Software for POS devices

A software that integrates into Point of Sale devices, and facilitates various financial and service-based transactions for end users.

My role as a Senior Android Engineer (Freelance) involves developing software that bridges POS devices with essential services. The software empowers merchants to offer multiple transaction types through a unified platform.

Skill	Purpose
Kotlin	Primary development language
Jetpack Compose	User interface framework
REST	Backend communication protocol
Retrofit	HTTP client for API consumption
Coin	Image loading
Hilt	Dependency injection
Jira	Project management
Confluence	Documentation platform