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Ernst & Young Advisory Services Sdn Bhd Machine Learning Engineer Interview Questions

The questions to prepare for a Ernst & Young Advisory Services Sdn Bhd Machine Learning Engineer interview. Questions from real interview reports rank first. Updated daily.

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1
Machine LearningStart here. 11 questions · ~88 min
Vanishing Gradients in Deep NetworksMedium

Explain vanishing gradients in deep networks and how residual connections, batch normalization, and activation choice improve training.

Neural NetworksDeep LearningGradient DescentErnst & Young Advisory Services Sdn Bhd
Handle Highly Imbalanced ClassesMedium

Build a classifier for a highly imbalanced dataset and choose training and evaluation methods that surface rare positives.

Cross-ValidationFeature EngineeringSupervised LearningErnst & Young Advisory Services Sdn Bhd
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2
System Design4 questions · ~32 min
Choose Online vs Batch ServingHard

Choose an architecture for model inference, comparing online and batch serving for a production ML system.

InfrastructureTrade-offsModel ServingErnst & Young Advisory Services Sdn Bhd
Design Feature Drift Monitoring SystemHard

Design a production ranking system with robust feature drift monitoring across batch and real-time features at high QPS.

Feature StoreFeature DriftModel ServingErnst & Young Advisory Services Sdn Bhd
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3
NLP3 questions · ~24 min
Explain Transformer Self-AttentionHard

Explain how transformer self-attention works, including its role in sequence modeling and why it scales better than RNNs.

Neural NetworksLanguage ModelsDeep LearningErnst & Young Advisory Services Sdn Bhd
Vector Databases and Distance MetricsMedium

Tests your knowledge of similarity search, embedding behavior, and metric selection.

NLPMachine LearningWord EmbeddingsErnst & Young Advisory Services Sdn Bhd
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4
Pipelines3 questions · ~24 min
Automated ML Testing and ValidationMedium

Tests your ability to ensure ML reliability through testing, validation, and artifact governance.

TestingAutomationQualityErnst & Young Advisory Services Sdn Bhd
End-to-End ML PipelineMedium

Tests your ability to design and operate ML systems across the full lifecycle.

monitoringETLOrchestrationErnst & Young Advisory Services Sdn Bhd
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5
More topics1 question · ~8 min
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