System Design

How would you approach designing an in-app purchase system that works offline and syncs when online?

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Behavioral
  • Outline the architecture for an in-app purchase system that supports multiple currencies and pricing tiers.
  • How would you approach designing an in-app purchase system that works offline and syncs when online?
  • Propose a high-level design for an in-app purchase system that integrates with multiple payment gateways.
  • Develop a payment processing system for in-app purchases.
  • Build a service to process in-app purchases in mobile applications.
  • Build a service to handle and track in-app purchases.
  • Design a service to handle transactions for in-app purchases.
  • Create a platform to handle in-app purchases efficiently.
  • Design a system for handling in-app purchases.

Interview question asked to Software Engineers, Engineering Managers, Machine Learning Engineers and other roles interviewing at Tradeshift, DataRobot, Atlassian and others: How would you approach designing an in-app purchase system that works offline and syncs when online?.