Work location: Onsite in either Glendale, CA or Santa Monica, CA or San Francisco, CA or Seattle, WA. Duration of Assignment: 12+ Months W2 Only Position JOB DESCRIPTION: We are looking for a Senior Engineer to join our Advertising Data Platform. Engineering group. This group powers core capabilities across addressable ad ecosystem, including operational data infrastructure, audience solutions, inventory forecasting, and full-funnel measurement.As a senior engineer, you will play a critical rol