Author: Oleksandr Vlasov.
Role: React Native Developer.
Tech Stack: React Native , TypeScript, CSS, ESLint, Prettier
The Isar app is a real-world iOS application developed as part of my work in a product team. I contributed to the project as a React Native developer, focusing on performance, clean architecture, and UI consistency. The app is live and in use, built and maintained through a structured development process under guidance from a team lead.
Technology Stack
React Native (iOS-focused):
- Core framework used to build the app for Apple devices, ensuring native-like performance and a smooth UX.
TypeScript:
- Added strong typing across the codebase to reduce runtime errors and improve maintainability.
React Navigation:
- Used to implement consistent and intuitive navigation across app screens.
Expo:
- Utilized for streamlined development and easy deployment to iOS devices.
AsyncStorage:
- Employed for storing persistent local data such as user preferences.
ESLint + Prettier:
- Configured pre-commit tools to enforce clean, consistent code.
Development Highlights
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Worked within an agile team, implementing features and improvements based on assigned tickets
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Optimized for iOS design patterns and platform guidelines
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Built modular UI components and reusable hooks for better scalability
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Followed best practices for version control, code review, and linting
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Regular testing on real devices to ensure stability and user satisfaction