Fullstack Developer

We’re looking for a Full-Stack Developer to join our IT team and help build, maintain, and scale web applications and payment-related systems.

What we’re looking for:

• Strong experience with PHP/Laravel and/or Golang/Fiber
• Strong understanding of HTML, CSS & JavaScript
• Experience with ReactJS, Svelte, or VanillaJS
• Experience with MySQL, PostgreSQL, and/or MongoDB
• Understanding of Redis, Kafka, RabbitMQ, or message-broker systems
• Good understanding of REST API, authentication, authorization, OAuth2 & JWT
• Able to write optimized SQL and work with large datasets
• Experience integrating payment/financial APIs, particularly:
• Money-In: VA, QRIS, Payment Link, Bank, Payment Gateway, Switching
• Money-Out: Bank Transfer, PPOB, QRIS, Payment Gateway, Switching
• Familiarity with AI coding assistants such as Claude Code, DeepSeek, Codex, etc.

What you’ll do:

• Develop and maintain web applications and RESTful APIs
• Build frontend interfaces and integrate them with backend services
• Optimize databases, caching, and message-queuing systems
• Troubleshoot and maintain existing systems
• Collaborate closely with Product, QA, Design, and other cross-functional teams
• Continuously improve our systems and development practices