10 questions · from 4 interviews
Cleartrip interview questions
Every question candidates reported from their Cleartrip interviews, most frequently asked first. Each links to the write-up it came from, so you can see the round and how it went.
Cleartrip coding and DSA questions
- 01
Zigzag String Conversion
I was asked a Data Structures & Algorithms question: Zigzag String Conversion . The interviewer only required an approach, not the full code. I provided one approach, but he was looking for a more optimal solution, specifically one without additional space…
Cleartrip system design questions
- 01
Design a Food Ordering System (Simplified Swiggy/Zomato)
Design a Food Ordering System similar to a simplified Swiggy/Zomato. The system must support user registration, restaurant registration, restaurant catalog management, searching items sorted by price, placing orders, retrieving order history, and optionally…
From 🚀 Cleartrip SDE Interview Experience | LLD + Concurrency | Food Ordering System | July 2026
- 02
Thread‑Safe Order Placement for Concurrent Users
Explain how you would handle concurrent order placement where two users might order the last item simultaneously, ensuring no negative inventory and preventing race conditions. Discuss synchronization strategies, locking granularity (item level vs restaurant…
From 🚀 Cleartrip SDE Interview Experience | LLD + Concurrency | Food Ordering System | July 2026
- 03
Design Metrics Capture and Visualization Tool (Prometheus/Grafana like)
Design a metrics capture and visualization tool, similar to Prometheus and Grafana. The focus was on streaming millions of data points and handling such a big load. Discussions also covered the choice of databases (both OLAP and OLTP) and depth of OLAP, as…
Hard · From ClearTrip (Flipkart) SDE3 Interview Experience
- 04
Design Real-Time Order Notification System
Objective Develop a real-time order notification system for a modern e-commerce platform. The system should alert various users (customers, sellers, logistics etc) about significant events in an order's lifecycle. The system must be designed in an extensible…
Hard · From Cleartrip SDE-2 Machine Coding F2F
- 05
Design Car Pooling System
I was tasked with designing a carpooling system . This was a High-Level Design (HLD) problem where we thoroughly discussed the entire system. Key discussion points included the overall design, considerations for the CAP theorem, various database choices,…
Hard · From Cleartrip | Flipkart | Offer
Cleartrip behavioural and HR questions
- 01
Discuss Most Significant Project
Discuss my most significant project.
- 02
- 03
Reason for Leaving Previous Company
Why did you leave your last company?
Cleartrip other questions
- 01
ClearFit Demo Application
Design and implement a ClearFit Demo application. The round allowed 1:30-2:00 hours for completion and 1:00 hour for explanation and questions.
Cleartrip interview questions FAQ
What questions are asked in Cleartrip interviews?
Candidates reported 10 distinct questions across 4 Cleartrip interviews. 1 coding and DSA questions, 5 system design questions, 3 behavioural and HR questions, 1 other questions.