Atomize Pro
At Codeworks, I took on the challenge of refactoring Atomize Pro's state management system.
The app was functional but complex, with state scattered across numerous variables and effects.
I saw an opportunity to significantly improve both the codebase and user experience through modern
React patterns and TypeScript.
Through careful architecture and implementation, I reduced state complexity by 70% while making the
app feel more responsive through optimistic updates. This project showcases my ability to improve
existing codebases and implement modern React best practices.
Key Features
- Consolidated state management using useReducer pattern, reducing variables from 30 to 9
- Implemented optimistic updates, eliminating 12 useEffect hooks
- Full TypeScript migration for improved type safety
- Comprehensive test suite with Vitest
- Improved error handling and recovery flows
- Enhanced performance through presumptive rendering
Frontend
- Redesigned state architecture using useReducer pattern for predictable state updates.
- Implemented optimistic updates to improve perceived performance, replacing effect-based state updates with presumptive rendering. Led TypeScript migration, establishing proper type definitions and interfaces across the application.
Backend
- Optimized API endpoints to support optimistic updates, ensuring data consistency with proper error handling and rollback mechanisms.
- Added TypeScript support to API layer for end-to-end type safety.
Infrastructure
- Established comprehensive testing infrastructure using Vitest, focusing on state management and critical user flows. Implemented continuous integration to ensure code quality and prevent regressions.