Backend & architecture
Java, Spring Boot, Spring Cloud, MySQL, Redis and messaging systems, with experience in service decomposition, performance and reliability.
ABOUT / BIGLEI
I am an independent developer with more than ten years of experience in Java backend systems and software architecture. I connect business requirements, data design, interface delivery and production operations into one accountable workflow.

WHAT I DO
The goal is not a long list of keywords. It is understanding the real problem and delivering software that stays stable, maintainable and easy to hand over.
Java, Spring Boot, Spring Cloud, MySQL, Redis and messaging systems, with experience in service decomposition, performance and reliability.
I can own discovery, data design, APIs, Vue admin interfaces, testing and launch for small and mid-sized systems.
Alibaba Cloud, Linux, Nginx, Maven and Git, with attention to deployment, monitoring and operational troubleshooting.
I use AI to support analysis, implementation, refactoring, testing and documentation, while keeping human review and quality control.
WORKING STYLE
Project-based delivery and phased technical support are both possible. We clarify the goal and scope before choosing the implementation.
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