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Solo Great Sale
Technologies Used
GolangMySQLTypeScriptReact NativeDockerContext APIFirebase
Project Overview
A comprehensive mobile application for the annual Solo Great Sale events in 2021, 2022, and 2023. The platform connected consumers with participating merchants, managed promotions, and facilitated digital transactions during this major shopping festival in Solo, Indonesia.
Key Features
- Interactive map of participating merchants
- Digital coupons and promotion system
- Event schedule and notifications
- User loyalty program and points
- Merchant dashboard for promotion management
Challenges & Solutions
Scaling the application to handle traffic spikes during the festival period while maintaining consistent performance across three years of events required continuous architecture improvements. I implemented backend optimizations and caching strategies to support growing user numbers each year.