Xinhao He

HammerTech had already developed a worker safety platform web app before my arrival at the company.

Our primary objective was to extend the web app's functionality to the React Native app. Additionally, the mobile app we've developed offers offline capabilities.

I also played a crucial role in enabling the QR code sign-in feature, originally designed for a React Native app, to seamlessly run on the web platform through the integration of react-native-web technology.

I served as a React Native Developer tasked with creating a dating app, employing the Apollo client to interface with a GraphQL API on the backend. Working with GraphQL proved to be an enriching experience, as it allowed me to retrieve precisely the data I needed and effectively leverage the Apollo client for data caching.

I served as a React Native Developer at the company, where I played a vital role in the development of a financial information app known as "Allfin." This app is available on both the App Store and Play Store, offering users a comprehensive suite of features.

Allfin empowers users to stay informed about the latest financial news curated by our in-house editors. Additionally, it provides real-time access to critical financial data, including stock prices, gold prices, fund prices, and more. Users can also explore investment opportunities by accessing detailed project information published on the platform.

My contributions as a React Native Developer helped ensure a seamless and user-friendly experience for Allfin's growing user base.

I seized an internship opportunity aimed at enhancing my skill set and obtaining certification.

During this experience, I utilized Python in conjunction with the Beautiful Soup library to meticulously analyze HTML DOM trees, allowing me to extract valuable event information from various websites.