TCS
Large multinational IT services and consulting enterprise based in India.
3 Rounds
~14 Days
Medium
The Interview Loop
Recruiter Screen (30 min)
Standard fit check, behavioral questions, and resume overview.
Technical Loop (3-4 Rounds)
Deep dive into domain knowledge, coding, and system design.
Interview Question Bank
Backend Engineer
•
Technical
•
medium
Write a SQL query to find all employees who earn more than their direct managers.
#Self Joins
#Query Optimization
Backend Engineer
•
Technical
•
medium
Explain indexing in relational databases. How does a B-Tree index work, and when should you NOT use an index?
#Database Optimization
#Data Structures
Backend Engineer
•
Technical
•
easy
What is the difference between TRUNCATE, DELETE, and DROP in SQL?
#DDL
#DML
#Database Basics
Difficulty Radar
Based on recent AI-sourced data.
Meet Your Interviewers
The "Standard" Interviewer
Senior EngineerFocuses on core competencies, system constraints, and clear communication.
SimulateUnwritten Rules
Think Out Loud
Always explain your thought process before writing code or drawing architecture.