Josh Technology vs Uber Interview Questions
Josh Technology lists 35 LeetCode interview questions while Uber lists 362. They share 8 problems — 23% of Josh Technology's bank and 2% of Uber's. Focus on the overlap first, then drill into 27 Josh Technology-only and 354 Uber-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 Josh Technology and Uber.
Step 2 — Company-specific depth: Add Josh Technology-specific problems like Largest Number, Reverse Nodes in Even Length Groups, Maximum Twin Sum of a Linked List and Uber-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: Uber 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 Josh Technology and Uber.
| Problem | Difficulty |
|---|---|
| Move Zeroes | Easy |
| Spiral Matrix | Medium |
| Koko Eating Bananas | Medium |
| Group Anagrams | Medium |
| Reverse Nodes in k-Group | Hard |
| Largest Rectangle in Histogram | Hard |
| Search in Rotated Sorted Array | Medium |
| Climbing Stairs | Easy |
Unique to Josh Technology (27)
Problems in Josh Technology's list that do not appear at Uber.
Unique to Uber (354)
Problems in Uber's list that do not appear at Josh Technology.
| Problem | Difficulty |
|---|---|
| Bus Routes | Hard |
| Longest Continuous Subarray With Absolute Diff Less Than or Equal to Limit | Medium |
| Alien Dictionary | Hard |
| Number of Islands | Medium |
| Number of Islands II | Hard |
| Squares of a Sorted Array | Easy |
| Construct Quad Tree | Medium |
| Kth Smallest Element in a BST | Medium |
| First Unique Number | Medium |
| Find the Closest Palindrome | Hard |
| Word Search | Medium |
| Insert Delete GetRandom O(1) | Medium |
Frequently Asked Questions
How many LeetCode questions do Josh Technology and Uber share?
Josh Technology and Uber share 8 LeetCode interview questions. 27 problems appear only in Josh Technology's list and 354 appear only in Uber's list.
What topics overlap most between Josh Technology and Uber?
The most common shared topics between Josh Technology and Uber are Array (6 shared questions), Binary Search (2 shared questions), Two Pointers (1 shared questions), Matrix (1 shared questions), Simulation (1 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Josh Technology or Uber?
Josh Technology has 8 Easy, 24 Medium, and 3 Hard questions. Uber has 45 Easy, 215 Medium, and 102 Hard questions. Uber has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Josh Technology and Uber?
Start with the 8 shared problems since they cover what both companies ask most often. Then add 20 Josh Technology-specific and 20 Uber-specific questions to round out your prep.