ZorixOS
10+ Revolut questions

Revolut interview questions and how to prepare

The questions candidates report from Revolut interviews, sorted by how often they come up, with difficulty and topics, plus original practice written in Revolut's interview style.

Practice Revolut questions free All companies

ZorixOS tracks 10 community-reported Revolut interview questions, drawn from an open-source dataset of real interview reports and sorted by how frequently each one comes up. Every question links to its source. Alongside them are 76 original ZorixOS practice questions written in Revolut's known interview style (not claimed as asked at Revolut), so you can rehearse the real format. Practice any of them out loud in a free AI mock interview tuned to Revolut.

Updated July 2026

Revolut interview questions candidates report

Community-reported from real Revolut interviews (open-source dataset), most-asked first. Showing 10. Each links to its source.

  1. Longest Common Prefix
    ArrayStringTrie
    Easy100% asked
  2. Restaurant Growth
    Database
    Medium100% asked
  3. Perfect Squares
    MathDynamic ProgrammingBreadth-First Search
    Medium94% asked
  4. Binary Tree Paths
    StringBacktrackingTreeDepth-First Search
    Easy87% asked
  5. Reverse Linked List II
    Linked List
    Medium87% asked
  6. Find All Anagrams in a String
    Hash TableStringSliding Window
    Medium82% asked
  7. Missing Number
    ArrayHash TableMathBinary Search
    Easy76% asked
  8. Random Pick with Weight
    ArrayMathBinary SearchPrefix Sum
    Medium76% asked
  9. Encode and Decode TinyURL
    Hash TableStringDesignHash Function
    Medium67% asked
  10. Simple Bank System
    ArrayHash TableDesignSimulation
    Medium67% asked

Practice questions in Revolut's style

Original ZorixOS questions written the way Revolut interviews, so you rehearse the real format. Not claimed as asked at Revolut.

  1. Imagine our Revolut app experiences a sudden spike in transaction failures for a specific currency. How would you diagnose the root cause, considering our global infrastructure and multiple payment processors?

    Software EngineerDebuggingTests: Evaluates systematic debugging skills under pressure and understanding of distributed systems.

  2. Design a system to detect and prevent fraudulent transactions in real-time for Revolut's 30+ million users, considering latency and accuracy requirements.

    Software EngineerSystem DesignTests: Assesses ability to design scalable, resilient, and secure distributed systems.

  3. We're considering introducing a new feature allowing users to invest in fractional shares of publicly traded companies directly within the Revolut app. Outline the key microservices you'd need and their interactions. How would you handle eventual consistency for portfolio updates?

    Software EngineerSystem DesignTests: Tests understanding of microservice architecture, inter-service communication, and data consistency.

  4. A user reports that their Revolut card occasionally fails to work at contactless terminals, but works fine with chip and PIN. What are the potential causes, and how would you approach investigating this across the entire payment flow?

    Software EngineerDebuggingTests: Probes logical thinking and ability to trace issues across different system components.

  5. Write a SQL query to find the top 5 European countries with the highest average transaction value per active Revolut user in the last quarter, excluding any users with a negative account balance.

    Data ScientistSQLTests: Evaluates SQL proficiency and ability to extract meaningful business insights.

  6. Revolut is considering offering a new 'Buy Now, Pay Later' (BNPL) feature. How would you define the key metrics to track the success of this feature and identify potential risks?

    Product ManagerMetricsTests: Assesses understanding of product KPIs and ability to measure feature impact.

70+ more Revolut-style questions are in the free library, each practiceable live with adaptive follow-ups and an honest scorecard. Start free.

Keep exploring

Can you answer these out loud, under Revolut-style follow-ups?

The ZorixOS AI interviewer runs a Revolut-tuned mock interview: it asks these kinds of questions, digs into your answers, and scores you against a real hiring bar. Your first one is free.

Start your Revolut mock interview
Revolut Interview Questions (2026) | ZorixOS