Woochul Shin
Senior Full Stack Web Application Developer
Greater Tokyo Area Japan
Summary
👤
Senior🎓
Top SchoolWoochul Shin is a web application engineer based in the Greater Tokyo Area with nine years of software experience, combining two years as a system engineer and four years (and ongoing) at Rakuten focused on backend web platforms. At Rakuten he has driven backend performance improvements at large scale, acted as scrum master and security expert for Rakuma, and taken on tech lead responsibilities. He has a strong foundation in Java, Ruby on Rails, PL/SQL and Linux, with hands-on experience in database tuning, cloud (AWS EC2/S3), and CI/CD. Interested in backend performance tuning and web application security, he blends operational discipline from ERP and middleware work with product-focused engineering in e-commerce. An unexpected strength is his background in Japanese-era calendar adaptations and ERP package maintenance, which reflects attention to edge-case localization and robust system reliability.
10 years of coding experience
4 years of employment as a software developer
Bachelor of Engineering - BE, Computer Science Engineering, Bachelor of Engineering - BE, Computer Science Engineering at 한남대학교
Korean, Japanese, English
Github Skills (2)
django5
rubocop1
Programming languages (2)
Github contributions (5)
sourcewc/Github_actions
Jan 2022 - Nov 2022
Contributions:4 PRs, 5 pushes, 3 branches in 9 months
sourcewc/TWT1993
Aug 2020 - Jan 2021
web develop
Contributions:2 PRs, 4 pushes, 3 branches in 5 months
javascriptweb-develop
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