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Prep plan
Updated weekly · Last refresh Oct 17

Curinos AI Engineer Interview Questions

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

28questions
~4htotal time
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1
System DesignStart here. 5 questions · ~40 min
Design a Digital Banking Offer RankerHard

Design an ML system that ranks banking offers for online customers using retrieval, ranking, and re-ranking.

ML RankingRecommendation SystemsCurinos
Design a Highly Available ML Serving PlatformMedium

Design a distributed ML serving platform that stays available and scales under failures, traffic spikes, and model updates.

distributed systemsscalabilityhigh availabilityCurinos
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2
Generative AI & LLMs6 questions · ~48 min
Guardrails for Autonomous LLM AgentsHard

Design guardrails for an autonomous LLM agent that limit harmful actions, resist prompt injection, and stop infinite loops.

HallucinationsafetyPrompt InjectionCurinos
Choose Between RAG and Fine-TuningEasy

Compare RAG and fine-tuning, and decide when each is the better fit for an LLM product.

Curinos
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3
Model Evaluation4 questions · ~32 min
Handling Imbalanced Classification DataMedium

Explain how to evaluate and improve a classifier when the target classes are highly imbalanced.

PrecisionThreshold TuningRecallCurinos
Measure AI Model PerformanceEasy

Explain how to evaluate an AI model using the right metrics and how metric choice depends on the business goal.

PrecisionAccuracyRecallCurinos
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4
Behavioral & Leadership9 questions · ~73 min
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5
More topics4 questions · ~32 min
Supervised vs Unsupervised LearningEasy

Explain how supervised and unsupervised learning differ, and ground the distinction in a practical ML example.

Unsupervised LearningFeature EngineeringBias-Variance TradeoffCurinos
Coding Challenge on AlgorithmsMedium

Tests your core problem-solving skills and ability to implement correct, efficient solutions.

Hash TablesDynamic ProgrammingArraysCurinos
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The finish line: interview-readyComplete all 28 questions to finish this plan.