This is an end-to-end data engineering task for merch store E-commerce platform which is aimed at creating batch processing pipeline for their internal data analytics team to automate the process of data extraction, transformation of data to meet business needs and loading the data to a unified data platform for the team to facilitate data analytics to answer business questios by the stakeholders.
PostgreSQL database -- data source
Apache Airflow -- orchestration tool
Google Cloud Storage bucket -- data lake
Google Big Query -- data warehouse for analytics
Google Looker studio --- data visualization/ reporting tool
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