Meta

Social media and metaverse company behind Facebook, Instagram, and WhatsApp.

4 Rounds ~21 Days Very 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

All Roles Machine Learning Engineer 1

All Topics ML System Design 4 Algorithms 2 ML Theory 2 Engineering Excellence 1 Adaptability 1 ML Infrastructure 1 Execution 1 ML Engineering 1

Machine Learning Engineer • Coding • medium

Write a function to sample a batch of data from a large dataset on disk without loading the entire dataset into memory. Implement a custom PyTorch-like DataLoader class with iter and next methods that supports shuffling and batching.

#Object-Oriented Design #Data Structures #Generators

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.

Unwritten Rules

Think Out Loud

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