Data Scientist (Direct Hire) National Aeronautics and Space Administration Headquarters, NASA Summary As a senior Data Scientist, you serve as a technical authority guiding agency data and analytic systems. You lead the design and deployment of advanced statistical and machine learning models, establish standards for data quality and model validation, architect analytic environments, and advise leadership on data and analytic strategy to support mission priorities. This job is open to The public U.S. Citizens, Nationals or those who owe allegiance to the U.S. Duties – Duties assigned at lower grade levels will be of more limited scope, performed with less independence and limited complexity; duties will be commensurate with the grade of selected employee. – Define agency standards and reference architectures for data and artificial intelligence engineering solutions. – Lead the design, define agency standards and reference architectures for data and artificial intelligence engineering …