At CIMB, I develop and maintain REST API endpoints for OCTO Mobile using Java Spring Boot and Go. I work with session-based authentication backed by Redis and test changes in the staging environment.
At Prudential Indonesia, I developed backend services for the AOE HRIS termination platform, including workflows for mass termination, resignation, and approvals. I used Java and Quarkus in a microservices architecture, with Kafka for asynchronous communication.
I've also contributed to banking, healthcare, logistics, and government systems, including Pegadaian's core application and CEISA 4.0. My work has included backend services, mobile applications, and web platforms, using technologies such as Spring Boot, PostgreSQL, and Kubernetes.

