Developed a real-time batch import progress indicator and improved queue reliability for the alexta69/metube repository, focusing on enhancing user feedback and throughput during concurrent URL imports. Leveraging Angular for the front end and Python for backend logic, the work addressed a race condition in the import flow, resulting in more robust asynchronous processing and reduced failures under concurrency. The solution involved updating the download and queue management systems to handle multiple imports efficiently, providing immediate progress updates to users. This effort demonstrated skills in full stack development, asynchronous debugging, and queue management, ultimately lowering support overhead and improving the import experience.