LinkedIn

LinkedIn

Professional networking platform with rich data and ML-driven recommendations.

4 Rounds ~21 Days Hard
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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

Frontend Engineer Coding medium

Implement `Promise.all()` from scratch.

#Asynchronous JavaScript #Promises #Error Handling
Frontend Engineer Coding medium

Implement a custom `EventEmitter` class with `on`, `off`, and `emit` methods.

#Design Patterns #Classes #Closures
Frontend Engineer Coding easy

Implement a `debounce` function and explain a scenario where you would use it in the LinkedIn application.

#Closures #Timers #Performance
Frontend Engineer Coding easy

Implement `Array.prototype.reduce` from scratch.

#Arrays #Higher-Order Functions #Polyfills
Frontend Engineer Coding medium

Implement a `throttle` function.

#Closures #Timers #Performance

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