Wang Jie
Garden Leaver at PayPay Corporation
Taiwan
Summary
👤
Senior🎓
Top SchoolWang Jie is a pragmatic software engineer and technical leader with a decade of experience focused on server-side systems, currently based in Japan. He has led and mentored ~10-person teams at PayPay, driving mission-critical projects like an IPO campaign, Java microservice upgrades, and one of his team’s first Rust service migrations. His background spans cloud-native backend development (Go, Java, Spring Boot), observability and security stewardship, and building internal automation such as an AI Slack bot that improved cross-team knowledge flow. Fluent in Mandarin, English, and Japanese, he combines hands-on coding with cross-functional coordination across SRE, product, and QA, and brings an engineer’s curiosity informed by early technical support and global-scale telemetry experience.
11 years of coding experience
8 years of employment as a software developer
Bachelor's Degree, Mechanical Engineering, 3.79/4.3, Bachelor's Degree, Mechanical Engineering, 3.79/4.3 at National Taiwan UniversityISEP (program, non-degree), None, ISEP (program, non-degree), None at Tokyo University of Foreign Studies
English, Japanese, Chinese
Github Skills (48)
webbrowser10
javascript10
servo10
kafka10
browser10
webengine10
java10
command-line-tool10
rust10
streaming10
translation9
algorithm9
algorithms9
ripgrep9
scala9
Programming languages (8)
Github contributions (5)
iamlockon/Near
Jul 2015 - Aug 2015
Contributions:14 commits, 5 PRs, 12 pushes in 10 days
iamlockon/servo
Dec 2024 - Jul 2025
Servo, the embeddable, independent, memory-safe, modular, parallel web rendering engine
Contributions:25 pushes, 9 branches in 7 months
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