Luxoft AI Engineer Interview Questions
The questions to prepare for a Luxoft AI Engineer interview. Questions from real interview reports rank first. Updated daily.
Implement a per-user token bucket rate limiter with constant-time decisions and lazy token refilling.
LuxoftRank pre-embedded Luxoft documents by cosine similarity and return the top k results using a bounded heap.
LuxoftDesign a grounded multi-agent assistant that plans, retrieves, and synthesizes answers under strict latency, cost, and hallucination limits.
LuxoftReduce hallucinations in a RAG system even when retrieval is already correct, using grounding, verification, and evaluation.
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Design an LLM serving system that balances latency, cost, scalability, and safety for production traffic.
LuxoftEvaluates your approach to reducing inference latency across the ML pipeline.
LuxoftHow to evaluate a production model using calibration, thresholds, and confusion matrix tradeoffs.
LuxoftEvaluates your ability to choose embeddings based on task requirements and constraints.
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