# From Embedded to Standalone: A Newcomer's Transition to Hallo Flutter App Development

DevFeed: [From Embedded to Standalone: A Newcomer's Transition to Hallo Flutter App Development](<https://devfeed.tech/articles/from-embedded-to-standalone-a-newcomer-s-transition-to-hallo-flutter-app-development-56732.md>)

Original publisher: [Read original article](<https://engineering.mercari.com/en/blog/entry/20241210-from-embedded-to-standalone-a-newcomers-transition-to-hallo-flutter-app-development/>)

Author: LuCherry

Published: 2024-12-11T11:00:45Z

Content type: article

Language: en

Sources: [Mercari Engineering](<https://devfeed.tech/sources/mercari-engineering.md>)

Topics: [Flutter](<https://devfeed.tech/topics/flutter.md>), [Mobile](<https://devfeed.tech/topics/mobile.md>), [Routing (disambiguation)](<https://devfeed.tech/topics/routing.md>), [Android](<https://devfeed.tech/topics/android.md>), [bottom-navigation](<https://devfeed.tech/topics/bottom-navigation.md>), [structure](<https://devfeed.tech/topics/structure.md>), [iOS](<https://devfeed.tech/topics/ios.md>)

Tags: [android](<https://devfeed.tech/tags/android.md>), [app-development](<https://devfeed.tech/tags/app-development.md>), [architecture](<https://devfeed.tech/tags/architecture.md>), [bottom-navigation](<https://devfeed.tech/tags/bottom-navigation.md>), [bridging](<https://devfeed.tech/tags/bridging.md>), [development](<https://devfeed.tech/tags/development.md>), [flutter](<https://devfeed.tech/tags/flutter.md>), [go-router](<https://devfeed.tech/tags/go-router.md>), [mobile](<https://devfeed.tech/tags/mobile.md>), [native](<https://devfeed.tech/tags/native.md>)

## AI overview

A Flutter engineer describes transitioning from embedded Flutter development in a native Android app to a standalone Flutter mobile application. The article compares project architecture, Flutter-specific development, routing, navigation-stack complexity, and the role of onboarding and documentation.

## Source excerpt

Introduction Hi, my name is Cherry. I'm so excited to be part of this blog series! Let me introduce myself first. I joined Mercari in October this year and am now a Flutter engineer on the Mercari Hallo mobile team. Before this, I was a native Android app developer and spent about two years migrating [...]