Databricks vs Snap Interview Questions
Databricks lists 31 LeetCode interview questions while Snap lists 84. They share 5 problems — 16% of Databricks's bank and 6% of Snap's. Focus on the overlap first, then drill into 26 Databricks-only and 79 Snap-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 Databricks and Snap.
Step 2 — Company-specific depth: Add Databricks-specific problems like IP to CIDR, Design Tic-Tac-Toe, House Robber and Snap-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: Snap 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 Databricks and Snap.
| Problem | Difficulty |
|---|---|
| Design Hit Counter | Medium |
| Shortest Path in a Grid with Obstacles Elimination | Hard |
| Snapshot Array | Medium |
| Shortest Path in Binary Matrix | Medium |
| Merge Intervals | Medium |
Unique to Databricks (26)
Problems in Databricks's list that do not appear at Snap.
| Problem | Difficulty |
|---|---|
| IP to CIDR | Medium |
| Design Tic-Tac-Toe | Medium |
| House Robber | Medium |
| Find All Anagrams in a String | Medium |
| Step-By-Step Directions From a Binary Tree Node to Another | Medium |
| Time Based Key-Value Store | Medium |
| House Robber II | Medium |
| RLE Iterator | Medium |
| Longest Palindrome by Concatenating Two Letter Words | Medium |
| Closest Leaf in a Binary Tree | Medium |
| Number of Recent Calls | Easy |
| Text Justification | Hard |
Unique to Snap (79)
Problems in Snap's list that do not appear at Databricks.
| Problem | Difficulty |
|---|---|
| LRU Cache | Medium |
| Meeting Rooms II | Medium |
| Number of Islands | Medium |
| Word Ladder | Hard |
| Minimum Window Substring | Hard |
| Design Log Storage System | Medium |
| Making A Large Island | Hard |
| Number of Distinct Islands | Medium |
| Bus Routes | Hard |
| Word Break II | Hard |
| Basic Calculator II | Medium |
| Combination Sum | Medium |
Frequently Asked Questions
How many LeetCode questions do Databricks and Snap share?
Databricks and Snap share 5 LeetCode interview questions. 26 problems appear only in Databricks's list and 79 appear only in Snap's list.
What topics overlap most between Databricks and Snap?
The most common shared topics between Databricks and Snap are Array (5 shared questions), Binary Search (2 shared questions), Design (2 shared questions), Breadth-First Search (2 shared questions), Matrix (2 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Databricks or Snap?
Databricks has 2 Easy, 22 Medium, and 7 Hard questions. Snap has 5 Easy, 52 Medium, and 27 Hard questions. Snap has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Databricks and Snap?
Start with the 5 shared problems since they cover what both companies ask most often. Then add 20 Databricks-specific and 20 Snap-specific questions to round out your prep.