Optum Interview Questions
The questions to prepare for Optum interviews, across all roles. Questions from real interview reports rank first. Updated daily.
Identify users with more than two login events using aggregation and a user-to-login join.
OptumFind the maximum profit from one buy and one later sell using a single-pass minimum-price scan.
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Design an LLM serving system that balances latency, cost, scalability, and safety for production traffic.
OptumDescribe how you implemented an operations process improvement, aligned stakeholders, and measured the outcome.
OptumInvestigate a 15% engagement decline by decomposing the metric, isolating root causes, and proposing actions.
OptumIdentify major online experiment pitfalls and explain how they can bias results in a streaming product A/B test.
OptumCraft a concise self-introduction that highlights fit, communication style, and relevance for an Account Executive role.
OptumCompare batch and streaming data processing, including when each fits best in a pipeline.
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