Ryuhei Kaminishi
Software Engineer
Tokyo, Japan
Summary
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RockstarRyuhei Kaminishi is a Tokyo-based software engineer with 10 years of hands-on experience building cross-platform applications and backend services. He brings a polyglot skill set spanning iOS (Swift), Unity (C#), Spring Boot (Java), and modern TypeScript stacks (Next.js, Nest.js), able to move between mobile, game, and web back ends with ease. Comfortable shipping production features and prototypes, he pairs pragmatic engineering with a strong focus on cross-stack integration and developer ergonomics. While primarily focused on implementation, his breadth suggests an aptitude for bridging product needs with technical constraints across native and web ecosystems.
10 years of coding experience
Github Skills (22)
pan10
gestures9
realm9
database8
gesture8
rxswift8
reactive8
swift7
swipe-gestures6
fastfile5
ios5
interface-builder4
segment4
python3
uiimage3
Programming languages (5)
Github contributions (5)
catelina777/blog
Jan 2020 - Apr 2021
Contributions:23 PRs, 70 pushes, 22 branches in 1 year 3 months
catelina777/Duiet-iOS
Jun 2020 - Jan 2022
This app is born to support the diet.
Contributions:91 PRs, 28 pushes, 94 branches in 1 year 6 months
flutterapp-isdiet
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