Founding Mobile Engineer

DualEntry · New York City, NY, United States

Join DualEntry as our Founding Mobile Engineer to build an AI-native ERP from the ground up. You’ll own the mobile architecture, manage releases, and lead a team in a fast-moving, high-impact environment. This is a once-in-a-lifetime opportunity to reshape the $220B ERP industry with a team that moves fast and expects excellence.

What You Will Do

Set up and own the mobile architecture and development process for other developers to join

Eventually manage a team

Control end-to-end application procedure and code practices

Manage builds, store submission, OTA updates, releases

What We Are Looking For

Hardcore work ethic and high agency

Shipped and maintained at least one production app end-to-end

At least +4 years with React Native (or native iOS/Android + fast RN ramp) with Expo experience

At least +5 years with TypeScript

Comfortable with Expo + EAS (Build, Submit, Update)

Owned a full store release cycle: signing/provisioning, TestFlight (iOS) & internal tracks, review back-and-forth

Solid mobile perf instincts (Hermes is a nice to have)

Nice to Have

Shipped something with real scale (offline-first, 100k+ users)

Has written or patched a native module (Swift/Kotlin)

iOS development experience

Mobile observability

Active GitHub

If you’re hungry, driven, and ready to build something massive, climb aboard!

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