Jiayi Xin
Senior Frontend Developer at Plush
Needham, Massachusetts, United States
Summary
👤
Senior🎓
Top SchoolJiayi Xin is a Senior Frontend Developer with a decade of engineering experience and 7+ years focused on building performant, user-centered web applications using React, Next.js, TypeScript and GraphQL. He has driven front-end architecture and UI libraries at scale—improving load times, SEO, and low-CPU real-time performance for high-traffic products such as a large-scale live streaming platform and consumer apps at Dropbox. Comfortable across modern toolchains, he combines SSR, lazy-loading, service workers and GraphQL caching to deliver responsive, accessible interfaces and measurable product impact. Jiayi’s background spans mobile sensor fusion research to production web systems, showing a rare blend of applied algorithms and pragmatic front-end engineering. Now based in Needham, MA, he’s focused on optimizing package delivery and developer experience while shipping polished, production-ready UIs.
10 years of coding experience
9 years of employment as a software developer
Master Computer Science, Master Computer Science at Marquette UniversityBachelor's degree Computer Software Engineering, Bachelor's degree Computer Software Engineering at South China University of Technology
English, Chinese
Github Skills (14)
opensea8
marketplace7
sdk6
blockchain5
crypto5
cryptocurrency5
javascript5
verify2
indexer2
delegates2
mappings2
governance1
typescript1
ethereum1
Programming languages (7)
Github contributions (5)
cyberconnecthq/cyberconnect-starter
Jan 2022 - Mar 2022
Contributions:24 commits, 19 PRs, 25 pushes in 1 month
cyberconnecthq/js-cyberconnect
Oct 2021 - Sep 2022
Contributions:2 releases, 59 commits, 20 PRs in 10 months
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