Senior Data Engineer Interview Questions

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Design an ETL solution using Go that would upload CSV files from the directory to Postgres database. Functionality should include: - listing CSV files status (are files already uploaded?) - manual upload from provided CSV file to db - real-time syncing (if file arrived to the folder, and not uploaded yet - ingest data to db)
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Senior Data Engineer

Interviewed at SumUp

3.3
Aug 18, 2024

Design an ETL solution using Go that would upload CSV files from the directory to Postgres database. Functionality should include: - listing CSV files status (are files already uploaded?) - manual upload from provided CSV file to db - real-time syncing (if file arrived to the folder, and not uploaded yet - ingest data to db)

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