Hiroki Minagawa
Engineer Consultant at SHIFT ASIA
Chiyoda, Japan
Summary
👤
Senior🎓
Top SchoolHiroki Minagawa is a seasoned full-stack engineer and consultant with 26 years of experience building mission-critical web systems across industries from e-commerce to blockchain. He combines deep front-end expertise (JavaScript, WASM, React) with back-end skills (Node.js, PHP, Perl) and cloud-savvy operations on AWS, having served as core architect for Rakuten’s front-end platform. Hiroki pairs hands-on technical delivery—refactoring legacy code, creating E2E testing platforms, and visualizing web performance—with program-level leadership as a PMO, aligning engineering choices tightly to business outcomes. He has led distributed teams and offshore delivery at scale (over 190 applications), prototyped blockchain contract management solutions, and presented on WebAssembly and Rust internally. Comfortable in multicultural environments—born in Saigon, raised in France, educated in the U.S., now based in Tokyo—he brings a practical, risk-aware approach that prioritizes project success over technical novelty.
10 years of coding experience
26 years of employment as a software developer
Environmental Studies, Environmental Studies at The Evergreen State CollegeScarsdale Senior High School
Japanese, English, Vietnamese
Stackoverflow
95reputation
11kreached
7answers
4questions
Github Skills (75)
emotion10
babel-plugin10
listener9
css9
react9
tilt9
rust8
cli8
high-performance8
css-in-js8
composition8
wasm-pack8
browser-extension8
javascript7
vuejs27
Programming languages (6)
Github contributions (5)
minagawah/webpack-webcomponent-example
Feb 2019 - Aug 2022
Simple example for Webpack + Web Components
Contributions:19 commits, 7 PRs, 18 pushes in 3 years 6 months
webpack-pluginwebpackweb-componentswebpack2
minagawah/nasa-delta-t
Feb 2019 - Aug 2023
Polynomial expressions for delta-T provided by NASA.
Contributions:8 PRs, 18 pushes, 2 branches in 4 years 6 months
deltapolynomialexpressionsnasajulia
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