Modern Android UI with Jetpack Compose: Build Scalable Apps Using Modular Architecture, Advanced State Management, and High-Performance Kotlin Code

By Curtis C. Hernandez

Modern Android UI with Jetpack Compose is a practical guide to building scalable, maintainable, and high-performance Android applications using Jetpack Compose, Kotlin, and a modular architecture from the start. Written for experienced Android developers, it focuses on real-world techniques that match modern Android development practices.

You will learn how to: Set up a multi-module project structure from day one, optimize Gradle builds, and integrate custom lint rules and static analysis.Build reusable composable components, implement advanced theming and typography systems, and create flexible slot-based layouts.Apply robust state management with StateFlow and SharedFlow, one-way data flow, scoped state handling, and multi-feature state synchronization.Integrate ViewModel, Coroutines, and Compose for responsive, lifecycle-aware UI updates with structured concurrency and real-time data streams.Implement enterprise-scale navigation, deep link handling, state restoration, and multi-stack navigation patterns.Diagnose and resolve recomposition issues, measure and reduce UI latency, and optimize lazy lists and large dataset rendering.Add animations and UX microinteractions, coordinate animations between screens, design gesture-driven interactions, and ensure accessibility-conscious animation.Use Hilt for dependency injection, decouple modules, and manage runtime feature flags.Create and run automated tests, snapshot tests, benchmark tests, and CI/CD pipelines for Compose apps.Deliver and maintain enterprise-grade apps with release build optimization, post-deployment performance monitoring, and incremental migration from XML to Compose.Inside the book, you'll find:
A multi-module news reader app skeleton for applying architecture patterns.
Hands-on projects in every chapter, such as persistent read/unread state across sections, animated reading progress indicators, and deep linking from push notifications.
Step-by-step performance engineering, testing, and delivery workflows for production-ready apps.
With clear explanations and runnable code, this book equips you to design, build, and maintain Compose apps that scale and perform in demanding production environments.

• Format: Paperback
• Language: English
• ISBN: B0FMJQW4NF
• ISBN13: 9798298083898
• Release Date: August 2025
• Publisher: Independently Published
• Length: 298 Pages
• Weight: 1.15 lbs.
• Dimensions: 0.6" x 7.0" x 10.0"