Compares credit card VISA, Mastercard, JCB, and Unionpay with a calculator for bank fees, rewards, and cashback deductions.
On technical side, a lot of response caching layers were implemented to reduce AWS Lambda and Gateway costs, stored extracted web scraping and API calls in MongoDB, Gofiber cache, Cloudflare cache, client-side React Native MMKV response caches.
Made with:
A learning React ecosystem project of mine. Shopping website with stores, cart, orders, users, stocks, management.
Made with: