Airtel SDE 2 - Study Chapter | QuizMaker
🚀 Airtel SDE-2 Interview Experience Breakdown 🚀Hey Tech Enthusiasts,Lately, I've been getting a lot of questions about the Airtel SDE-2 interview process, so I wanted to share...
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🔹 Round 1: DSA (Data Structures & Algorithms)What to Expect:Expect coding problems on Trees, Graphs, Dynamic Programming (DP), and Strings.What I Faced:LCA in a binary tree 🌳Shortest path in graphs 📉Knapsack problem 🎒Focus On:Time & space optimization—efficiency is key! ⚡
🔹 Round 2: DSA + System DesignWhat to Expect:A mix of advanced DSA + real-world System Design questions.What I Faced:DSA: DP and graph-based problemsSystem Design:Designed a Travel Booking System (like MakeMyTrip) 🧳Built a Parking Lot Management System 🅿️Focus On:Scalability, architecture, and design trade-offs. Think big picture. 🏗️
🔹 Round 3: HLD + Advanced TechWhat to Expect:Deeper dive into system design + advanced tech like Kafka, payment gateways, etc.What I Faced:Designed a Payment Gateway System 💳Rate limiter problem and Kafka-based message queueing 📊Focus On:Reliability, fault tolerance, and handling high-scale systems. 🔐
🔹 Round 4: HR RoundWhat to Expect:They’ll want to know more about you—your fit with Airtel’s culture and your motivations.What I Faced:Why Airtel? 🏢Tell me about a challenging project you worked on 🔧How do you handle tight deadlines? ⏳Focus On:Be genuine and show your interest in the company culture.