🌙

Hi, I'm Downingmoon

I'm an 8-year Java/Spring Boot backend developer with CTO and PL experience. From startup MVPs to enterprise systems handling 12B+ records, I bring a broad perspective to every project. My strength lies in translating business requirements into precise technical designs. I work as your technology partner, committed to the success of your project.

What Sets Me Apart

CTO-Level Architecture

3.5 years as startup CTO and PL experience enable me to oversee everything from architecture design to infrastructure setup.

Transparent Communication

Weekly reports and test server access let you track development progress in real time.

AI-Powered Efficiency

Leveraging Claude AI and modern tools to simultaneously boost development speed and quality.