Lay Yi
QA & Documentation Engineer
Singapore
Summary
👤
Senior🎓
Top SchoolLay Yi is a detail-driven QA and Documentation Engineer with 8 years of hands-on experience in software deployment, system testing, and secure backend maintenance across SIT, UAT, and Production environments in Singapore. She has a strong Java EE background and a proven track record of troubleshooting complex systems, streamlining infrastructure migrations, and validating security fixes for public-facing services like PALS. Comfortable bridging development and operations, she writes automation tests (Selenium/Python), digs through logs, and translates technical work into clear documentation for cross-functional teams. Beyond enterprise systems, she pursues game development frameworks (Unity, Godot, Unreal) to explore how storytelling and mechanics intersect with engineering. Known for a pragmatic, security-first mindset, she’s actively interested in collaborating with cybersecurity, backend, and IT operations professionals.
8 years of coding experience
4 years of employment as a software developer
Bachelor's degree Computing and Information System, Bachelor's degree Computing and Information System at SIMGE (SIM Global Education)
Github Skills (13)
java9
spring-mvc9
aop8
spring-boot8
react8
spring8
mvc7
thymeleaf6
mysql6
jdbc5
spring-context4
commons3
spring-data3
Programming languages (2)
Github contributions (5)
studying-together/study-http
Jan 2020 - Jul 2020
HTTP Java 로 구현하기
Contributions:298 commits, 18 PRs, 280 pushes in 5 months
httpclientjavahttpserver
homelus/toby-spring-study-v2
Mar 2019 - Jul 2019
Toby Spring Book Vol 2
Contributions:66 commits, 24 PRs, 59 pushes in 4 months
spring-bootvolspringthymeleafjava
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