2-3 years of experience in backend development using Golang.
Ability to write clean, maintainable, and well-structured code following best practices.
Familiar with PostgreSQL, including query optimization and efficient database schema design.
Familiar with Redis for caching or as a message broker.
Experience in payment gateway or transactional systems is a plus.
Knowledge of Indonesia’s payment ecosystem (e.g., BI-FAST, QRIS, switching, and e-wallets) is a plus.