Ultimate Playground for Basketball Fans to Hang Out

We had to overcome the following challenges to complete this Apps for Sports Fans project: 🔷 Created a system that's strong enough to manage a large amount of data in a short period of time (at least 2000 daily active users over a total of 10000). 🔷 Optimize the app Data Synchronization to handle massive connections to create the most user-friendly experience.

🔷 Technology: Mobile cross-platform, AWS Service, Firebase Service 🔷 Programming Language: JavaScript, Typescript, Swift, Objective-C, Kotlin, Java 🔷 Framework: NestJS, React Native, GraphQL, Ignite 🔷 Management tool: Jira 🔷 Management Methodology: Agile

🔷 The initial version was released to production within 8 months of the project's start. 🔷 The existing user base was migrated to the new platform stage by stage in a few months without any glitches. 🔷 +1,000 five-star rating from users.