Situation: Company-specific (fintech). Task: Domain-aware analysis. Action: Compliance (GDPR, financial regs), real-time + batch, lineage/audit, integration complexity, scale. Approach: governance, CDC+batch, lineage (OpenLineage), scalable lakehouse. Security/compliance paramount....
The complete answer continues with detailed implementation patterns, architectural trade-offs, and production-grade considerations. It covers performance optimization strategies, common pitfalls to avoid, and real-world examples from companies like Moonfare. The answer also includes follow-up discussion points that interviewers commonly explore.
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