Deloitte

Multinational professional services network with offices in over 150 countries.

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

All Roles Backend Engineer 1 Cloud Engineer 2 DevOps Engineer 3 Frontend Engineer 1 Full Stack Engineer 2

All Topics System Design 43 Algorithms 39 SQL 21 Culture Fit 19 Adaptability 10 Security 9 CI/CD 8 Machine Learning 8

Backend Engineer • Technical • medium

How do you handle authentication and authorization in a microservices ecosystem?

#OAuth2 #JWT #API Gateway #Microservices

Practice

Cloud Engineer • Technical • easy

What is the difference between IAM Roles and IAM Policies in AWS?

#AWS IAM #Access Control

Practice

Cloud Engineer • Technical • medium

How do you handle secrets and sensitive data in a CI/CD pipeline?

#CI/CD #DevSecOps #Secret Management

Practice

DevOps Engineer • Technical • medium

What are the key differences between AWS IAM Roles and IAM Policies, and how would you implement cross-account access for a Deloitte auditor?

#AWS #IAM #Security

Practice

DevOps Engineer • Technical • medium

How do you implement Role-Based Access Control (RBAC) in a Kubernetes cluster to restrict a developer team to only view resources in their specific namespace?

#Kubernetes #RBAC #Security

Practice

DevOps Engineer • Technical • medium

How do you secure an AWS S3 bucket that contains sensitive PII data for a healthcare client?

#AWS #S3 #Compliance

Practice

Frontend Engineer • Technical • medium

Explain Cross-Site Scripting (XSS) and Cross-Site Request Forgery (CSRF). How do you prevent them in a modern frontend application?

#Web Security #XSS #CSRF

Practice

Full Stack Engineer • Behavioral • medium

Tell me about a time you identified a security vulnerability or critical bug in your team's code during a code review.

#Code Review #Security #Proactive

Practice

Full Stack Engineer • Technical • medium

Explain the JWT (JSON Web Token) authentication flow in a full-stack application.

#Authentication #JWT #Web Security

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.

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Unwritten Rules

Think Out Loud

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

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