Sach Nguyen
Software Engineer at Rakuten
Chiyoda, Japan
Summary
🤩
Rockstar🎓
Top SchoolSach Nguyen is a software engineer with 9 years of experience building scalable, distributed systems and a strong track record in backend development. Based in Chiyoda, Japan, he has delivered production-grade services at companies like Rakuten and Money Forward while contributing to core improvements in the widely used Spring Boot project. His open-source work—fixing resource management, profile processing, and platform-detection issues—reflects a focus on stability and internal framework correctness rather than surface features. Known for clear communication and collaborative problem-solving, Sach aims to become a top 50 Spring Boot contributor and brings both pragmatic engineering and a curiosity for deep platform internals to every codebase.
9 years of coding experience
8 years of employment as a software developer
Bachelor's degree, Computer Science, Good, Bachelor's degree, Computer Science, Good at Hanoi University of Science and Technology
Japanese, English, Vietnamese
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (8)
application-framework10
app-framework10
javas10
web-framework10
java10
spring-boot10
debug8
debugging8
Programming languages (3)
Github contributions (5)
spring-projects/spring-boot
Feb 2021 - May 2021
Spring Boot helps you to create Spring-powered, production-grade applications and services with absolute minimum fuss.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:16 reviews, 7 commits, 8 PRs in 2 months
Contributions summary:Sach primarily focused on improving the Spring Boot framework. Their commits modified core Java code within the Spring Boot project to enhance functionality and fix bugs, such as disabling CloudPlatform detection under specific conditions and fixing a Couchbase reference. The user also addressed issues related to profile processing and included a `try-with-resources` statement for resource management. These contributions demonstrate a focus on the Spring Boot's internal workings and stability.
spring-bootspring-frameworkframeworkspringframeworkspring
nguyensach/spring-boot
Feb 2021 - Jul 2021
Spring Boot
Contributions:30 pushes, 12 branches in 4 months
spring-bootspringjavaspring-security
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