The network for creativity
Join 1.25M professional creatives like you
Connect with clients, get discovered, and run your business 100% commission-free
Creatives on Contra have earned over $150M and we are just getting started
Back to feedPost
Payment Gateway Integration
Integrated multiple payment gateways including Stripe, PayPal, Google Pay, and Apple Pay for global clients. Coordinated third-party API implementations, ensured secure and seamless transactions, and doubled payment processing efficiency while increasing user engagement by 8%.
The network for creativity
Join 1.25M professional creatives like you
Connect with clients, get discovered, and run your business 100% commission-free
Creatives on Contra have earned over $150M and we are just getting started
Challenges
View all
Related posts
Crypto payments should feel as familiar as mobile banking.
Chainly explores a connected mobile payment ecosystem where customers can scan a QR code, choose a coin, understand the transaction value, and pay directly from their wallet.
For merchants, the experience surfaces crypto sales, fiat payouts, performance charts, reports, and export actions in one dashboard, helping businesses accept crypto without being exposed to market volatility.
Wow appreciate the feature @Contra HQ !!
Recently reached my 1 year mark on Contra and I can only say that this is a world class product both as a user and for clients.
The payments, matching, support and just attentive detail from the team (especially product and support team) have been really next level.
If you've just gotten on Contra, drop any questions below and I'll drop my helpful advice for you!
IQrate — Flutter Fintech App for iOS & Android
IQrate is a fintech mobile app that helps home buyers in Singapore
compare home loan packages and interest rates from multiple banks,
then apply directly with the bank of their choice.
I worked on this project as a Flutter developer, building a single
cross-platform codebase that ships to both iOS and Android.
What I delivered:
Cross-platform Flutter app for iOS and Android
Bank rate comparison and loan filtering by budget and tenure
REST API integration with the backend loan engine
Secure authentication and encrypted data handling
Push notification setup
App Store and Google Play submission, including Data Safety compliance and content rating
The app is live on both stores and rated 5.0 on Google Play.
With budget and tenure both changing the results, how did you handle overlapping API requests so a slower response could not replace the latest comparison?