Yijun Yuan
Big Data Engineer
Changning District, Shanghai, China
Summary
👤
Senior🎓
Top SchoolYijun Yuan is a Big Data Engineer with 11 years of experience designing and operating large-scale stream and real-time data platforms, currently building a Flink-based realtime processing system at Temu. He brings deep hands-on expertise in Flink, Java, Spring, Cassandra, Elasticsearch and Kafka from prior roles at Pinduoduo and Works Applications, plus research on Hadoop storage and metadata management. Comfortable running stream processing on Kubernetes, he focuses on resilient, low-latency architectures that power high-throughput services. A strong academic foundation (BSc in Computer Science, 3.76/4.0) complements his practical engineering instincts, and his GitHub interest in number theory and formalizing mathematics hints at a rigorous, analytical approach to system design.
11 years of coding experience
7 years of employment as a software developer
Bachelor's degree, Computer Science and Technology, 3.76/4.0, Bachelor's degree, Computer Science and Technology, 3.76/4.0 at University of Electronic Science and Technology
Chinese, English
Github Skills (117)
colorize10
beamer10
autocomplete10
pdf-viewer10
languagetool10
latexmk10
latex10
boost10
compile10
viewer10
pdf10
poppler10
tex10
linux9
overleaf9
Programming languages (12)
Github contributions (5)
YijunYuan/SeminarNotes
Oct 2022 - Nov 2022
Contributions:17 commits, 17 pushes, 3 branches in 28 days
YijunYuan/ECNU-Undergraduate-LaTeX
Apr 2019 - Apr 2020
Contributions:2 releases, 14 commits, 1 PR in 1 year
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