android engineer · delhi, india
whoami
Angad Singh
I build Android apps that feel obvious in retrospect.
role
Staff Engineer (Android) @ Round Circle
stack
Kotlin Compose Coroutines MVVM
writing
Android, Open Source
location
Delhi, India (GMT+5:30)
press g then b for blog
2026-04-24
Android Architecture Patterns in 2026
A practical look at MVI, MVVM, and clean architecture in modern Android apps — when to use each and what the tradeoffs actually are.
9 min
2026-04-22
Type-safe navigation in Compose — the right way to migrate
Navigation 2.8 replaced string routes with serializable classes. Here is what that migration looks like in a real app, including nested graphs, deep links, and back-stack manipulation.
28 min
2023-05-14
Understanding Foldables
This blog explores the types of foldable devices, challenges and opportunities they present for app developers.
7 min
2021-08-08
Luna Lamp
A Moon shaped 3D printed night lamp
4 min
./android-filepicker
Selecting directories and files made a lot easier.
★ 668 · Java
./android-toggle
Custom switches for Android.
★ 397 · Java
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