Android Phone Screen: Build a Pickup Screen in Jetpack Compose

Android engineer phone screen run live in Android Studio: build a Waymo pickup screen in Jetpack Compose. Touches a scrolling list, LiveData-driven state, and currency formatting / translation. Requirements Open Android Studio and implement a Waymo 'pickup' screen in Jetpack Compose during the call. Render a scrolling list of items (LazyColumn / list view). Drive UI state from LiveData (observe and recompose on change). Handle currency formatting / translation for displayed values. Notes This is a hands-on mobile mini-project, not an algorithm round — fluency with the Compose + LiveData toolchain inside Android Studio is the signal. Being able to scaffold the screen quickly matters more than algorithmic depth. Be ready for the standard Compose state-management pieces: hoisting state out of composables, observing LiveData as Compose state (observeAsState), and keeping recomposition scoped. Currency handling means locale-aware formatting (number formatter + currency code), not a hand-rolled string concat — call this out. Clearing the implementation does not guarantee a move-on; candidates report finishing the screen and still not advancing, so treat code quality and idiomatic Compose as part of the bar. Preparation Build a throwaway Compose app with a LazyColumn bound to a ViewModel + LiveData list and verify it recomposes on data change. Practice locale-aware currency formatting with NumberFormat.getCurrencyInstance(locale) and wiring it into a composable. Rehearse scaffolding a new screen (Activity / setContent / state hoisting) from an empty Android Studio project under time pressure.