MULTIPLE POSITIONS AVAILABLE Entity: Amazon.com Services, Inc., an Amazon.com Company Title: Data Scientist II Worksite: Seattle, WA Position Responsibilities: Participate in the design and integration of models to support or automate decision making throughout the business. Identify data sources within the company, from third party vendors, from government agencies and from novel sources. Acquire data by building the necessary SQL / ETL queries, importing processes through various company specific interfaces for accessing Oracle and Red Shift storage systems, and building relationships with stakeholders and counterparts. Analyze data for trends and input validity by inspecting univariate distributions, exploring bivariate relationships, constructing appropriate transformations, and tracking down the source and meaning of anomalies. Build models using statistical modeling, mathematical modeling, econometric modeling, network modeling, social network modeling, natural language processing,
Position Requirements: Master’s degree or foreign equivalent in Computer Science, Engineering, Mathematics, Statistics, or a related field and one year of experience in the job offered or in a related occupation. One year of experience in the job offered or related occupation must involve: using or analyzing event-based product usage data; Customer, Product, or Content data modeling and extraction; using database technologies SQL, ETL, Oracle, or SPSS; cleaning, transforming, and merging data using Python, Julia, R, C, C#, C++, Mathematica, MatLab, or SAS in a Windows or Linux environment. Applicants