Tell us about your previous workplaces — what interesting things did you do?

In my previous jobs, I was involved in developing interfaces for large web applications. For example, in one project, I implemented responsive design and optimized resource loading, which significantly improved speed and usability on mobile devices.

I also participated in implementing a component-based approach using React, which increased code reusability and simplified maintenance.

An interesting experience was creating interactive data visualizations with D3.js, which helped clients better analyze information.

Additionally, I worked on integrating with REST APIs, ensuring proper error handling and enhancing UX during data loading.