Jimmy Sun
Android Developer at Zhihu.com
Haidian District, Beijing, China
Summary
🤩
Rockstar🎓
Top SchoolJimmy Sun is a seasoned Android developer with nine years of experience building mobile products at leading Chinese tech companies including Zhihu and Baidu. He holds a master's in IoT from Northeastern University and brings strong algorithmic foundations—evidenced by his GitHub repository implementing Sedgewick & Wayne's Algorithms exercises in Java. At Zhihu he focuses on shipping user-facing Android features at scale while applying solid data structures and performance-aware coding practices. Colleagues would describe him as a pragmatic engineer who bridges academic rigor and production realities, comfortable both in app architecture and low-level algorithmic work. Based in Haidian, Beijing, he blends research-minded problem solving with hands-on Android craftsmanship.
9 years of coding experience
2 years of employment as a software developer
硕士, 物联网, 硕士, 物联网 at 东北大学
Github Skills (9)
data-structures10
javas10
algorithms10
data-structure10
java10
sorting-algorithms10
binary-search8
hashtable7
graph6
Programming languages (4)
Github contributions (5)
jimmysuncpt/Algorithms
Oct 2016 - May 2022
The codes and my solutions to exercises from the book "Algorithms" (4th edition) by Robert Sedgewick and Kevin Wayne.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:375 commits, 7 PRs, 136 pushes in 5 years 8 months
Contributions summary:Jimmy contributed solutions to various exercises from the book "Algorithms" (4th edition) by Robert Sedgewick and Kevin Wayne. The commits primarily focus on implementing and demonstrating fundamental algorithms and data structures, such as searching, sorting, and symbol table implementations, in Java. The exercises cover a range of topics including linked lists, queues, stacks, and more advanced algorithm implementations, demonstrating a solid understanding of core programming concepts and algorithm design.
pythonrobertsedgewick4thwayne
jimmysuncpt/AndroidGuide
Jan 2019 - May 2019
Contributions:1 release, 6 commits, 14 pushes in 3 months
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