Yisheng Cai
Senior Software Engineer at Amazon
Greater Seattle Area United States
Summary
👤
Senior🎓
Top SchoolYisheng Cai is a Senior Software Engineer with 11 years of experience building customer-facing web and mobile products, most recently contributing to Amazon One and Lifion’s next-gen HCM platform. He blends full-stack skills—front-end single-page apps, React/React Native, and business logic for on-device features—with backend experience in Firebase and debugging/internal tooling. Comfortable as both an IC and manager, he consistently tackles the hardest technical challenges and ships pragmatic solutions in fast-moving teams. His background spans startup SaaS work for restaurants to large-scale systems at Amazon, giving him fluency in both rapid iteration and production-grade reliability. Based in the Greater Seattle area, he pairs a Trinity College CS education with a track record of translating complex requirements into polished user experiences. A subtle strength is his history of transforming legacy stacks (Angular→React) and building debugging tools that improve developer productivity behind the scenes.
11 years of coding experience
6 years of employment as a software developer
High School, High School at Stony Brook SchoolBachelor of Science (BS), Computer Science, Bachelor of Science (BS), Computer Science at Trinity College-Hartford
English, Chinese, Chinese, Japanese
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (80)
android-shared-preferences10
react-native-app10
remote-config10
in-app-purchase10
google-auth10
receipt-validation10
firebase10
auth10
javascript10
push-notifications10
realtime-database10
obsolete10
database10
react-hooks10
nested-objects10
Programming languages (7)
Github contributions (5)
ycai2/CoderBnb
Oct 2016 - Nov 2016
Contributions:150 commits, 115 pushes, 6 branches in 1 month
ycai2/Connector
Oct 2016 - Oct 2016
Contributions:38 commits, 35 pushes in 14 days
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