
During a two-month period, Atang developed and shipped four user-facing features for the cssgunc/breast-cancer-hub repository, focusing on mobile health checkup tracking. He built dynamic UI components in React Native and TypeScript, including a Checkup History Details screen and a Cycle Log flow, both designed to enhance data visibility and navigation. Atang implemented offline data persistence using Expo SecureStore and custom hooks, ensuring reliable access to checkup records. His work emphasized component-based architecture, maintainable code, and seamless integration of new features into the app’s navigation. The engineering approach prioritized usability, data integrity, and a cohesive user experience across devices.
In April 2025, shipped user-facing Cycle Log features and offline data persistence to strengthen engagement and reliability in the breast-cancer-hub app. Delivered a dedicated Cycle Log UI and history flow, along with an offline-ready data layer to persist checkup information via Expo SecureStore.
In April 2025, shipped user-facing Cycle Log features and offline data persistence to strengthen engagement and reliability in the breast-cancer-hub app. Delivered a dedicated Cycle Log UI and history flow, along with an offline-ready data layer to persist checkup information via Expo SecureStore.
March 2025 monthly summary for cssgunc/breast-cancer-hub highlighting delivery of user-facing features, UI/UX polish, and code improvements. Focused on enhancing data visibility, navigation, and mobile usability to drive repeat engagement with health checks.
March 2025 monthly summary for cssgunc/breast-cancer-hub highlighting delivery of user-facing features, UI/UX polish, and code improvements. Focused on enhancing data visibility, navigation, and mobile usability to drive repeat engagement with health checks.

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