FR
Yannick Lanteri, React Native & Expo developer
Available for new projects

Yan

I design and build your mobile apps for iOS & Android.

React Native & Expo · 5 years of experience · 70,000+ users · 9M+ downloads.

Got an app idea? I design it, code it and ship it to iPhone and Android.A single codebase, from idea to store, for startups, scale-ups and agencies.

70,000+
users across shipped apps
5 years
of React Native experience
9M+
downloads across my apps

What I do

01

From idea to app

You have an idea, I turn it into a real application. Design, development and publishing to the App Store and Google Play.

02

MVP in a few weeks

A first version shipped fast to test your idea in the field, convince investors or launch without waiting.

03

Rebuild & migration

An app that's slow, crashes or can't evolve? I take it over, make it reliable and faster, Expo migration included.

04

New features

A feature to add to a production app? I work cleanly on the existing codebase, without breaking things, and I ship.

Featured work

Stack

React NativeExpoTypeScriptJavaScriptNext.jsNode.jsMongoDBGraphQLREST APIReduxZustandReact QueryMMKVFirebaseSupabaseStripeRevenueCatReanimatedLottiei18nDeep linkingWebSocketVoIPOffline-firstEAS BuildEAS UpdateFastlaneOTAApp StoreGoogle PlaySentryClarityMaestroAppsFlyerAdjustBatchFigmaGitXcodeAndroid StudioCI/CD

Why me

  • 70,000+ registered users on the apps I've shipped
  • 5 years of React Native, apps in real production
  • Clean, TypeScript-typed, well-architected code
  • Reliable apps: E2E tests (Maestro), crash monitoring (Sentry), OTA releases
  • Product vision: I think usage and business, not just code
  • Clear communication, deadlines met
  • Involved from brief to deployment