Experienced Developer Needed to Perfect and Finalize App Functionality

I’m seeking a developer to refine and finalize my web app, which is mostly built but needs expert adjustments to ensure it works as intended. I’ve faced some recurring issues with Replit and now need someone who can polish performance, ensure seamless functionality, and enhance the user interface. The work will likely involve .NET for the back end, front-end work with JavaScript or TypeScript, and a focus on UI/UX design. I’m looking for someone with strong debugging skills, attention to detail, and experience taking projects across the finish line. We’ll work collaboratively, with clear expectations and regular updates, to deliver a polished, reliable app experience.