Duke Energy Solutions Architect Interview Questions

The questions to prepare for a Duke Energy Solutions Architect interview. Questions from real interview reports rank first. Updated daily.

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CodingStart here. 5 questions · ~46 min

Aggregate Duke Energy consumption readings into fixed reporting intervals using hashing and chronological ordering.

Predictive Maintenance AlgorithmsHard

Tests algorithm selection and practical modeling approaches for equipment health and maintenance decisions.

Dynamic ProgrammingGreedyGraphs

Duke Energy

Energy Management Data StructuresHard

Tests ability to implement efficient data structures for energy domain data handling.

Hash TablesTreesGraphs

Duke Energy

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Product Sense3 questions · ~28 min

Real-Time Home Energy MonitoringHard

Tests end-to-end system design for IoT data ingestion, analytics, and reliable customer-facing reporting.

User SegmentsUse CasesProduct Vision

Duke Energy

Motivation for Solutions ArchitectEasy

Tests motivation, role alignment, and long-term fit for a Duke Energy Solutions Architect.

Value PropositionProduct Vision

Duke Energy

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Strategy4 questions · ~37 min

Improve Grid Efficiency Under DemandHard

Tests strategic thinking and system-level tradeoffs for grid performance and customer impact.

EstimationTrade-offsGrowth Strategy

Duke Energy

Balance Performance and CostMedium

Tests your ability to make architecture tradeoffs that meet reliability and budget constraints.

EstimationTrade-offsEconomies of Scale

Duke Energy

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