Type · Past Experience

Growth · Software Engineer Interview Guide
Applies via LeverHow to Pass the Revolut Software Engineer Interview in 2026
The Revolut DNA (TL;DR)
The Revolut Interview Loop
Your onsite loop will typically consist of 5 rounds.
- 1
Round 1
Recruiter ScreenMotivation, role fit, logistics. - 2
Round 2
Coding ScreenLeetCode-medium algorithmic problems under time pressure. - 3
Round 3
System DesignDistributed systems, trade-offs at scale, architecture under constraints. - 4
Round 4
Onsite CodingLeetCode-hard, debugging, code clarity, edge cases. - 5
Round 5
Behavioral / LeadershipPast evidence of ownership, influence, resolving conflict.
The Danger Zone: Top Reasons Candidates Fail
Based on our database of Revolut interview outcomes, avoid these common traps:
- Not addressing the real-time aspect and update frequency.
- Not considering clock skew or race conditions in a distributed environment.
- Focusing only on the disagreement without explaining their own rationale or data.
- Not understanding the stakeholder's perspective or underlying concerns.
Test Yourself: Real Revolut Questions
Three real prompts pulled from our database.
Type · Algorithmic
Type · Conflict Resolution
+ many more questions, signals, and worked examples
Sign up to unlock the JobMentis grading rubric
Revolut Interview Question Bank
A sample from our database, grouped by round. Sign up to see the full set.
9 of 22 questions shown
Recruiter Screen
1- 1
Type · Motivation
Why are you interested in joining Revolut's engineering team, and what aspects of our fintech products or growth initiatives excite you the most?
Coding Screen
3- 2
Type · Algorithmic
Given a stream of financial transactions, design an algorithm to detect fraudulent activity in real-time. You can assume a set of known fraud patterns. Discuss the trade-offs of different approaches (e.g., rule-based vs. machine learning). - 3
Type · Algorithmic
Implement a function that takes a list of user IDs and their associated account balances, and returns the top K users with the highest balances. Optimize for performance, especially when K is much smaller than the total number of users. - + 1 more questions in this round (sign up to unlock)
System Design
3- 4
Type · System Design
Design a system to process and display real-time currency exchange rates for Revolut's multi-currency accounts. Consider data sources, rate updates, caching, and potential inconsistencies. - 5
Type · System Design
Design a rate limiter for API requests to Revolut's backend services. The rate limiter should be distributed and configurable per API endpoint and user tier. - + 1 more questions in this round (sign up to unlock)
Onsite Coding
4- 6
Type · Algorithmic
Write a function to determine if a given string containing only '(', ')', '{', '}', '[' and ']' is valid. A string is valid if: 1. Open brackets must be closed by the same type of brackets. 2. Open brackets must be closed in the correct order. 3. Every close bracket has a corresponding open bracket of the same type. - 7
Type · Debugging
Here is a code snippet intended to calculate the average transaction value per user. Find and fix the bugs, and explain your reasoning. Consider edge cases like users with no transactions or zero-value transactions. - + 2 more questions in this round (sign up to unlock)
Behavioral / Leadership
11- 8
Type · Past Experience
Tell me about a time you had to influence a stakeholder or team who disagreed with your proposed product direction. What was the situation, what did you do, and what was the outcome? - 9
Type · Collaboration
Tell me about a time you had to work with a difficult engineer or designer. How did you approach the relationship and ensure the project's success? - + 9 more questions in this round (sign up to unlock)
Unlock the full Revolut question bank
Free signup, no credit card. You get every question + the framework, grading signals, and worked answer for each.
Interview tracks at Revolut
How Revolut's DNA translates across functions. Pick your role.
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Practice Revolut interviews end-to-end
Revolut Mock Interview
Run a live mock interview with our AI interviewer using Revolut-style prompts. Get scored on structure, signal, and answer length - exactly how the real loop grades you.
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STAR Stories for Revolut Behavioral Rounds
Build a Story Bank of your past wins, mapped to the leadership signals Revolut interviewers grade on. Reuse them across every behavioral round.
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Revolut Interview Prep Hub
The frameworks behind every Revolut round: CIRCLES for product sense, hypothesis-driven debugging for analytical, STAR for behavioral. Learn each one in 10 minutes.
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Interview Frameworks
CIRCLES, STAR, AARRR, RICE, MECE. The exact frameworks that make Revolut interviewers nod instead of frown. Step-by-step playbooks with the moves and the pitfalls.
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