Backend engineer with 11+ years in IoT, Fintech, WebOS, MyData, Taxtech, and Telecom. I've designed and operated high-traffic systems on AWS using Java, Kotlin, and Spring Boot, with a focus on microservice architecture. Testing and performance optimization aren't afterthoughts for me - they're built into how I work.
Currently exploring how AI changes our development workflow: smarter code generation, faster iteration, better debugging. I learn best by teaching others and building teams that care about craft.





