Ryuichi Ito is a seasoned software engineer with 12 years of experience building backend systems, IaaS/SaaS platforms, and research-grade ML tooling across industry and academia. He combines hands-on production work in Go, Python, Kubernetes/GitOps and PostgreSQL with deep research on privacy-preserving ML and database cardinality estimation, publishing award-winning work on differentially private training. Ryuichi has designed user management and complex accounting systems from scratch, embedded estimation modules into real-world DBs, and contributed to scalable ML libraries like Hivemall. Based in Japan, he moves fluidly between freelance, startup, and research contexts, favoring elastic, automatable architectures and pragmatic adoption of ML. A less obvious strength is his track record of taking research prototypes through to operational deployment, bridging the gap between academic innovation and production reliability.
11 years of coding experience
11 years of employment as a software developer
Doctor's Degree in Information Science and Technology, Graduate School of Information Science and Technology, Doctor's Degree in Information Science and Technology, Graduate School of Information Science and Technology at Osaka University
Contributions:9 commits, 3 pushes, 1 branch in 1 year 5 months
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