Type · System Design

Growth · Software Engineer Interview Guide
Interview language: English
How to Pass the Hotiday Software Engineer Interview in 2026
The Hotiday DNA (TL;DR)
The Hotiday 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 Hotiday interview outcomes, avoid these common traps:
- Describing a situation where they dictated terms rather than collaborating.
- Inefficient sorting or iteration leading to O(n^2) complexity
- Choosing a situation where the decision was easy or the information was readily available.
- Not demonstrating learning or corrective action
Test Yourself: Real Hotiday Questions
Three real prompts pulled from our database.
Type · Algorithmic
Type · Code Clarity
+ many more questions, signals, and worked examples
Sign up to unlock the full Hotiday grading rubric
Hotiday 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 working at Hotiday, and what excites you about the travel industry?
Coding Screen
3- 2
Type · Algorithmic
Given a list of flight bookings with start and end dates, find the maximum number of concurrent bookings at any point in time. - 3
Type · Algorithmic
You have a dataset of user search queries for hotels. Design an algorithm to find the top K most frequent search terms, considering variations like 'hotel in Paris' and 'Paris hotel' as the same query. - + 1 more questions in this round (sign up to unlock)
System Design
4- 4
Type · System Design
Design a real-time notification system for flight status changes (delays, gate changes) to users who have booked flights through Hotiday. - 5
Type · System Design
Design a URL shortening service for Hotiday's marketing campaigns, where short URLs redirect to long hotel or flight booking pages. Consider analytics for click-through rates. - + 2 more questions in this round (sign up to unlock)
Onsite Coding
3- 6
Type · Debugging
A user reports that their booking confirmation email is sometimes delayed or not received. Here's a simplified (and potentially buggy) version of the email sending service. Find and fix the issues. - 7
Type · Algorithmic
Given a list of hotel prices over several months, find the best time to buy and sell a hotel room to maximize profit. You must buy before you sell, and can only complete one transaction. - + 1 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 cross-functional team (e.g., engineering, marketing, design) to adopt your product vision when they had different priorities. - 9
Type · Past Experience
Tell me about a time you had to make a difficult decision with incomplete information. How did you approach it, and what was the outcome? - + 9 more questions in this round (sign up to unlock)
Unlock all 22 Hotiday questions, free
No credit card. Every question with its framework, the grading signals interviewers score against, and a worked answer for each.
Interview tracks at Hotiday
How Hotiday's DNA translates across functions. Pick your role.
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Practice Hotiday interviews end-to-end
Hotiday Mock Interview
Run a live mock interview with our AI interviewer using Hotiday-style prompts. Get scored on structure, signal, and answer length - exactly how the real loop grades you.
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STAR Stories for Hotiday Behavioral Rounds
Build a Story Bank of your past wins, mapped to the leadership signals Hotiday interviewers grade on. Reuse them across every behavioral round.
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Hotiday Interview Prep Hub
The frameworks behind every Hotiday 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 Hotiday interviewers nod instead of frown. Step-by-step playbooks with the moves and the pitfalls.
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