Kenta Tsuji
CEO at Proxyworks, Inc.
Tokyo, Japan
Summary
👤
Senior🎓
Top SchoolKenta Tsuji is a Tokyo-based tech leader and entrepreneur with about 9 years of experience building and leading software teams across web platforms and games. He is currently CEO of Proxyworks, Inc. and CTO of Vivivit, Inc., where he drives backend, frontend, and DevOps in cloud environments and leads product strategy connecting designers with companies. Earlier, as CTO/CHRO of Knocknote, Inc., he built backend APIs in Go, managed containers with Docker, and orchestrated AWS-based CI/CD, while also handling recruitment and team development. His career spans MIXI, Inc.'s ad tech and social platforms, Nohana, Inc.'s co-founding experience with mobile apps and AWS migrations, and Creamfiled, Inc.'s mobile and web game development, reflecting a hands-on full-stack and product leadership profile. He holds a master's degree in information engineering from Ritsumeikan University and has a track record of turning ambitious product ideas into scalable engineering systems, with hands-on work from iOS/Android apps to server-side APIs. Based in Tokyo, he blends entrepreneurial drive with technical depth and people management, frequently aligning engineering efforts with business objectives.
9 years of coding experience
8 years of employment as a software developer
学士, 情報理工学, 学士, 情報理工学 at 立命館大学修士, 情報理工学, 修士, 情報理工学 at 立命館大学大学院Master of Technology - MTech, Master of Technology - MTech at Ritsumeikan University
Github Skills (43)
react-native-web10
webpack-plugin10
tailwind10
webpack9
typewriter9
styled-components9
babel-plugin9
react9
client-library8
vite8
typescript8
css-in-js8
ui-components8
akamai8
react-native8
Programming languages (4)
Github contributions (5)
ktsujichan/qiita-sdk-go
Feb 2017 - Feb 2018
Qiita API v2 client library written in Golang
Contributions:1 release, 20 commits, 3 PRs in 11 months
golangapiclient-libraryakamaisdk
proxyworks-inc/smarthr-openapi
Jul 2021 - Nov 2021
Contributions:3 releases, 4 PRs, 3 pushes in 3 months
openapi
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