Taiga Tachibana
CTO at 株式会社PeopleX
Tokyo, Japan
Summary
👤
Senior🎓
Top SchoolTaiga Tachibana is a pragmatic CTO and software engineer with over a decade of experience building backend-first systems and stepping into front-end and infrastructure roles as needed. After graduating from Keio University in Environment and Information Studies, he cut his teeth at two startups and most recently served as a software engineer at Wovn Technologies before taking on his current CTO role at PeopleX. His hands-on stack includes Go, TypeScript, Ruby and Kubernetes, and he excels at shipping reliable services in resource-constrained, fast-moving environments. Tokyo-based and English-capable, he’s seeking a permanent, global role where he can pair technical leadership with day-to-day coding. Notably, his background blends environmental studies with software practice, giving him a systems-thinking perspective on product and infrastructure trade-offs.
11 years of coding experience
3 years of employment as a software developer
Bachelor of Arts, Environment and Information Studies, Bachelor of Arts, Environment and Information Studies at Keio University
Chinese
Github Skills (64)
postgresql10
mysql10
bulk-insert10
go10
orm10
golang10
orm-library10
batch10
session-store10
database10
testing9
clean-architecture9
backend9
koa9
ddd9
Programming languages (7)
Github contributions (5)
t-tiger/React-CleanArchitecture-Example
Aug 2019 - Apr 2020
Sample frontend project with Clean Architecture using React.js and jest.
Contributions:47 commits, 2 PRs, 10 pushes in 7 months
frontendreactdddtestingmock
t-tiger/gorm-bulk-insert
Dec 2018 - Dec 2021
implement BulkInsert using gorm, just pass a Slice of Struct. Simple and compatible.
Contributions:17 reviews, 64 commits, 19 PRs in 2 years 11 months
bulk-insertgormdatabasegobatch
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