During October 2025, Kolya Cherepanov developed an image upload feature for the Cherepanov-project/resume-builder repository, focusing on streamlining the process of adding images to resumes. He implemented a dialog-based interface using React and TypeScript, allowing users to upload images directly through a modal window. The feature automatically updates the image list in real time, reducing user friction and improving the overall content management experience. Kolya utilized SCSS for styling to ensure a cohesive frontend appearance. While the work was limited to a single feature over one month, it addressed a clear usability need and demonstrated solid frontend engineering practices.