Top 42
Prep plan
Updated weekly · Last refresh Oct 17

Meta Solutions Architect Interview Questions

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

42questions
~7htotal time
Track your progressSign up free to work through all 42 questions and resume where you left off.
Start practicing free →
1
SQL & Data ManipulationStart here. 3 questions + 1 drill · ~41 min
Find Shared Names PairsMedium
Practice

Use a self-join to find users sharing a name while returning each unordered pair only once.

data relationshipsnull handlingJoinsMeta
Second-Highest Marketplace Transactions UserMedium
Practice
Recently asked

Find the Meta Marketplace user with the second-highest transaction count using joins, aggregation, and ranking.

SubqueriesRankingAggregationsMeta
Employee Attrition Report by DepartmentMedium
Practice
Recently asked
Practice drill

Join employees, departments, and event history to compute department-level attrition counts and attrition rate.

JoinsData WranglingAggregationsMeta
More SQL & Data Manipulation questions with a free account
2
System Design13 questions · ~132 min
Sales Analytics System DesignHard

Design a system to reconcile e-commerce sales with Meta ads and estimate campaign performance.

data ingestiondata streamsarchitecture patternsMeta
More System Design questions with a free account

Sign up to see every question

Create a free account to unlock this list and practice real interview questions.

Get my prep plan
3
Coding4 questions · ~41 min
Count Error Codes in LogsEasy
Practice
Recently asked

Parse a large log stream and count target error codes efficiently using string scanning and a hash map.

Hash TablesArraysStringsMeta
More Coding questions with a free account
4
Execution3 questions · ~31 min
Plan a Conversions API LaunchMedium
Recently asked

Break down a 14-week Meta Conversions API integration into milestones, dependencies, and launch criteria under budget and privacy constraints.

Success CriteriaRoadmappingScope ManagementMeta
More Execution questions with a free account
5
Behavioral & Leadership15 questions · ~153 min
More Behavioral & Leadership questions with a free account
6
More topics4 questions · ~41 min
Partner Data Ingestion PipelineHard
Recently asked

Assesses system design for reliable partner data ingestion, validation, and reporting with observability.

ETLBatch ProcessingOrchestrationMeta
Secure Sensitive API EndpointMedium
Recently asked

Evaluates your approach to API security for protecting sensitive user data.

InfrastructureToolsQualityMeta
Design RAG for Meta AdsHard
Recently asked

Design a grounded RAG assistant for Meta advertising products with strict citation, latency, cost, and hallucination constraints.

Vector SearchPrompt EngineeringRAGMeta
More questions with a free account
The finish line: interview-readyComplete all 42 questions plus 1 hands-on drill to finish this plan.