HCLTech

Global IT services and consulting company.

4 Rounds ~21 Days Medium
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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

Full Stack Engineer System Design medium

Design a URL shortening service like Bitly. Focus on the database schema and the encoding algorithm.

#Scalability #Hashing #Database Design
Full Stack Engineer System Design hard

Design an e-commerce checkout system that can handle high traffic during a flash sale.

#High Availability #Message Queues #Concurrency
Full Stack Engineer System Design medium

How would you design a scalable notification system (Email, SMS, Push) for a large enterprise client?

#Microservices #Asynchronous Processing #Third-party Integration

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