亚马逊Data Scientist, AI Program, CNGS NBS (New Business & New Seller) Amazon Business

工作描述

Qualifications
基本任职资格
- 5+ years of data querying languages (e.g. SQL), scripting languages (e.g. Python) or statistical/mathematical software (e.g. R, SAS, Matlab, etc.) experience
- Master's degree in a quantitative field such as statistics, mathematics, data science, business analytics, economics, finance, engineering, or computer science
- Proven track record of end-to-end ML model delivery: problem formulation → feature engineering → training → deployment → monitoring
- Experience designing and analyzing A/B experiments at scale with rigorous statistical methodology
- Demonstrated ability to translate ambiguous business problems into well-scoped science deliverables
- Strong written and verbal communication — ability to present complex findings to non-technical stakeholders
- Experience working with or evaluating AI systems

优先任职资格
- Ph.D. in a quantitative field (Statistics, Machine Learning, Economics, Operations Research)
- Experience with NLP/LLM applications (text classification, intent detection, embedding-based retrieval, RAG pipelines)
- Experience in seller/customer segmentation, propensity model…