Kayak Interview Questions (4+ Questions)
Last Updated: June 6, 2026 • 4 Questions • Real Company Interviews
Prepare for your Kayak interview with our comprehensive collection of 4+ real interview questions and detailed answers. These questions have been curated from actual Kayak technical interviews across various roles including DevOps Engineer, Data Engineer, QA Engineer, and more.
Table of Contents
- VPN MTU Mismatch Diagnosis (medium) 🔒
- Recover Lost Commits from Detached HEAD (medium)
- Create Route 53 Hosted Zone and DNS Records (easy)
- Multi-Step Form Navigation Testing (hard) 🔒
Our Kayak interview questions cover a wide range of technical topics and difficulty levels, from entry-level positions to senior roles. Each question includes detailed explanations and answers to help you understand the concepts and prepare effectively for your interview.
💡 Pro Tips for Kayak Interviews
- Practice each question and understand the underlying concepts
- Review Kayak's specific technologies and methodologies
- Prepare follow-up questions and edge cases
- Practice explaining your solutions clearly and concisely
Interview Questions & Answers
1. VPN MTU Mismatch Diagnosis
Learn how to diagnose and resolve MTU mismatch issues in VPN connections using Linux Bash commands. This guide covers inspecting current MTU settings, testing path MTU with the Don't Fragment flag, calculating effective MTU, and adjusting interface settings essential for resolving slow transfers, packet fragmentation, and VPN performance degradation.
2. Recover Lost Commits from Detached HEAD
Rescue commits made in detached HEAD state by leveraging Git's reflog to find lost work. Use git reflog to locate unreachable commits, create branches to preserve them, and prevent permanent loss. Essential for recovering accidentally lost work, preventing data loss from detached HEAD mistakes, and understanding Git's safety mechanisms for protecting committed work.
3. Create Route 53 Hosted Zone and DNS Records
Create a Route 53 hosted zone for a domain, add an A record pointing to an IP address, and verify the DNS configuration using the AWS CLI.
4. Multi-Step Form Navigation Testing
Master complex form navigation with Selenium. Learn multi-step handling, dynamic content detection, and state management techniques....
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