Josephine Kwa
Staff Software Engineer at Zendesk
Singapore
Summary
🤩
Rockstar🎓
Top SchoolJosephine Kwa is a Staff Software Engineer based in Singapore with 11 years of experience building backend services and migrating systems to cloud-native infrastructure. At Zendesk she progressed from Software Engineer to Staff, driving scalable API development and operational improvements, and previously led backend, mobile and analytics efforts at treatsure. An active contributor to the TEAMMATES open-source project, she has hands-on expertise in Java and backend testing, refining feedback response comment workflows for an education-focused tool. Comfortable across microservices, Kubernetes/Docker and Android, she combines practical delivery with a keen eye for observability and data-driven product improvements.
11 years of coding experience
7 years of employment as a software developer
Bachelor's degree Computer Science, Bachelor's degree Computer Science at National University of Singapore
Github Skills (5)
javas10
database-testing10
java10
testing10
junit9
Programming languages (3)
Github contributions (5)
TEAMMATES/teammates
Jan 2015 - Aug 2016
TEAMMATES is a feedback management tool for education
Role in this project:
Back-end Developer
Back-end DeveloperContributions:662 commits, 198 PRs, 330 pushes in 1 year 7 months
Contributions summary:Josephine's commits primarily refined backend tests, specifically focusing on the functionality of feedback response comments. The code changes involved adjustments to test cases within the `FeedbackResponseCommentsDbTest.java` file, including the creation and deletion of entities, and the verification of database operations related to comments. The user demonstrated skills in Java and testing methodologies within the context of the TEAMMATES project.
cssjavascriptteammatesfeedback-systemsproject-website
JosephineKwa/repo
Jan 2015 - May 2015
Contributions:28 pushes, 9 branches in 4 months
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