Masayuki Katoh
Owner at PhalanXware
Ishikawa Prefecture, Japan
Summary
👤
Senior🎓
Top SchoolMasayuki Katoh is a seasoned full-stack software engineer and founder with 12+ years building cloud-native systems, embedded software, and web services from Kanazawa, Japan. As owner of PhalanXware he has designed and implemented datacenter management, cluster control software, e-commerce and healthcare services using Python, Ruby on Rails, Java, C++ and a variety of cloud platforms (AWS, GCP, Azure). A long-time community organizer and AWS advocate—core member of local tech groups and an AWS Samurai and Community Builder specializing in machine learning—he blends hands-on engineering with public-facing technical leadership. He contributes to documentation quality in open-source projects such as the Japanese Docker docs, improving clarity and developer experience through meticulous edits. Comfortable across low-level embedded work (ISDB-T porting, GPIO/Raspberry Pi) to scalable containerized infrastructures, he uniquely pairs systems-level understanding with product-focused delivery. Fluent in both Japanese and international developer ecosystems, he often teaches and mentors students and peers on practical software engineering.
12 years of coding experience
7 years of employment as a software developer
学士, Computer science, 学士, Computer science at 金沢工業大学 / Kanazawa Institute of Technology
English, Japanese
Github Skills (5)
markdown10
markdown-it10
documentation10
dockers9
docker9
Programming languages (12)
Github contributions (5)
zembutsu/docs.docker.jp
Mar 2016 - Mar 2016
Dockerドキュメント日本語化プロジェクト ,Docker Documentation Translate Project for ja-jp
Role in this project:
Technical Writer
Technical WriterContributions:13 commits, 1 PR, 4 comments in 1 day
Contributions summary:Masayuki's commits primarily focused on correcting typos, spacing, and formatting inconsistencies within the Docker documentation. These changes were applied across various documentation files, including quickstart guides, installation instructions, and compose file references. The user's edits enhanced the readability and accuracy of the documentation, ensuring a clearer understanding of Docker concepts and usage. The nature of the changes suggests a focus on improving the documentation for clarity and consistency.
translatedocker
jaws-ug-kanazawa/event-task-generator
Oct 2016 - Apr 2022
Contributions:14 pushes, 1 branch in 5 years 6 months
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