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Structured Problem Solving and Frameworks Questions

Assessment of a candidate's ability to apply repeatable, logical frameworks to break ambiguous problems into manageable components, identify root causes, weigh options, and recommend a defensible solution with an implementation plan. Topics include defining the problem and success criteria, gathering context and constraints, decomposing the problem using mutually exclusive collectively exhaustive thinking, generating alternatives, evaluating trade offs by impact and effort, and sequencing execution. Interviewers will look for clear narration of the thinking process, use of data and evidence, awareness of assumptions, and the ability to adapt a framework to different domains such as product, operations, or analytics. This canonical topic also covers systematic analysis techniques, methodological rigor, and presentation of conclusions so others can follow and act on them.

HardTechnical
0 practiced
Design a defensible rubric to prioritize technical debt in ML pipelines. The rubric should balance risk (impact of failure), business impact (who is affected), frequency (how often code is run), and engineering effort. Explain lifecycle for remediation, how to enforce priority, and how to communicate trade-offs to stakeholders.
MediumTechnical
0 practiced
A nightly ETL job that populates dashboards has started failing intermittently and stakeholders are upset. Describe a structured root-cause analysis you would run (for example fishbone/Ishikawa + 5 Whys), the specific logs and diagnostics you would inspect, and the short-term mitigations and long-term fixes you'd propose.
MediumTechnical
0 practiced
You observe increased clicks but decreased revenue in the product funnel. Using MECE thinking, propose a structured investigation plan to reconcile the discrepancy, including data checks, funnel instrumentation verification, analysis of downstream steps (pricing, checkout), and possible experiments or rollbacks to test hypotheses.
HardTechnical
0 practiced
You must present a recommendation to pause a high-profile feature rollout because the evidence is insufficient. Outline how you would structure the presentation to executives: what data, visualizations, counterfactual analysis, alternatives, and risk framing would you include to make a persuasive and defensible case.
HardTechnical
0 practiced
Design a decision framework for choosing between building an in-house analytics/BI solution and buying a third-party tool. Include criteria such as integration effort, data governance, customization needs, total cost of ownership, vendor lock-in, time-to-value, security and compliance, and recommended steps for piloting either option.

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