Amazon Principal Data Scientist NASC Engineering 

United States, Washington, Bellevue 

484127864

Key job responsibilitiesBellevue, WA, USA

- Masters or PhD with limited experience, OR a Bachelors degree in Statistics, Applied Math, Operations Research, Economics, Engineering or a related quantitative field with three years of working experience as a Data Scientist
- Experience with statistical analysis, data modeling, optimizations, regression modeling and forecasting, time series analysis, data mining, financial analysis, and demand modeling
- Experience applying various machine learning techniques, and understanding the key parameters that affect their performance
- Experience in Statistical Software such as R, Weka, SAS, SPSS
- Proficiency with TABLEAU or other web based interfaces to create graphic-rich customizable plots, charts data maps etc.
- Able to write SQL scripts for analysis and reporting (Redshift, SQL, MySQL)
- Experience using one or more programming languages (Python, R, Java, C++, MATLAB)
- Experience processing, filtering, and presenting large quantities (100K to Millions of rows) of data