Atlassian vs Visa Interview Questions
Atlassian lists 62 LeetCode interview questions while Visa lists 146. They share 16 problems — 26% of Atlassian's bank and 11% of Visa's. Focus on the overlap first, then drill into 46 Atlassian-only and 130 Visa-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 16 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Atlassian and Visa.
Step 2 — Company-specific depth: Add Atlassian-specific problems like Rank Teams by Votes, Stock Price Fluctuation, All O`one Data Structure and Visa-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: Atlassian skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
16 Shared Questions
High-priority problems to practice for both Atlassian and Visa.
| Problem | Difficulty |
|---|---|
| Merge Intervals | Medium |
| Meeting Rooms II | Medium |
| Word Search | Medium |
| Text Justification | Hard |
| Best Time to Buy and Sell Stock | Easy |
| Top K Frequent Elements | Medium |
| Group Anagrams | Medium |
| Longest Consecutive Sequence | Medium |
| Two Sum | Easy |
| Longest Substring Without Repeating Characters | Medium |
| Maximum Subarray | Medium |
| Longest Increasing Subsequence | Medium |
| LRU Cache | Medium |
| Count Palindromic Subsequences | Hard |
| Number of Perfect Pairs | Medium |
| Best Time to Buy and Sell Stock II | Medium |
Unique to Atlassian (46)
Problems in Atlassian's list that do not appear at Visa.
Unique to Visa (130)
Problems in Visa's list that do not appear at Atlassian.
Frequently Asked Questions
How many LeetCode questions do Atlassian and Visa share?
Atlassian and Visa share 16 LeetCode interview questions. 46 problems appear only in Atlassian's list and 130 appear only in Visa's list.
What topics overlap most between Atlassian and Visa?
The most common shared topics between Atlassian and Visa are Array (13 shared questions), Hash Table (6 shared questions), Sorting (5 shared questions), String (5 shared questions), Dynamic Programming (5 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Atlassian or Visa?
Atlassian has 6 Easy, 42 Medium, and 14 Hard questions. Visa has 32 Easy, 92 Medium, and 22 Hard questions. Atlassian has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Atlassian and Visa?
Start with the 16 shared problems since they cover what both companies ask most often. Then add 20 Atlassian-specific and 20 Visa-specific questions to round out your prep.