Databricks vs Meta Interview Questions
Databricks lists 31 LeetCode interview questions while Meta lists 217. They share 8 problems — 26% of Databricks's bank and 4% of Meta's. Focus on the overlap first, then drill into 23 Databricks-only and 209 Meta-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 8 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Databricks and Meta.
Step 2 — Company-specific depth: Add Databricks-specific problems like Design Hit Counter, IP to CIDR, Find All Anagrams in a String and Meta-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: Databricks skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
8 Shared Questions
High-priority problems to practice for both Databricks and Meta.
| Problem | Difficulty |
|---|---|
| Design Tic-Tac-Toe | Medium |
| House Robber | Medium |
| Text Justification | Hard |
| Spiral Matrix | Medium |
| Shortest Path in Binary Matrix | Medium |
| String to Integer (atoi) | Medium |
| Merge Intervals | Medium |
| Two Sum | Easy |
Unique to Databricks (23)
Problems in Databricks's list that do not appear at Meta.
| Problem | Difficulty |
|---|---|
| Design Hit Counter | Medium |
| IP to CIDR | 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 |
| Shortest Path in a Grid with Obstacles Elimination | Hard |
| Number of Recent Calls | Easy |
| Snapshot Array | Medium |
Unique to Meta (209)
Problems in Meta's list that do not appear at Databricks.
| Problem | Difficulty |
|---|---|
| Minimum Remove to Make Valid Parentheses | Medium |
| Valid Word Abbreviation | Easy |
| Binary Tree Vertical Order Traversal | Medium |
| Valid Palindrome II | Easy |
| Lowest Common Ancestor of a Binary Tree III | Medium |
| Merge Sorted Array | Easy |
| Kth Largest Element in an Array | Medium |
| Pow(x, n) | Medium |
| Binary Tree Right Side View | Medium |
| Simplify Path | Medium |
| Basic Calculator II | Medium |
| Lowest Common Ancestor of a Binary Tree | Medium |
Frequently Asked Questions
How many LeetCode questions do Databricks and Meta share?
Databricks and Meta share 8 LeetCode interview questions. 23 problems appear only in Databricks's list and 209 appear only in Meta's list.
What topics overlap most between Databricks and Meta?
The most common shared topics between Databricks and Meta are Array (7 shared questions), Matrix (3 shared questions), Simulation (3 shared questions), Hash Table (2 shared questions), String (2 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Databricks or Meta?
Databricks has 2 Easy, 22 Medium, and 7 Hard questions. Meta has 52 Easy, 132 Medium, and 33 Hard questions. Databricks has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Databricks and Meta?
Start with the 8 shared problems since they cover what both companies ask most often. Then add 20 Databricks-specific and 20 Meta-specific questions to round out your prep.