, offline data handling.
• Push notifications, deep linking, CI/CD workflows.
• Professional English proficiency; ability to work in remote teams.

Responsibilities

• End-to-end development of a cross-platform app (iOS & Android) using React Native, Expo, and TypeScript.
• Collaborate with backend team to shape REST/GraphQL API contracts and data sync.
• Implement deep linking, push notifications, in-app payments, and offline support.
• Build media-heavy features and optimize app performance and size.
• Own release process: signing, provisioning, Fastlane/EAS pipelines, Store submissions.
• Monitor analytics, crash reports, and ensure mobile performance.

Skills

React Native

TypeScript

Expo

English proficiency

Tools

Xcode

Android Studio

Fastlane

EAS Build

App Center

Job description

IBMC is assisting an innovative technology company to hire a Senior Mobile App Developer (React Native & TypeScript) to design, build, and ship a cross-platform mobile application (iOS & Android) from scratch. You will own the end-to-end mobile lifecycle and collaborate with backend engineers to shape API contracts.

The role requires 3+ years of production mobile experience, strong React Native/Expo skills, and a live app portfolio on the App Store and Google Play Store.