Staff Software Engineer for Developer Experience and Platform Engineering at Xendit, covering the developer platform, internal tools and libraries, the engineering blog and XenOSS, Xendit’s open source program.
60 queues → N channels
Led the notification re-architecture to Omnichannel Notification v2 for easier maintenance. Removed engineering toil by consolidating the infrastructure from 60 separate queues to N channels, with one queue per notification channel.
Led an initiative to consolidate the queue-service library, adopted across all engineering teams using message brokers. Improved reliability and scalability for microservices using RabbitMQ or SNS+SQS, and stopped P0 incidents caused by RabbitMQ outages from recurring.
Led the initiative to decouple the monolith (internally called the business service) for the Invoice and Cashpay teams.
Coordinated the development of Xendit’s core libraries (Go Logger, Queue Service, Go Open API, Go Tracing, Go Circuit Breaker, Go Transactional Outbox and Go Mod Proxy), reducing developer toil on standard tooling.
Maintained the engineering blog by encouraging engineers to write, setting up a reward for every published post, and reviewing every draft. This helped build Xendit’s brand in engineering communities and supported hiring.
roles at Xendit (YC S15)
