Remote React Native Mobile Lead – End-to-End Ownership

Atomic Hr; Aguascalientes; Remote; MXN 831,000 - 1,455,000; Full time

Benefits offered by this job

Fully remote contractor role

Core US-time overlap

One app to own

Job summary

Atomic HR is seeking a remote mobile developer to own an offline-first iOS/Android app from setup through launch on App Store and Google Play. You will lead integration of local storage, sync APIs, and AI-assisted coding tools, while ensuring quality with tests, CI, and monitoring.

You will work with leadership and peers to deliver features every two weeks, manage signing and submissions, and keep clients informed with risk notes and tradeoffs. A strong English communicator is required.

Qualifications

• 4+ years building mobile applications with React Native including apps on App Store and Google Play
• Experience with offline-first architecture, local storage, queued writes, retries and conflict handling
• Proficient in TypeScript with automated tests and CI around production apps
• Clear written and spoken English for client communications and PR risk notes
• Ability to work from written acceptance criteria and push back when needed

Responsibilities

• Set up Apple and Google developer accounts, signing, CI builds and testing tracks
• Build local storage, write queue and retry logic for offline functionality
• Define sync and upload APIs with backend and resolve conflict rules
• Implement phone-number sign-in with SMS codes and fall back to SMS push notifications
• Develop camera capture and e-signature flow with versioned records
• Tune performance on low-end Android devices and monitor startup time and memory
• Manage store submissions, privacy disclosures and handle review rejections

Skills

React Native

Offline-first

Local storage

Retries

Conflict handling

AI coding tools

TypeScript

CI/CD

English proficiency

Acceptance criteria

Tools

Cursor

Claude Code

Job description

Atomic HR is seeking a remote mobile developer to own an offline-first iOS/Android app from setup through launch on App Store and Google Play. You will lead integration of local storage, sync APIs, and AI-assisted coding tools, while ensuring quality with tests, CI, and monitoring.

You will work with leadership and peers to deliver features every two weeks, manage signing and submissions, and keep clients informed with risk notes and tradeoffs. A strong English communicator is required.