Backend Engineer specializing in microservices and customer finance dashboards.• Developed and maintained the Tiket CFD system, onboarding new verticals including bus, hotel, train, ferry, flight, event, and car services.• Led the Tiket multi-currency project for seamless global transactions and currency conversions.• Launched the innovative Bus and Travel product, providing access to 126 operators with a single click, revolutionizing travel accessibility in Indonesia.• Extensive experience in Golang and Java for developing efficient, scalable microservices.• Committed to writing clean, maintainable, and scalable code, adhering to SOLID principles, design patterns, and industry best practices.• Integrated Grafana to monitor microservice latencies, ensuring optimal performance along with third-party APIs integration.• Focused on performance optimization, particularly in query optimization and load reduction, significantly improving system performance.• Developed automation scripts, reducing manual effort by 70%, demonstrating commitment to efficiency and productivity.