Bank of America Data Engineer Interview Questions
The questions to prepare for a Bank of America Data Engineer interview. Questions from real interview reports rank first. Updated weekly.
Approach for handling schema changes and data quality checks in a high-volume data lake pipeline.
Bank of AmericaApproach for maintaining data quality and integrity across ETL pipelines.
Bank of AmericaEvaluates your knowledge of file formats and their tradeoffs for storage and query performance.
Bank of AmericaTests understanding of Spark internals and how partitioning impacts distributed processing.
Bank of AmericaAssesses your ability to diagnose and improve performance in PySpark pipelines.
Bank of AmericaTests conflict resolution in a team setting, including communication, ownership, and the ability to restore trust while delivering results.
Bank of AmericaTests practical SQL skills for deduplication and joining logic at scale.
Bank of AmericaAssesses your foundational understanding of big data concepts and how you apply them with SQL and Python.
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Find the second highest distinct salary from a single table using basic PostgreSQL ordering and limiting.
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