Netflix Machine Learning Engineer Interview Questions

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9 Questions 1 Company04.22.2026
Showing 9 results
Role
Netflix logo
Netflix
Medium
Machine Learning Engineer

Compare Losses and Explain LoRA

ML Fundamentals: Loss Functions and Low-Rank Adaptation This is a rapid-fire ML fundamentals screen. You are expected to reason precisely about loss f...

Machine Learning
28
0
220 people solved
Apr 22, 2026
Netflix logo
Netflix
Medium
Machine Learning Engineer

Explain self-attention, LoRA, Adam vs SGD, ViT

Answer the following ML/Deep Learning interview questions: 1) Describe self-attention in Transformer models. What are the queries, keys, and values, a...

Machine Learning
14
0
123 people solved
Feb 23, 2026
Netflix logo
Netflix
Easy
Machine Learning Engineer

How would you support ML stakeholders?

You are an ML infrastructure engineer working closely with a data scientist stakeholder. Discuss how you would handle the following situations in a pr...

Behavioral & Leadership
8
0
88 people solved
Jan 6, 2026
Netflix logo
Netflix
Easy
Machine Learning Engineer Locked

Design an ML Platform Portal

This question evaluates design and engineering skills for building an end-to-end machine learning platform, including experiment tracking, model regis...

ML System Design
7
0
74 people solved
Feb 23, 2026
Netflix logo
Netflix
Medium
Machine Learning Engineer

Transform flat keys into nested dictionary

You are given a flat collection of parameter keys like ['layer1.attention.q_proj.weight', 'layer1.attention.k_proj.weight', 'layer1.mlp.fc1.weight', ....

Data Manipulation (SQL/Python)
7
0
119 people solved
Aug 13, 2025
Netflix logo
Netflix
Medium
Machine Learning Engineer

Explain tokenization and Transformer variants

Tokenization and Transformer Architecture Deep Dive You are asked to explain common tokenization approaches and modern Transformer design choices used...

Machine Learning
8
0
113 people solved
Aug 13, 2025
Netflix logo
Netflix
Easy
Machine Learning Engineer Locked

Design an ML job scheduler

This question evaluates competency in ML systems design, distributed resource scheduling, and cluster resource management for heterogeneous CPU and GP...

ML System Design
4
0
68 people solved
Jan 6, 2026
Netflix logo
Netflix
Easy
Machine Learning Engineer Locked

Implement rotating homepage title selector

This question evaluates understanding of data structures and algorithms for prioritized selection with stateful constraints, focusing on maintaining d...

Coding & Algorithms
2
0
43 people solved
Jan 6, 2026
Netflix logo
Netflix
Medium
Machine Learning Engineer

Implement Streaming Word Counter

Implement a class that records word frequencies from a stream of text. The class should support the following operations: 1. add_text(text: str) -> No...

Coding & Algorithms
0
0
5 people solved
Apr 22, 2026
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Netflix Machine Learning Engineer Interview Questions (Updated 2026) | PracHub