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Updated weekly · Last refresh Sep 20

Conocophillips Data Engineer Interview Questions

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

14questions
~2htotal time
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1
PipelinesStart here. 8 questions · ~64 min
Preferred ETL and Transformation ToolsEasy

Explain your preferred extraction and transformation stack, and the reasoning behind those tool choices.

ToolsETLELTConocophillips
Handling a Production Pipeline FailureEasy

Describe a real production pipeline failure, how you diagnosed and fixed it, and what changes you made around orchestration, quality, and reruns.

InfrastructureIdempotencyQualityConocophillips
Optimize Multi-Terabyte ETL PipelineMedium

Explain how you improved a slow ETL pipeline on multi-terabyte data, including bottleneck analysis, tuning choices, and validation.

ETL optimizationdata processingperformanceConocophillips
Cleaning Missing Values in PipelinesEasy

Approach for handling missing values in a pipeline with data quality checks and repeatable transformations.

Data WranglingETLQualityConocophillips
Data Quality in ETL PipelinesEasy

Approach for maintaining data quality and integrity across ETL pipelines.

IdempotencyData ModelingQualityConocophillips
Explaining ETL With ExampleMedium

Tests ability to design ETL workflows and communicate implementation details clearly.

ETLBatch ProcessingOrchestrationConocophillips
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2
Behavioral & Leadership6 questions · ~48 min
Leading an Ambiguous Data ProjectMedium

Tests ownership and stakeholder management in leading a data project from vague problem definition through delivery and measurable impact.

impactLeadershipOwnershipConocophillips
Adapting to Mid-Project Requirement ChangesMedium

Tests adaptability under changing requirements, including reprioritization, ownership, and execution in ambiguity.

OwnershipDealing With AmbiguityPrioritizationConocophillips
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