At Kredivo Group, I handle services for internal tools used in sales operations and support multiple regions. I spawned a Kafka-based service to sync data across services in real time, with retry logic, idempotency guarantees, a dead-letter queue, and Datadog distributed tracing.
I also integrated Jira into an internal ticketing tool, enabling users to raise operational issues and whistleblower reports with category-based routing, status tracking, and automated notifications. Before that, at PT. Dans Multi Pro, I helped migrate three monolithic legacy applications to microservices and improved purchasing-journey API response time from around 30 seconds to around 5 seconds.
Earlier, I developed custom web applications for clients at SEMANTIC STUDIO and as a freelance Web Developer, using PHP and Laravel. My experience also includes building web applications with the MERN stack and working with client requirements, sprint planning, and end-user training.

