Applied Scientist, Advertising Measurement, Ad Measurements Science_

We deliver billions of ad impressions and millions of clicks and break fresh ground in product and technical innovations every day!The Measurement Science team delivers campaign measurement and reporting across Amazon Advertising businesses and serves as the scientific center of excellence for algorithm development in campaign measurement. This includes development and management of: our compute infrastructure; ad server logs, identities, conversion events, and campaign dimension ingestion; advertising facts aggregation at scale; attribution processing; measurement of complex campaign calculations such as unique reach and frequency; interactive dash-boarding infrastructure; campaign reporting applications for display advertising programs; and data warehousing of advertising aggregates for business intelligence. **As an Applied Scientist on this team, you will:**- Drive end-to-end Machine Learning projects that have a high degree of ambiguity, scale, complexity.- Perform hands-on analysis and modeling of enormous data sets to develop insights that increase traffic monetization and merchandise sales, without compromising the shopper experience.- Build machine learning models, perform proof-of-concept, experiment, optimize, and deploy your models into production; work closely with software engineers to assist in productionizing your ML models.- Run A/B experiments, gather data, and perform statistical analysis.- Establish scalable, efficient, automated processes for large-scale data analysis, machine-learning model development, model validation and serving.- Research new and innovative machine learning approaches.- Recruit Applied Scientists to the team and provide mentorship. **Impact and Career Growth:** You will invent new experiences and influence customer-facing shopping experiences to help suppliers grow their retail business and the auction dynamics that leverage native advertising; this is your opportunity to work within the fastest-growing businesses across all of Amazon! For individuals with disabilities who would like to request an accommodation, please visit mazon.jobs/en/disability/us.Our compensation reflects the cost of labor across several US geographic markets.