Ping Liu
Online Course Facilitator
Highland Park, New Jersey, United States
Summary
🤩
Rockstar🎓
Top SchoolPing Liu is a software engineer based in Beijing with two years of experience and a focus on database engineering. Comfortable working on backend systems, Ping brings practical knowledge of data modeling and storage optimizations gained through hands-on projects and contributions on GitHub. Though early in their career, Ping demonstrates a pragmatic approach to solving performance and reliability issues in data-driven applications. Curious and detail-oriented, they blend engineering discipline with a willingness to iterate rapidly and learn new tools.
2 years of coding experience
15 years of employment as a software developer
Master’s Degree Computer and Information Sciences, Master’s Degree Computer and Information Sciences at New Jersey Institute of TechnologyBachelor's Degree Refrigeration and Cryogenic Engineering, Bachelor's Degree Refrigeration and Cryogenic Engineering at Huazhong University of Science and TechnologyComputer Science, Computer Science at Middlesex CollegeComputer Science and Others, Computer Science and Others at Training ClassesHeating Ventilation and Air Conditioning, Heating Ventilation and Air Conditioning at Seven Twenty one University, P.R. China
Github Skills (24)
sql-query10
big-data10
hadoop10
data-management10
java10
hive10
sql10
cpp10
presto10
benchmarking9
apache-arrow9
sql-database9
database9
parquet9
embedded-database8
Programming languages (3)
Github contributions (5)
PingLiuPing/velox
Apr 2025 - Jul 2026
A composable and fully extensible C++ execution engine library for data management systems.
Contributions:244 pushes, 71 branches in 1 year 3 months
PingLiuPing/presto
Jun 2025 - Feb 2026
The official home of the Presto distributed SQL query engine for big data
Contributions:48 pushes, 18 branches in 8 months
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