Java engineer focused on distributed systems, real-time streaming, and production reliability.
- SteadySSE — Production-grade reliability layer for Spring MVC
SseEmitter. Three-layer flush, retry state machine with CAS idempotency, timeout control. Extracted from a system handling 5M+ daily transactions. - Claude Code Skills — Developer workflow automation skills for Claude Code CLI.
Java Spring Boot Spring MVC Redis MySQL Vue 3 Python FastAPI
- Contributing to Apache Dubbo — adaptive load balancing improvements (PR #16146)
- Preparing for GSoC 2027 as a contributor in the Apache / CNCF ecosystem
- Practicing algorithms and improving technical English writing
- Open to collaboration on Java infrastructure and open source projects

