Meta Solutions Architect Interview Questions
The questions to prepare for a Meta Solutions Architect interview. Questions from real interview reports rank first. Updated weekly.
Use a two-pointer in-place array technique to move all non-zero integers left while preserving their order.
MetaUse a hash set to remove duplicate Meta event records from a stream while preserving first-seen order.
MetaBreak down a 14-week Meta Conversions API integration into milestones, dependencies, and launch criteria under budget and privacy constraints.
MetaDesign a shared feature store for training and low-latency inference across many ML systems with strict freshness and consistency needs.
MetaFind the Meta Marketplace user with the second-highest transaction count using joins, aggregation, and ranking.
MetaDesign a grounded RAG assistant for Meta advertising products with strict citation, latency, cost, and hallucination constraints.
MetaAssesses system design for reliable partner data ingestion, validation, and reporting with observability.
MetaEvaluates your approach to API security for protecting sensitive user data.
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Use a CTE and ROW_NUMBER to flag duplicate Meta lead submissions while preserving the canonical record for active campaigns.
MetaIdentify duplicate Meta Lead Ads submissions and keep one canonical row per duplicate group using a CTE and ROW_NUMBER.
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