Craftable Interview Questions
The questions to prepare for Craftable interviews, across all roles. Questions from real interview reports rank first. Updated weekly.
Reverse a singly linked list in-place using iterative pointer manipulation.
CraftableDetermine whether a string reads the same forward and backward using a two-pointer scan.
CraftableExplain how you would create and maintain a scalable design system that improves reuse and consistency without becoming too heavy to adopt.
CraftableHow to partner with product on MVP scope, priorities, and what to cut.
CraftableDefine a practical framework for judging design success using leading, lagging, and funnel-based product metrics.
CraftableDesign a URL shortening service that routes, ranks, and monitors links at scale.
CraftableTests ability to improve query performance using indexing, query plans, and schema considerations.
CraftableTests understanding of consistency models, tradeoffs, and patterns like transactions, sagas, and idempotency.
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Aggregate monthly sales by product category and use LAG to calculate month-over-month changes.
Total Wine & More
Inc.
Benjamin MooreCompute top 10 customers by net sales using joins and aggregations, ordering by revenue with deterministic tie-breaking.
Gain Digital
TCS
Zest AIMerge CRM orders with GA events via an identity map to build a customer-level view using joins, window functions, and monthly rollups.
Artefact