Chiamaka Nnaji

Author

Flutter developer at an Anambra education NGO, building offline-capable learning apps for areas with no reliable internet. Created the binary delta-patch system that updates app content with minimal data transfer.

flutterdartmobileperformance

Articles by Chiamaka Nnaji(5)

Introduction to Riverpod: The Future of Flutter State Management

Riverpod fixes the pain points of Provider and offers a more robust, testable approach to state in Flutter.

flutterriverpodstate-management

29 June 2026

Building a Simple Budget Tracker App: Architecture and Design

Walk through the architecture decisions behind building a personal finance app for Android and iOS.

flutterapp-designfinance

29 June 2026

Avoiding unnecessary widget rebuilds in Flutter

A practical, code-first guide to avoiding unnecessary widget rebuilds in Flutter. Real patterns, common pitfalls, and a checklist you can apply to production Flutter apps.

flutterperformancewidgetsoptimization

4 February 2025

Automating Flutter builds with Fastlane

A practical, code-first guide to automating Flutter builds with Fastlane. Real patterns, common pitfalls, and a checklist you can apply to production Flutter apps.

flutterfastlaneci-cdautomation

18 October 2024

Automating Flutter flavor setup with a single YAML spec

A practical, code-first guide to automating Flutter flavor setup with a single YAML spec. Real patterns, common pitfalls, and a checklist you can apply to production Flutter apps.

flutterflavorsautomationyaml

3 October 2024