Electronic platform "Continuous Professional Education"
Open AppOnlinedu is a platform designed to enhance the skills of Public Education employees through specialized courses. Curated by expert educators, the courses include video lessons, tests, questionnaires, and webinars. Participants earn a certificate of achievement upon completion. The platform also features progress tracking, online chat support, and tools to enrich the learning experience, promoting continuous growth and excellence in public education.
Role:Front End Development
Technologies:
Html
CSS
Javascript
React
React Router
Redux
Axios
jQuery
Bootstrap
Sass
i18next
npm
Key Features:
- User authentication and authorization
- Course listing with categories
- Video lesson playback
- Modular course structure (modules & lessons)
- User progress tracking
- Quizzes and result management
- Search and filtering
- Admin panel for managing courses and lessons
Technical Highlights:
- Reusable UI components (Button, Modal, Input, Table)
- Custom hooks (useAuth, useDebounce, useProgress)
- Lazy loading and code splitting
- Optimistic UI updates
- Centralized error handling
- Secure token handling via httpOnly cookies
- API response caching with RTK Query
