Tianpei Xia
Software Engineer at NewsBreak
Mountain View, California, United States
Summary
👤
Senior🎓
Top SchoolTianpei Xia is a software engineer based in Mountain View with nine years of experience bridging academic research and production systems, currently building scalable features at NewsBreak. He holds a Ph.D. in Computer Science and developed practical AI-driven tooling during his research—most notably OIL, an evolutionary hyperparameter framework that sped software effort estimation from days to hours and improved accuracy across dozens of projects. Tianpei combines strengths in Python/Java/JS, ML frameworks (PyTorch, TensorFlow, scikit-learn), and cloud-native tooling (AWS, Docker, Kafka) to productionalize models and ship large-scale services. His work uniquely blends search-based optimization and active learning (e.g., FLASH) to make predictive models both more accurate and computationally efficient.
9 years of coding experience
3 years of employment as a software developer
Bachelor of Science - BS, Electrical and Electronics Engineering, Bachelor of Science - BS, Electrical and Electronics Engineering at Nanjing University of Posts and TelecommunicationsMaster of Science - MS, Computer Science, Master of Science - MS, Computer Science at The University of Texas at DallasDoctor of Philosophy - PhD, Computer Science, Doctor of Philosophy - PhD, Computer Science at North Carolina State University
English, Chinese
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (11)
modeling6
python5
rome5
programming-language4
least-squares4
machine-learning3
akamai3
rapid2
optimization2
optimizer2
ai1
Programming languages (4)
Github contributions (5)
arennax/arennax.github.io
Aug 2018 - Oct 2023
Contributions:126 pushes, 1 branch in 5 years 2 months
txt/plm18
Jan 2018 - Apr 2018
Contributions:141 commits, 2 PRs, 135 pushes in 3 months
pythonprogramming-languageslanguagesmodelingprogramming-language
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