EY
Ernst & Young Global Limited, a multinational professional services partnership.
4 Rounds
~21 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
Frontend Engineer
•
Coding
•
medium
Implement a custom `useDebounce` React hook that we can use for a client search input in our tax auditing dashboard.
#React
#Hooks
#Performance
Frontend Engineer
•
Coding
•
easy
Implement a reusable Modal component in React from scratch.
#React
#Portals
#UI Components
Frontend Engineer
•
Coding
•
medium
Implement a custom hook `useFetch` that takes a URL and returns `data`, `loading`, and `error` states. It should also handle component unmounting.
#React
#Hooks
#API Integration
Frontend Engineer
•
Technical
•
medium
How do you handle state management in a large-scale React application? When would you choose Context API over Redux for an EY enterprise app?
#Redux
#Context API
#Architecture
Frontend Engineer
•
Technical
•
easy
How does the Virtual DOM work in React, and why is it considered faster than manipulating the real DOM directly?
#React Core
#Reconciliation
Frontend Engineer
•
Technical
•
hard
What are React Server Components (RSC) and how do they differ from traditional Server-Side Rendering (SSR)?
#React 18
#Architecture
#Performance
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.