Katkat

Company

Persistence interview questions

2 practice questions in the style of Persistence's interviews, covering Software Engineering Fundamentals.

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Persistence interview questions by the numbers

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Katkat has 2 Persistence interview questions. The largest topics are Software Engineering Fundamentals (100%). By difficulty: 100% medium. The most common round is Onsite (100%). Frequent concepts include Architecture, Concurrency, Databases and Frontend.

Topics

Difficulty

  • Medium100% · 2

Interview rounds

  • Onsite100% · 2

Roles

  • Software Engineer100% · 2

Frequent concepts

  • Architecture50% · 1
  • Concurrency50% · 1
  • Databases50% · 1
  • Frontend50% · 1
  • Kafka50% · 1
  • Optimization50% · 1

Showing 1–2 of 2 results

  • Explain Lazy Loading and Frontend Code SplittingMedium

    This question tests your understanding of performance optimization techniques in large-scale frontend applications, specifically how to balance initial load time against runtime latency.

    PersistenceSoftware EngineerSoftware Engineering FundamentalsOnsite
  • Reason About Indexes, Kafka, and Database LockingMedium

    Tests practical database indexing, Kafka event ingestion with idempotency guarantees, and row-level locking strategies to prevent concurrency bugs and deadlocks in an inventory and order processing pipeline.

    PersistenceSoftware EngineerSoftware Engineering FundamentalsOnsite

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