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Consumer Goods Trade Promotion Pipeline on GCP
A hard Pipeline Design mock interview question on DataDriven. Practice with AI-powered feedback, real code execution, and a hire/no-hire decision.
- Domain
- Pipeline Design
- Difficulty
- hard
- Seniority
- staff
Interview Prompt
We are a consumer goods company running dozens of trade promotions simultaneously across hundreds of retail partners, and our commercial analytics team needs to measure promotion ROI in near-real time to see which promotions are working and which are wasting money. Right now the data is fragmented across retailer portals, our own ERP, and third-party syndicated data providers. Design the ingestion pipeline and the BigQuery analytics architecture.
How This Interview Works
- Read the vague prompt (just like a real interview)
- Ask clarifying questions to the AI interviewer
- Write your pipeline design solution with real code execution
- Get instant feedback and a hire/no-hire decision