Arista Networks vs DocuSign Interview Questions
Arista Networks lists 39 LeetCode interview questions while DocuSign lists 36. They share 5 problems — 13% of Arista Networks's bank and 14% of DocuSign's. Focus on the overlap first, then drill into 34 Arista Networks-only and 31 DocuSign-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 Arista Networks and DocuSign.
Step 2 — Company-specific depth: Add Arista Networks-specific problems like Construct String With Repeat Limit, Find the Town Judge, Reverse Nodes in k-Group and DocuSign-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: DocuSign 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 Arista Networks and DocuSign.
| Problem | Difficulty |
|---|---|
| Copy List with Random Pointer | Medium |
| LRU Cache | Medium |
| Longest Substring Without Repeating Characters | Medium |
| Top K Frequent Elements | Medium |
| Merge Two Sorted Lists | Easy |
Unique to Arista Networks (34)
Problems in Arista Networks's list that do not appear at DocuSign.
| Problem | Difficulty |
|---|---|
| Construct String With Repeat Limit | Medium |
| Find the Town Judge | Easy |
| Reverse Nodes in k-Group | Hard |
| Restore IP Addresses | Medium |
| Reorder List | Medium |
| Course Schedule II | Medium |
| Reverse Linked List II | Medium |
| Remove Linked List Elements | Easy |
| Contains Duplicate II | Easy |
| Inorder Successor in BST II | Medium |
| Maximum Depth of Binary Tree | Easy |
| Missing Number | Easy |
Unique to DocuSign (31)
Problems in DocuSign's list that do not appear at Arista Networks.
| Problem | Difficulty |
|---|---|
| Design Authentication Manager | Medium |
| Count Non Decreasing Arrays With Given Digit Sums | Hard |
| Implement Trie (Prefix Tree) | Medium |
| Find Maximum Area of a Triangle | Medium |
| Merge Intervals | Medium |
| Insert Delete GetRandom O(1) | Medium |
| Search Suggestions System | Medium |
| Find Median from Data Stream | Hard |
| Inorder Successor in BST | Medium |
| Integer to Roman | Medium |
| Number of Islands | Medium |
| Logger Rate Limiter | Easy |
Frequently Asked Questions
How many LeetCode questions do Arista Networks and DocuSign share?
Arista Networks and DocuSign share 5 LeetCode interview questions. 34 problems appear only in Arista Networks's list and 31 appear only in DocuSign's list.
What topics overlap most between Arista Networks and DocuSign?
The most common shared topics between Arista Networks and DocuSign are Hash Table (4 shared questions), Linked List (3 shared questions), Design (1 shared questions), Doubly-Linked List (1 shared questions), String (1 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Arista Networks or DocuSign?
Arista Networks has 12 Easy, 26 Medium, and 1 Hard questions. DocuSign has 3 Easy, 26 Medium, and 7 Hard questions. DocuSign has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Arista Networks and DocuSign?
Start with the 5 shared problems since they cover what both companies ask most often. Then add 20 Arista Networks-specific and 20 DocuSign-specific questions to round out your prep.