Triwarna
Triwarna
Triwarna
Triwarna is a membership app designed for customers to enjoy various benefits. Users can redeem vouchers, exchange points, view store locations, join events and promotions, claim exciting prizes, and use built-in calculators to estimate paint requirements.
Triwarna is a membership app designed for customers to enjoy various benefits. Users can redeem vouchers, exchange points, view store locations, join events and promotions, claim exciting prizes, and use built-in calculators to estimate paint requirements.
Triwarna is a membership app designed for customers to enjoy various benefits. Users can redeem vouchers, exchange points, view store locations, join events and promotions, claim exciting prizes, and use built-in calculators to estimate paint requirements.
Role
Role
Role
Mobile Developer
Mobile Developer
Mobile
Developer
Tools
Tools
Tools
Flutter, REST Api, Xcode, Android Studio, Cursor, Postman, Figma, DBeaver, GitHub
Flutter, REST Api, Xcode, Android Studio, Cursor, Postman, Figma, DBeaver, GitHub
Flutter, Xcode, Android Studio,
VS Code, Postman, Figma, DBeaver
Timeline
Timeline
Timeline
2024
2024
2024
Team & Role
GROUP PROJECT – I worked as the Flutter Mobile Developer, responsible for building UI, implementing core features such as voucher redemption, point system, and integrating third-party services like Google Maps and Firebase.
Impact
Successfully launched the app to production, significantly improving customer retention and engagement. Reduced manual voucher redemption processes by 90% and increased reward feature usage through intuitive design and timely push notifications. To date, the app has reached over 2,000+ registered users/downloads on both Play Store and App Store.
Key Learnings
Gained hands-on experience with GetX for state management and routing.
Learned to manage cross-team collaboration with UI/UX and backend teams effectively.
Improved skills in API integration, local caching, and deployment pipelines to Play Store & App Store.
Download Triwarna on App Store & Play Store
https://apps.apple.com/id/app/triwarna/id6451289751
https://play.google.com/store/apps/details?id=id.co.triwarna.member
Team & Role
GROUP PROJECT – I worked as the Flutter Mobile Developer, responsible for building UI, implementing core features such as voucher redemption, point system, and integrating third-party services like Google Maps and Firebase.
Impact
Successfully launched the app to production, significantly improving customer retention and engagement. Reduced manual voucher redemption processes by 90% and increased reward feature usage through intuitive design and timely push notifications. To date, the app has reached over 2,000+ registered users/downloads on both Play Store and App Store.
Key Learnings
Gained hands-on experience with GetX for state management and routing.
Learned to manage cross-team collaboration with UI/UX and backend teams effectively.
Improved skills in API integration, local caching, and deployment pipelines to Play Store & App Store.
Triwarna on App Store & Play Store
https://apps.apple.com/id/app/triwarna/id6451289751
https://play.google.com/store/apps/details?id=id.co.triwarna.member
Contact
Contact
Bandung, West Java, 🇮🇩 ID
Bandung, West Java, 🇮🇩 ID
© 2025 — Mobile Developer
© 2025 — Mobile Developer
