Euler Alvarenga

Worked with the Pangea's app team to engineer and integrate a React Native application designed to replace existing native iOS and Android apps. Utilized Tamagui for responsive UI, ensuring seamless cross-platform functionality and enhanced user experience.

Developed, maintained, and shipped production code for multiple teams inside the company. Lead the development of a mobile-first web application responsible for car fix scheduling resulting in a 13% less in-house support schedulings calls and a rise in user engagement within six months.

Worked with the development and UI team in a comprehensive mobile learning platform for a huge user base of 1M users, resulting in increase in student engagement and a improvement in academic performance. Integrated real-time communication features (Firestore) , facilitating seamless interaction between students and teachers, leading to a 10% increase in user activity. Optimized app performance by adopting ReactJS best practices.

Developed, maintained and shipped a production Rect Native application for this client. Published the first version of a mobile app for this company increasing in 5% sales expansion of the customer base. Implemented push notification functionality, resulting in a increase of user retention.