
Maintenance for Telco App
The app is the top telecom app for Vietnamese users. GEM was delegated to maintain the Subscription section of the app.
Deliver excellent customer experience and continuously improve the quality of your service with technology solutions tailored to your business needs.
The excellence of GEM’s services stems from three key characteristics
Tech-savvy professionals experienced in handling projects of all scales and various industries
A diverse toolkit that caters to different business needs and challenges
Achieve maximum efficiency and value-optimization with our ISO-certified and CMMi-based process
GEM adapts to tasks of all scopes and scales