Meta Platforms Software Engineer Interview Questions
The questions to prepare for a Meta Platforms Software Engineer interview. Questions from real interview reports rank first. Updated weekly.
Determine whether an Instagram caption becomes a palindrome after removing at most one character using two pointers.
Meta PlatformsFind the kth largest value in an unsorted array using a selection algorithm or heap.
Meta PlatformsTests your ability to design real-time collaboration with consistency, concurrency, and conflict handling.
Meta PlatformsTests your ability to design contest infrastructure with secure execution, scale, and live updates.
Meta PlatformsSign up to see every question
Create a free account to unlock this list and practice real interview questions.
Assesses your hardware-adjacent reasoning and ability to infer system behavior from limited signals.
Meta PlatformsAssesses your ability to explain the end-to-end web flow clearly and accurately.
Meta PlatformsEvaluates your ability to implement robust CSV parsing and reason about debugging in practice.
Meta PlatformsAssesses system design thinking for real-time sync, state consistency, and AI integration.
Meta PlatformsUse SUM, GROUP BY, ORDER BY, and LIMIT to find the top 10 Healthfirst Marketplace customers by purchase total.
RAND
Healthfirst (New York)Calculate 30-day retention for users exposed to a Google Ads campaign using CTEs, joins, aggregations, and date filtering.
GoogleMeta PlatformsCalculate weighted average selling prices by product using a date-range join, aggregation, and NULL handling.
Costar
Costar Group