Tell us about the projects you participated in or developed.

In my Android projects, I participated in developing applications with various functionalities — from simple utilities to complex client-server systems.

For example, one project was a task management app, where I implemented:

• working with SQLite database for storing tasks;
• user interface using RecyclerView and Material Design;
• integration with REST API for data synchronization with the server;
• handling notifications and background tasks with WorkManager.

In another project, I was involved in optimizing performance, fixing bugs, and implementing new features according to customer requirements.

Such projects helped me gain experience with the lifecycle of Activity/Fragment, architectural patterns (MVP, MVVM), as well as testing tools and CI/CD.