Ruobing Wang
Senior Principal Data Scientist
Dallas-Fort Worth Metroplex United States
Summary
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Senior🎓
Top SchoolRuobing Wang is a Senior Principal Data Scientist with nine years of experience building production ML and GenAI systems that bridge statistics, engineering, and business impact. With a PhD from Duke and a background in physical chemistry and polymer engineering, he has led end-to-end solutions from real-time monitoring and fraud detection to contract search and vendor normalization products, often improving recall, latency, or accuracy substantially. He excels at architecting scalable cloud pipelines (Databricks, AWS, Spark) and applying RAG, fine-tuning, and prompt engineering to reduce manual workloads. A pragmatic leader, he has moved models from research to production, mentored teams, and delivered measurable business gains—such as a 72% lift in targeted bookings and a 90% latency reduction. Based in the Dallas–Fort Worth area, Ruobing combines academic rigor with product-minded execution and a track record of turning complex NLP and ML research into operational services.
9 years of coding experience
4 years of employment as a software developer
Doctor of Philosophy (PhD) Physical Chemistry, Doctor of Philosophy (PhD) Physical Chemistry at Duke UniversityBachelor's degree Polymer Science and Engineering, Bachelor's degree Polymer Science and Engineering at Fudan University
English, ChineseGithub contributions (5)
Robin888/hccEncoding-project
Apr 2017 - Apr 2020
Contributions:12 commits, 11 pushes, 1 branch in 3 years 1 month
Robin888/retrieveStack-project
Apr 2017 - Apr 2017
Contributions:16 commits, 15 pushes, 1 branch in 9 days
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