Hiroyuki Moriya
AI Software Engineer at 株式会社IVRy
Tokyo, Japan
Summary
🤩
Rockstar🎓
Top SchoolHiroyuki Moriya is an AI software engineer based in Tokyo with seven years of experience blending data science, machine learning, and software engineering across startups and large firms including Microsoft and DMM.com. He has led cross-functional teams and productionized ML systems—working on recommendation and search algorithms, backend services in Go, and cloud infrastructure with Kubernetes and Terraform. Practically fluent in both research-style statistical modeling and production-grade engineering, he recently contributed SELinux support to the Rust container runtime youki, demonstrating low-level systems proficiency beyond typical ML work. A fast learner with hands-on experience across the stack, he combines managerial experience with day-to-day coding to drive measurable product impact.
7 years of coding experience
6 years of employment as a software developer
Australian National University修士, 修士 at 東京大学國立臺灣大學
Github Skills (8)
selinux10
container10
rust10
system-programming9
filesystem9
occi9
error-handling8
testing7
Programming languages (10)
Github contributions (5)
youki-dev/youki
Feb 2024 - Mar 2025
A container runtime written in Rust
Role in this project:
Back-end Developer
Back-end DeveloperContributions:38 reviews, 8 PRs, 91 comments in 1 year 1 month
Contributions summary:Hiroyuki primarily focused on implementing SELinux support within the `youki` container runtime. Their contributions involved writing code related to SELinux functionalities, including setting and getting file labels, implementing functions similar to those in the go-selinux library, and integrating with the `/proc` filesystem for SELinux attributes. The user refactored the existing code and fixed issues related to the extended attributes. The work included tests to ensure the correct functioning of the implemented features.
containersrustruntimedockerkubernetes
Gekko0114/kubernetes
Jan 2023 - Oct 2024
Contributions:93 pushes, 11 branches in 1 year 9 months
containersschedulingdockergradeproduction-grade
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