I had the opportunity to work on PayZapp mobile application, utilizing React Native to enhance user experience and functionality. Here’s a brief overview of the key features and projects I contributed to: #### Dynamic & Responsive Preloaders One of the first challenges I tackled was the implementation of dynamic and responsive preloaders for the mobile screens. Given the banking app’s focus on efficiency and speed, it was crucial to provide users with visual feedback during loading times. I developed preloaders that not only adapted to different screen sizes but also maintained a consistent aesthetic across the app. This ensured that users felt engaged even when the app was processing data, ultimately improving their experience. ![Payzapp Preloaders](/images/projects/payzapp-preloaders.png) #### Proof of Concepts (PoCs) Using the Reanimated Library To explore advanced animations and transitions within the app, I helped create several proofs of concept (PoCs) using the Reanimated library, along with react native gesture handler and other popular react native libraries. Reanimated library allowed us to implement complex animations that felt natural and responsive. We experimented with various motion designs to enhance user interactions, providing a polished and modern feel to the application.

#### Gamification Project: SVG Path Mapping and High-Scale Animations One of the most exciting projects I worked on involved gamification elements within the app. This project required SVG path mapping combined with UI animations and touch interactions. By leveraging React Native's capabilities, I created engaging animations that aimed to transform routine banking tasks into interactive experiences.

#### Conclusion My experience working on dynamic preloaders, transaction screen animations, exploring the capabilities of the Reanimated library, and implementing gamification features on the PayZapp mobile application in React Native allowed me to contribute to significant advancements in the app’s user experience. React Native proved to be an invaluable technology, enabling rapid development while ensuring a smooth, responsive user experience.