Amazon Data Science - Demand Forecast SCOT ASIN Forecasting 

United States, New York, New York 

11555880

Key job responsibilities
Major responsibilities include:
- Analysis of large amounts of data from different parts of the supply chain and their associated business functions
- Improving upon existing machine learning methodologies by developing new data sources, developing and testing model enhancements, running computational experiments, and fine-tuning model parameters for new models
- Formalizing assumptions about how models are expected to behave, creating definitions of outliers, developing methods to systematically identify these outliers, and explaining why they are reasonable or identifying fixes for them- Utilizing code (Python, R, Scala, etc.) for analyzing data and building statistical and machine learning models and algorithms
A day in the life

- 3+ years of data querying languages (e.g. SQL), scripting languages (e.g. Python) or statistical/mathematical software (e.g. R, SAS, Matlab, etc.) experience
- 2+ years of data scientist experience
- 3+ years of machine learning/statistical modeling data analysis tools and techniques, and parameters that affect their performance experience
- Bachelor's degree
- Experience applying theoretical models in an applied environment