Mizuki Yamanaka
Technical Director at BANDAI NAMCO Studios Inc.
Chiba Prefecture, Japan
Summary
👤
Senior🎓
Top SchoolMizuki Yamanaka is a technical director and seasoned software engineer with over 15 years delivering web, SaaS, and game backend systems across Japan and Southeast Asia. A certified Scrum Master and former CEO, she combines hands-on full‑stack engineering (Go, Ruby on Rails, Python, TypeScript) with proven product and release leadership—reducing costs, automating workflows, and cutting manual processes from hours to minutes. She excels at cross-cultural, offshore-onshore collaboration and has led Agile transformations, console/mobile backend integrations, and blockchain-enabled platforms. Colleagues describe her as dependable, empathetic, and detail-oriented—traits that mirror her ISFJ “Defender” approach and restorative problem-solving strength. Comfortable switching between code, architecture, and stakeholder alignment, she’s particularly drawn to large-scale, cross-cultural projects that demand operational rigor and continuous improvement. Based in Chiba, Japan, she brings entrepreneurial experience and a knack for turning complex requirements into scalable, maintainable solutions.
15 years of coding experience
10 years of employment as a software developer
Diploma（Postsecondary Course（Technology））, Computer and Network, Grade S, Diploma（Postsecondary Course（Technology））, Computer and Network, Grade S at Japan Electronics College
Japanese, English
Github Skills (12)
parity6
solidity6
admin6
fuelphp6
responsive6
ethereum5
ruby4
web-search4
web-application4
mailman3
abi2
puppet1
Programming languages (3)
Github contributions (5)
mzkrelx/milm-search-core
Mar 2011 - Apr 2013
Contributions:117 commits in 2 years 1 month
web-searchweb-applicationmailinglistmailman
mzkrelx/teirei-kun
May 2013 - Jul 2013
Contributions:53 commits in 2 months
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