I’m going to WRECK IT while I search for bugs! But I’m going to FIX IT and make it a lot better!
G’day! 👋🏻 I am Seonghyeon Koo or Cona simply. I am a highly motivated and customer-centric Data Engineer with over two years of experience building scalable data platforms, optimizing cloud infrastructure, and delivering actionable insights.
I focus on making data meaningful - turning raw information into value that empowers stakeholders. My ultimate goal is to build reliable data pipelines that drive decisions and, above all, make customer happy.
Nobody learns without getting it wrong.
I believe growth comes through challenge, and I’m always ready to learn, adapt, and push forward.
Last updated July 24, 2026
| Language | Python, Go, Java |
|---|---|
| DevOps & Cloud | GCP, AWS, Linux, Terraform, Bazel, Kubernetes, Docker |
| Data Engineering | BigQuery, MySQL, Redis, Pub/Sub, Dataflow, Apache Beam, Apache Spark, Iceberg, Looker, Grafana, Sumo Logic |
Bachelor of Mathematics, Computer Science and Engineering, SKKU
March 2, 2019 → August 23, 2024
