Kouji Matsui (kozy_kekyo)

• 🔭 I’m a self-employed Functional runtime engineer.
• 🌱 I’m a Master of Arts and Science degree.
• 👯 I’m looking for a job.
• 📫 How to reach me in Fediverse: Mastodon @kekyo@mastodon.sdf.org (English) / Misskey @kekyo@mi.kekyo.net (Japanese)
• 😄 English nickname's kozy, pronouns same as cozy. Japanese nickname's kekyo (I feel it pronounce's bit difficult :)
• ⚡ Fun fact: A bicycle rider. I'm good at long riding, maybe called randonner.

Hi! my name is Kouji Matsui. Please call me kozy (pronounce same as cozy) I'm an functional runtime engineer.

Most of the showcases below were created because they were needed for paid work.

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Active/showcase projects (TypeScript)

Active/showcase projects (.NET)

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Conceptual / Early stage

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Small scripts / tools

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IoT / Hardware design

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Point implementation

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Kinda joke

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Community activities

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Older (Retired/Archived)