I played a key role in the development of a clinical application that included appointment scheduling, patient tracking, admissions, and treatment processes using React. To address performance issues and bugs caused by a pre-built theme, I took the initiative to rewrite the application from scratch using Material UI.

Similarly, I developed a membership application focused primarily on patient forms and packaged shared components for both applications.

During this process, I wrote tests using Vitest and Jest to ensure compatibility and prevent errors.

While developing an early payment application, I prioritized security and performance, leveraging Next.js to achieve these goals.