Top 18
Prep plan
Updated weekly · Last refresh Oct 17

Prime Therapeutics Data Engineer Interview Questions

The questions to prepare for a Prime Therapeutics Data Engineer interview. Questions from real interview reports rank first. Updated daily.

18questions
~3htotal time
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1
PipelinesStart here. 9 questions · ~81 min
Diagnose an Integration Pipeline IssueMedium

Structured approach to diagnose failures in an ETL integration, from source extraction through orchestration, data quality, and idempotent recovery.

ToolsDependenciesQualityPrime Therapeutics
ETL vs ELT Trade-offsEasy

Compare ETL and ELT, and explain when ELT is the better pipeline pattern.

ETLELTData ModelingPrime Therapeutics
Batch vs Stream Processing Trade-offsMedium

Compare batch and stream processing across latency, complexity, cost, and data quality in a modern analytics pipeline.

InfrastructureStream ProcessingETLPrime Therapeutics
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2
SQL & Data Manipulation3 questions + 3 drills · ~57 min
3
Behavioral & Leadership4 questions · ~36 min
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4
More topics2 questions · ~18 min
Deduplicating Records in CodeEasy
Practice

Remove duplicate holdings records using composite keys while preserving the first record's order.

Hash TablesArraysSortingPrime Therapeutics
Efficient Sorting for Large DatasetsHard

Tests algorithmic thinking and performance considerations for sorting large healthcare datasets at Prime Therapeutics.

ArraysSortingGreedyPrime Therapeutics
The finish line: interview-readyComplete all 18 questions plus 3 hands-on drills to finish this plan.