DoorDash vs Netflix Interview Questions
DoorDash lists 78 LeetCode interview questions while Netflix lists 29. They share 5 problems — 6% of DoorDash's bank and 17% of Netflix's. Focus on the overlap first, then drill into 73 DoorDash-only and 24 Netflix-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 5 overlapping problems first. These are the highest-yield questions for candidates interviewing at both DoorDash and Netflix.
Step 2 — Company-specific depth: Add DoorDash-specific problems like Walls and Gates, Longest Increasing Path in a Matrix, Binary Tree Maximum Path Sum and Netflix-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: DoorDash skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
5 Shared Questions
High-priority problems to practice for both DoorDash and Netflix.
| Problem | Difficulty |
|---|---|
| Koko Eating Bananas | Medium |
| Course Schedule II | Medium |
| LRU Cache | Medium |
| Merge Intervals | Medium |
| LFU Cache | Hard |
Unique to DoorDash (73)
Problems in DoorDash's list that do not appear at Netflix.
Unique to Netflix (24)
Problems in Netflix's list that do not appear at DoorDash.
| Problem | Difficulty |
|---|---|
| Cache With Time Limit | Medium |
| Time Based Key-Value Store | Medium |
| Longest Substring Without Repeating Characters | Medium |
| Contains Duplicate III | Hard |
| Meeting Rooms II | Medium |
| Reconstruct Itinerary | Hard |
| Logger Rate Limiter | Easy |
| Parallel Courses | Medium |
| Contains Duplicate II | Easy |
| String to Integer (atoi) | Medium |
| Network Delay Time | Medium |
| Word Search | Medium |
Frequently Asked Questions
How many LeetCode questions do DoorDash and Netflix share?
DoorDash and Netflix share 5 LeetCode interview questions. 73 problems appear only in DoorDash's list and 24 appear only in Netflix's list.
What topics overlap most between DoorDash and Netflix?
The most common shared topics between DoorDash and Netflix are Array (2 shared questions), Hash Table (2 shared questions), Linked List (2 shared questions), Design (2 shared questions), Doubly-Linked List (2 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: DoorDash or Netflix?
DoorDash has 7 Easy, 45 Medium, and 26 Hard questions. Netflix has 5 Easy, 19 Medium, and 5 Hard questions. DoorDash has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both DoorDash and Netflix?
Start with the 5 shared problems since they cover what both companies ask most often. Then add 20 DoorDash-specific and 20 Netflix-specific questions to round out your prep.