At Department of Communications and Informatics of North Sumatera, I developed a Content Management System for Regional Government Offices, enabling centralized content publishing and management.
I also built and maintained Golang RESTful APIs for a government Super App platform that’s under active development, collaborating with cross-functional teams to deliver backend services.
At Hanara Code, I developed and maintained Golang APIs with the Echo framework for a microservices-based internal application. I integrated MySQL and PostgreSQL databases and implemented JWT authentication and input validation.
At Avatar Solution, I developed and maintained RESTful APIs in Golang for a microservices-based internal application. My projects include a PPOB REST API for digital payment use cases and a product management API built with Echo and GORM.

