Articles

Writings across platforms on backend development, system design, and engineering.

Zenn April 11, 2026

Docswell March 14, 2026

Docswell July 5, 2025

Docswell March 15, 2025

Docswell November 17, 2024

Docswell November 17, 2024

Docswell November 17, 2024

Docswell November 17, 2024

Zenn January 14, 2024

Zenn January 7, 2024

Zenn December 17, 2023

Zenn December 9, 2023

note February 26, 2023

Qiita September 29, 2022

note August 26, 2022

Qiita May 27, 2022

Hatena January 17, 2022

toutounode.hatenablog.com

toutounode.hatenablog.com

Hatena December 28, 2021

toutounode.hatenablog.com

toutounode.hatenablog.com

Hatena December 28, 2021

toutounode.hatenablog.com

toutounode.hatenablog.com

Zenn December 12, 2021

Hatena September 3, 2021

toutounode.hatenablog.com

toutounode.hatenablog.com

Hatena August 29, 2021

toutounode.hatenablog.com

toutounode.hatenablog.com

Blog April 4, 2021

Self-introduction: career history, tech stack, certifications, research, and hobbies.