Ryudo Nakagawa
フルスタックwebエンジニア at freee 株式会社
Chiyoda, Japan
Summary
👤
Senior🎓
Top SchoolRyudo Nakagawa is a seasoned full-stack web engineer based in Chiyoda with roughly 14 years of professional experience and a 20-year background in web development. His core strengths lie in PHP and Ruby on Rails, augmented by hands-on work with React.js, AWS (including EKS/Kubernetes), Terraform, and authentication/authorization services using OAuth2. At freee he drives HR Tech SaaS features and led migration and microservice initiatives, blending backend Rails expertise with modern frontend and cloud-native practices. Earlier freelance engagements exposed him to diverse domains—EC, job boards, points/loyalty systems, and Windows desktop apps—demonstrating an ability to adapt between consumer and enterprise systems. With an academic foundation in electronics and machine learning from Nagoya Institute of Technology and roots in embedded software, he brings both low-level systems thinking and product-focused web engineering to complex projects.
14 years of coding experience
11 years of employment as a software developer
Electronics and Information Tech, Machine learning, Electronics and Information Tech, Machine learning at Nagoya Institute of Technology 名古屋工業大学
Github Skills (9)
upstream5
textlint5
vscode-extension4
vscode3
rubocop3
visual-studio-code3
linter3
visual-studio3
static-code-analysis2
Programming languages (1)
Github contributions (5)
ryudo/WpfSandBox
Jun 2012 - Jul 2012
Contributions:29 commits in 21 days
ryudo/gem_polisher
Mar 2019 - Mar 2020
Contributions:3 pushes, 1 branch in 11 months
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