IBM
Global technology and consulting firm with deep roots in enterprise IT and AI.
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
Full Stack Engineer
•
Coding
•
medium
Write a custom React hook (e.g., useFetch) that handles data fetching, loading state, and error handling.
#React
#Hooks
#JavaScript
Full Stack Engineer
•
Technical
•
medium
Explain the Virtual DOM in React and how the reconciliation process works.
#React
#Architecture
#Performance
Full Stack Engineer
•
Technical
•
medium
How do you manage state in a large-scale React enterprise application?
#React
#State Management
#Redux
#Context API
Full Stack Engineer
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Technical
•
easy
Explain event delegation in JavaScript and why it is useful.
#JavaScript
#DOM
#Events
Full Stack Engineer
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Technical
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hard
We have an internal IBM dashboard displaying thousands of server logs. How would you optimize the rendering of this large list in React?
#React
#Performance
#Virtualization
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.