Jihao Zhang
Software Engineer at DoorDash
San Francisco Bay Area United States
Summary
🤩
Rockstar🎓
Top SchoolJihao Zhang is a software engineer with eight years of experience building large-scale, data-driven systems in the Bay Area, currently at DoorDash after a six-year tenure at LinkedIn. He is an Apache committer for Pinot and ThirdEye, contributing to open-source analytics and anomaly-detection tooling that power real-time decisioning. Comfortable across distributed systems and ML-infused pipelines, he blends production engineering with a strong sense for product impact and user experience. A Columbia M.S. graduate with roots at Beihang and National Tsing Hua University, he pairs rigorous academic training with hands-on work at companies from Tencent to Uber. Known for mentoring cross-functional teams, he favors pragmatic, data-led solutions and is continually exploring new technologies to squeeze more signal from large datasets.
8 years of coding experience
6 years of employment as a software developer
Bachelor of Engineering (B.Eng.) Computer Engineering, Bachelor of Engineering (B.Eng.) Computer Engineering at Beihang UniversityMaster of Science (M.S.) Computer Science & Engineering, Master of Science (M.S.) Computer Science & Engineering at Columbia UniversityComputer Science, Computer Science at National Tsing Hua University
English, Chinese
Github Skills (13)
data-stream10
olap10
pinot10
apache-pinot10
big-data10
realtime10
anomaly-detection10
apache10
apache-flink10
datastore10
java10
time-series9
monitoring9
Programming languages (3)
Github contributions (5)
jihaozh/pinot
Feb 2018 - Feb 2020
A realtime distributed OLAP datastore
Contributions:246 pushes, 325 branches in 2 years
realtimeolapdatastoredistributed
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