Xinyi Zou
Somerville, Massachusetts, United States
Summary
🤩
Rockstar🎓
Top SchoolXinyi Zou is a data analytics graduate student at Tufts University with a decade of hands-on experience applying machine learning, NLP, and statistical methods to real-world problems across academia and industry. She has improved data quality at scale—processing over one million customer records at Kingsoft—and contributed backend enhancements to the high-performance open-source analytics database Apache Doris. Her background in neuroscience-informed research and laboratory data collection gives her a strong experimental rigor that she pairs with SQL, Python, and visualization skills to drive actionable insights. As a teaching assistant and collaborator, she excels at translating complex modeling techniques into practical solutions and mentoring peers in feature engineering and model optimization.
10 years of coding experience
1 year of employment as a software developer
Bachelor of Arts - BA, Neuroscience, Bachelor of Arts - BA, Neuroscience at Franklin & Marshall CollegeMaster of Science - MS, Data Analytics, Master of Science - MS, Data Analytics at Tufts University
Github Skills (12)
hashtable10
memory-management10
caching10
apache-doris10
c-language10
cprogramming-language10
disk-cache10
object-cache10
web-cache10
memory-cache10
data-structure9
data-structures9
Programming languages (5)
Github contributions (5)
apache/doris
Oct 2021 - Jan 2023
Apache Doris is an easy-to-use, high performance and unified analytics database.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:1219 reviews, 161 commits, 919 PRs in 1 year 3 months
Contributions summary:Xinyi's contributions focus on improving the functionality and stability of the Apache Doris back-end database. Their work includes fixing bugs, optimizing memory usage related to memory management, implementing new features for managing data and memory, and contributing to the maintenance and performance of core functionalities such as hash tables and caches. The user also added support for data structure in data transmission to improve performance and code readability. Additionally, the user is involved in testing and ensuring the robustness of the system.
dbmsapache-dorisdbtreal-timehudi
xinyiZzz/incubator-doris
Oct 2021 - Feb 2023
Apache Doris (Incubating)
Contributions:465 commits, 2005 pushes, 707 branches in 1 year 4 months
incubatingdorisdatabase-accessapache-dorisapache
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