In a cloud data platform project, someone must design, build, and schedule the pipelines that move raw data into curated storage before it is queried by business users. Which role is primarily responsible for that task?
Security engineer
Database administrator
Data analyst
Data engineer
Creating and maintaining data ingestion and transformation pipelines is a core duty of a data engineer. Data engineers focus on the technical aspects of acquiring, transforming, and loading data so that downstream users can analyze it. A database administrator concentrates on operational tasks such as backups, patching, and security of database systems. A data analyst consumes prepared data to create reports and visualizations, not to build the pipelines. A security engineer focuses on safeguarding infrastructure and data, not on data movement processes.
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