Top 33
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Updated weekly · Last refresh Oct 17

Meta AI Solutions Architect Interview Questions

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

33questions
~5htotal time
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1
System DesignStart here. 5 questions · ~43 min
Design a Multi-Business Unit ML PlatformHard

Design an ML platform that scales across business units and geographies with shared training, serving, and monitoring.

Cold StartFeature StoreModel ServingMeta
Design a Supply Chain Planning SystemHard

Design a supply chain planning system for demand forecasting, inventory decisions, S&OP, and capacity planning.

Cold StartFeature StoreModel ServingMeta
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2
Pipelines12 questions · ~102 min
Configuring o9 Modules and IntegrationsHard

Configure o9 planning modules, worksheets, alerts, metrics, scorecards, and integrations for a governed Meta supply chain pipeline.

Data Qualitydata integrationToolsMeta
Importance of Integration TestingHard

Explain how integration testing validates supply chain data pipelines and catches failures between services, databases, and downstream consumers.

Data Qualitydata integrationInfrastructureMeta
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3
Behavioral & Leadership10 questions · ~85 min
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4
More topics6 questions · ~51 min
Predict Inventory Needs FunctionMedium
Practice

Forecast SKU demand with a recency-weighted moving average and calculate replenishment needs for Meta Shop.

Hash TablesDynamic ProgrammingArraysMeta
Choosing Optimization SolversHard

Choose between Gurobi and CPLEX for Meta's supply chain planning use case using technical, economic, and operational criteria.

EstimationTrade-offsanalytical thinkingMeta
Validating Forecast Accuracy and ActionabilityMedium

Tests evaluation methodology for forecast accuracy and operational usefulness in o9 at Meta.

CalibrationAccuracyThreshold TuningMeta
Using AI Forecasting for Planning AccuracyMedium

Tests ability to apply AI/ML forecasting techniques to improve planning accuracy at Meta.

Cross-ValidationFeature EngineeringSupervised LearningMeta
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