I am a Senior Java Backend Engineer with over 8 years of professional experience, focusing on scalable Java/Spring backend systems, cloud infrastructure monitoring, and large-scale metric data pipelines.
With a unique career path transitioning from a Datacenter Infrastructure Engineer to a Software Engineer, I bring a deep, full-stack understanding of cloud infrastructure—from the physical layer to reliable backend services.
- Current Focus: Kafka-based ingestion, distributed data pipelines, and zero-downtime migrations.
- Relocation: Open to relocation to European IT hubs (e.g., Germany, Netherlands).
- Technical Blog: 2nanoori.github.io
- Contact: tmdgus8490@gmail.com
- LinkedIn: seunghyeon-lee-dev