Josh Technology vs LinkedIn Interview Questions
Josh Technology lists 35 LeetCode interview questions while LinkedIn lists 141. They share 6 problems — 17% of Josh Technology's bank and 4% of LinkedIn's. Focus on the overlap first, then drill into 29 Josh Technology-only and 135 LinkedIn-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 6 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Josh Technology and LinkedIn.
Step 2 — Company-specific depth: Add Josh Technology-specific problems like Largest Number, Move Zeroes, Reverse Nodes in Even Length Groups and LinkedIn-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: LinkedIn skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
6 Shared Questions
High-priority problems to practice for both Josh Technology and LinkedIn.
| Problem | Difficulty |
|---|---|
| Koko Eating Bananas | Medium |
| Merge Two Sorted Lists | Easy |
| Rotate List | Medium |
| Search in Rotated Sorted Array | Medium |
| Find Largest Value in Each Tree Row | Medium |
| Binary Tree Level Order Traversal | Medium |
Unique to Josh Technology (29)
Problems in Josh Technology's list that do not appear at LinkedIn.
| Problem | Difficulty |
|---|---|
| Largest Number | Medium |
| Move Zeroes | Easy |
| Reverse Nodes in Even Length Groups | Medium |
| Maximum Twin Sum of a Linked List | Medium |
| Spiral Matrix | Medium |
| Count Good Nodes in Binary Tree | Medium |
| Reverse Odd Levels of Binary Tree | Medium |
| Delete Leaves With a Given Value | Medium |
| Find Bottom Left Tree Value | Medium |
| Merge Nodes in Between Zeros | Medium |
| Minimum Swaps to Group All 1's Together II | Medium |
| Count Pairs Whose Sum is Less than Target | Easy |
Unique to LinkedIn (135)
Problems in LinkedIn's list that do not appear at Josh Technology.
| Problem | Difficulty |
|---|---|
| Max Stack | Hard |
| Nested List Weight Sum II | Medium |
| All O`one Data Structure | Hard |
| Word Ladder | Hard |
| Find the Celebrity | Medium |
| Nested List Weight Sum | Medium |
| Design Authentication Manager | Medium |
| Find Leaves of Binary Tree | Medium |
| Shortest Word Distance II | Medium |
| Maximum Subarray | Medium |
| Max Consecutive Ones III | Medium |
| Valid Parentheses | Easy |
Frequently Asked Questions
How many LeetCode questions do Josh Technology and LinkedIn share?
Josh Technology and LinkedIn share 6 LeetCode interview questions. 29 problems appear only in Josh Technology's list and 135 appear only in LinkedIn's list.
What topics overlap most between Josh Technology and LinkedIn?
The most common shared topics between Josh Technology and LinkedIn are Array (2 shared questions), Binary Search (2 shared questions), Linked List (2 shared questions), Tree (2 shared questions), Breadth-First Search (2 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Josh Technology or LinkedIn?
Josh Technology has 8 Easy, 24 Medium, and 3 Hard questions. LinkedIn has 25 Easy, 90 Medium, and 26 Hard questions. LinkedIn has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Josh Technology and LinkedIn?
Start with the 6 shared problems since they cover what both companies ask most often. Then add 20 Josh Technology-specific and 20 LinkedIn-specific questions to round out your prep.