Hiroki Kato
Chief Engineer at Hatena.Co.Ltd
Chiyoda, Japan
Summary
🤩
Rockstar🎓
Top SchoolHiroki Kato is a seasoned engineering leader with 14 years of experience, serving as Chief Engineer at Hatena Co., Ltd. since 2012 and based in Kyoto, Japan. He brings long-term institutional knowledge and technical stewardship to a well-established web company, balancing product needs with engineering discipline. Educated at Hokkaido University, he combines academic grounding with practical experience in leading teams and systems over more than a decade. Known for steady leadership rather than flashy pivots, he likely excels at maintaining and evolving production services and mentoring engineers through complex, long-lived codebases.
14 years of coding experience
Hokkaido University Graduate School of Environmental ScienceHokkaido University
Github Skills (85)
typescript10
cloud-infrastructure10
cloud-development-kit10
aws10
infrastructure-as-code10
idempotent9
swift9
gtk9
wysiwyg9
nosql-database9
contenteditable9
rich-text-editor9
java9
realtime-database8
database8
Programming languages (12)
Github contributions (5)
cockscomb/UTIKit
Feb 2015 - May 2020
UTIKit is an UTI (Uniform Type Identifier) wrapper for Swift.
Contributions:36 commits, 20 PRs, 40 pushes in 5 years 4 months
swift
cockscomb/cel2sql
Mar 2021 - Dec 2021
CEL to SQL condition
Contributions:36 commits, 11 PRs, 8 pushes in 8 months
sql
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