Professional Data Engineer on Google Cloud Platform

Your retail company is concerned about their BigQuery analytics spend. The company runs several queries that require the use of the same aggregation for the sto...

You are defining the data governance strategy for a new BigQuery table with medical and financial data. You want a scalable solution that ensures the clinical r...

You are designing a data lake on Google Cloud to store vast amounts of customer interaction data from various sources, such as websites, mobile apps, and social...

You are using Dataflow to build a streaming data pipeline to analyze user website click activity from Pub/Sub. You need to calculate the number of clicks for ea...