Noboru Kawaguchi
CTO, Director at 株式会社テックオーシャン
Tokyo, Japan
Summary
👤
Senior🎓
Top SchoolNoboru Kawaguchi is a seasoned technology leader and CTO based in Tokyo with over 25 years in software and more than a decade leading engineering organizations across e-commerce, HR tech, and corporate IT. He specializes in shaping development strategy, instituting Agile/SCRUM practices, and migrating legacy platforms to microservices while building SRE, security, and DX capabilities. Known for scaling teams up to 50 engineers, he blends product-minded leadership with hands-on technical decisions—selecting stacks that align to business strategy and driving measurable ROI. His background spans Microsoft application engineering to founding CTO roles, reflecting a rare mix of enterprise-grade discipline and startup pragmatism. An unexpected thread through his career is a legal education (LLB), which informs his structured approach to compliance and ITGC during digital transformations.
10 years of coding experience
28 years of employment as a software developer
Bachelor of Laws - LLB, Law, Bachelor of Laws - LLB, Law at Chuo University
Github Skills (37)
backend9
rest-api8
mongodb8
nodejs7
graphql-api7
object-storage7
solver7
relay7
graphql6
parse-server6
parse-platform6
file-storage6
web-application6
optimization-methods6
webapp5
Programming languages (9)
Github contributions (5)
tayutaedomo/node-js-web-sandbox
Jun 2016 - Nov 2020
Try Web etc.
Contributions:30 PRs, 101 pushes, 33 branches in 4 years 5 months
javascript
tayutaedomo/webgl-trial
May 2016 - May 2019
Try WebGL & Three.js
Contributions:6 PRs, 37 pushes, 7 branches in 3 years
threejswebgl
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.