Jumpei Arashi
カスタマーエンジニア at Google
Chiyoda, Japan
Summary
👤
Senior🎓
Top SchoolJumpei Arashi is a seasoned engineer with 12 years of experience spanning infrastructure, DevOps, and internet advertising; he currently works as a Customer Engineer at Google after leading engineering efforts at CyberAgent. Over the past five years he shifted from designing CI/CD pipelines and system architecture to building high-performance advertising bidding engines and measurement JavaScript tags using Golang and TypeScript. He combines deep operational know-how with hands-on backend development, enabling reliable, scalable ad systems that bridge infrastructure and product needs. Based in Chiyoda, Japan, Jumpei brings a pragmatic mindset from an economics background and a track record of owning systems end-to-end—from infra design to client-facing measurement code.
12 years of coding experience
9 years of employment as a software developer
学士, Economics, 学士, Economics at 同志社大学
Chinese
Github Skills (74)
phantomjs10
middleware9
browser9
spreadsheet9
github-api9
api9
firefox9
testing9
excel9
rest-api9
sql-like9
chrome-extension9
chrome9
router9
node-module9
Programming languages (11)
Github contributions (5)
nam3/arekai-da
Mar 2016 - May 2020
nam3 automation robot
Contributions:228 PRs, 706 pushes, 229 branches in 4 years 2 months
robot-frameworkautomationn8nrobot
JumpeiArashi/blog.arashike.com
Aug 2015 - Feb 2019
My blog
Contributions:58 PRs, 85 pushes, 62 branches in 3 years 6 months
my-blog
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