Zhensong Qian
Applied Machine Learning Scientist at Amazon
Redwood City, California, United States
Summary
👤
Senior🎓
Top SchoolZhensong Qian is an Applied Machine Learning Scientist based in Redwood City with nine years of experience building production ML systems in fintech and large-scale analytics. At Amazon he leads a team deploying GenAI, LLMs, time-series forecasting, anomaly detection and deep-learning solutions for customized financial products, drawing on earlier work that produced the world’s largest OSS graph and visualization tools. He holds a PhD in Computer Science and combines research-grade algorithm design with hands-on engineering—REST APIs, big-data pipelines and graph modeling—to turn complex data into actionable products. Known for bridging academia and industry, he has a track record of shipping scalable systems that reduce duplicates, improve matching accuracy, and surface security/compliance insights at scale.
9 years of coding experience
8 years of employment as a software developer
Master of Engineering, Master of Engineering at Shandong UniversityDoctor of Philosophy (PhD), Computer Science, Doctor of Philosophy (PhD), Computer Science at Simon Fraser University
English, Chinese
Github Skills (34)
string-matching10
matching10
fuzzy-logic10
levenshtein10
jaro-winkler9
fuzzy9
string-comparison9
bayesian-network9
mysql-database8
relational-databases8
feature-selection7
feature-engineering7
mining7
python7
stream6
Programming languages (3)
Github contributions (5)
ZhensongQian/hivemall
Nov 2016 - Aug 2018
Scalable machine learning library for Hive/Hadoop
Contributions:3 PRs, 3 pushes in 1 year 9 months
scalablehadoop-hivemachine-learningsparkmachine-learning-library
ZhensongQian/brickhouse
Nov 2016 - Nov 2017
Contributions:1 release, 6 pushes, 1 tag in 11 months
warehousedatahive-udfudfbig-data
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