“We must know.
We will know. ”
Backend & Data Engineer based in Indonesia. I build distributed systems and high-throughput data pipelines that teams depend on — reliable, scalable, and production-grade. Curious by nature, disciplined by practice, and compounding over time.
Technical Featured Projects
Scalable architectures and high-throughput data systems built for performance.
MWAA Airflow ETL
Architected a re-engineered ETL pipeline decomposed into three independent DAGs, tripling data ingestion capacity and enabling 3× more property management company onboardings.
Self-Hosted Airflow ETL
Led end-to-end migration from a legacy ETL system, introduced dynamic task generation to parallelize processing, and resolved critical performance bottlenecks via query profiling.
Interport: Microservices System
Extended core business services into a microservice architecture with event-bus coordination, SOAP integrations, and structured audit logging across service boundaries.
Latest Articles
Technical deep dives and reflections on the craft of engineering.
Event-Driven Architecture with TypeScript and RabbitMQ
Building decoupled, asynchronous systems using RabbitMQ as the message broker with TypeScript — patterns, pitfalls, and production considerations.
Read ArticleWriting Tests for a Foolproof Django Project
A practitioner's guide to writing meaningful, maintainable tests in Django — unit, integration, and best practices that actually stick.
Read ArticleLoad Testing with k6
How to stress-test your backend APIs with k6 — scripting scenarios, reading results, and identifying bottlenecks before they hit production.
Read ArticlePhotography Highlights
Let's build
something
extraordinary.
Have an idea you want to bring to life, or just want to connect? Drop me a line — I'd love to hear from you.
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