As a Full Stack Developer on the "Aroscka" project, I utilized Next.js and Prisma to build a robust platform for customizing and purchasing personalized phone cases. I designed and implemented a dynamic front-end with Next.js, allowing users to upload images and personalize their phone cases with real-time previews. For styling, I used TailwindCSS and ShadCN Ui, creating a modern and responsive design that enhances the user experience. On the back end, I managed database interactions using PostgreSQL and Prisma, ensuring efficient data handling for customization options and order management. I integrated Clerk for secure user authentication and implemented Uploadthing for efficient image uploads, enabling quick and reliable image handling. This platform transforms phone cases into unique masterpieces, allowing users to express their personal style through customized designs and cherished memories.