Hiroaki Segawa
Cloud Support Engineer II at Amazon Web Services (AWS)
Chiyoda, Japan
Summary
👤
Senior🎓
Top SchoolHiroaki Segawa is a Cloud Support Engineer II with 13 years of engineering experience, currently supporting Japanese AWS customers with a focus on NoSQL and Big Data/ML services. He specializes in DynamoDB and contributes to the open-source CLI tool Dynein to make DynamoDB more accessible in production workflows. Previously he worked as a server-side engineer at COLOPL, building backend features and shared libraries for game services. His technical background spans LAMP, Docker, Vagrant, Node.js and Unity, grounded in a physics master’s from Tohoku University and an electrical information associate degree. Colleagues value him for combining hands-on backend development with deep operational troubleshooting in large-scale cloud environments. He brings a pragmatic focus on making complex distributed data systems easier to use for engineers and operators.
12 years of coding experience
5 years of employment as a software developer
修士, Physics, 修士, Physics at 東北大学准学士, 電気情報工学, 准学士, 電気情報工学 at 一関工業高等専門学校
Japanese, Chinese
Github Skills (62)
spark10
big-data10
hadoop10
apache10
java10
backup10
dynamodb10
aws10
command-line10
command-line-tool10
dynamodb-local10
cli10
apache-hadoop9
monitor9
nosql9
Programming languages (7)
Github contributions (5)
StoneDot/regtail
Dec 2018 - Oct 2021
Regex base tail written in Rust
Contributions:8 releases, 305 commits, 5 PRs in 2 years 10 months
rusttailmonitorregex
StoneDot/map-board
Oct 2017 - Dec 2017
Contributions:202 pushes, 1 branch, 28 comments in 2 months
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