Tech Mahindra

Multinational IT services and consulting company.

4 Rounds ~21 Days Medium

Start Mock Interview

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

All Roles Full Stack Engineer 7

All Topics System Design 44 Algorithms 25 SQL 20 Machine Learning 18 Culture Fit 15 Leadership 11 DevOps 10 Security 8

Full Stack Engineer • Coding • medium

Write a Java Stream API snippet to group a list of Employee objects by their department name and count the number of employees in each.

#Java #Stream API #Collections

Practice

Full Stack Engineer • Technical • medium

How does Spring Boot auto-configuration work under the hood?

#Spring Boot #Frameworks

Practice

Full Stack Engineer • Technical • easy

What is the difference between @Controller and @RestController in Spring?

#Spring Boot #REST APIs

Practice

Full Stack Engineer • Technical • medium

Explain the internal working of ConcurrentHashMap in Java and how it differs from a synchronized HashMap.

#Java #Concurrency #Data Structures

Practice

Full Stack Engineer • Technical • medium

Explain the difference between process.nextTick() and setImmediate() in Node.js.

#Node.js #Event Loop

Practice

Full Stack Engineer • Technical • easy

Explain Dependency Injection and its types in the Spring framework.

#Spring #Design Patterns

Practice

Full Stack Engineer • Technical • medium

How do you handle exceptions globally in a Spring Boot REST API?

#Spring Boot #Error Handling

Practice

Difficulty Radar

Based on recent AI-sourced data.

Meet Your Interviewers

The "Standard" Interviewer

Senior Engineer

Focuses on core competencies, system constraints, and clear communication.

Simulate

Unwritten Rules

Think Out Loud

Always explain your thought process before writing code or drawing architecture.

Practice Now