Job description
React Native Mobile App Developer (Remote)
About M32 AI
M32 AI builds AI‑powered SaaS tools that automate workflows for SMBs and enterprises. Our users need reliable, lightning‑fast mobile access to those tools. You will be the engineer who delivers it.
The Role
▪️ Architect, build, and maintain React Native apps for iOS and Android using TypeScript and Expo EAS
▪️ Implement pixel‑perfect UIs from Figma and handle complex animations with Reanimated or Lottie
▪️ Integrate REST and GraphQL APIs, handle offline caching, and ensure secure auth flows
▪️ Own performance—optimize bundle size, reduce TTI, and keep FPS at 60 on mid‑range devices
▪️ Set up CI/CD pipelines (GitHub Actions, EAS) for nightly builds and OTA updates via CodePush
▪️ Instrument analytics, crash reporting, and A/B testing (PostHog, Sentry, Amplitude)
▪️ Collaborate with product and design to scope mobile‑first features and refine user flows
▪️ Conduct code reviews, write unit and E2E tests, and document architecture decisions
Outcomes
Outcome 1: Smooth Launches
▪️ Ship MVP of flagship app to both stores within 90 days, meeting Lighthouse PWA scores ≥90
Outcome 2: High Performance
▪️ Maintain crash‑free sessions >99.5 % and p95 cold‑start s across devices
Outcome 3: Rapid Iteration
▪️ Deliver weekly OTA feature releases with automated test coverage ≥80 %
You Should Apply If You…
▪️ Have 3+ years of mobile dev with 2+ in React Native and a public app in the stores
▪️ Write clean, typed code and know when to drop to native modules for performance
▪️ Debug memory leaks, ANRs, and JS threading issues without breaking a sweat
▪️ Understand App Store and Google Play submission, review, and release processes
▪️ Communicate crisply and thrive in async, fast‑iteration teams
▪️ Care about UX detail and accessibility as much as clever code
Hiring Process
▪️ Intro Call (20 min) – Culture and goals
▪️ Async Coding Challenge – Build a small feature with animations and API calls
▪️ Final Call (45 min) – Live code review and architecture discussion
▪️ Offer – End‑to‑end in ~10 days
What You Get
▪️ Competitive salary + performance bonuses tied to app metrics
▪️ Remote‑first culture with optional hack‑weeks in Hong Kong, India, or London
▪️ Rapid growth path to Mobile Lead for top performers
▪️ Full mobile tool stack—Expo EAS, Sentry, PostHog, BrowserStack, M1 Mac if needed
▪️ Learning budget for conferences and advanced React Native courses
▪️ Autonomy, real impact, and zero micromanagement
We hire for output, not pedigree. If your deliver fast and high quality, we want you on the team.
