DocuSign vs eBay Interview Questions
DocuSign lists 36 LeetCode interview questions while eBay lists 62. They share 9 problems — 25% of DocuSign's bank and 15% of eBay's. Focus on the overlap first, then drill into 27 DocuSign-only and 53 eBay-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 9 overlapping problems first. These are the highest-yield questions for candidates interviewing at both DocuSign and eBay.
Step 2 — Company-specific depth: Add DocuSign-specific problems like Design Authentication Manager, Count Non Decreasing Arrays With Given Digit Sums, Implement Trie (Prefix Tree) and eBay-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: eBay skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
9 Shared Questions
High-priority problems to practice for both DocuSign and eBay.
| Problem | Difficulty |
|---|---|
| LRU Cache | Medium |
| Merge Intervals | Medium |
| Longest Substring Without Repeating Characters | Medium |
| Find Median from Data Stream | Hard |
| Number of Islands | Medium |
| Top K Frequent Elements | Medium |
| Group Anagrams | Medium |
| Word Ladder | Hard |
| Find Peak Element | Medium |
Unique to DocuSign (27)
Problems in DocuSign's list that do not appear at eBay.
Unique to eBay (53)
Problems in eBay's list that do not appear at DocuSign.
| Problem | Difficulty |
|---|---|
| Remove One Element to Make the Array Strictly Increasing | Easy |
| Alternating Digit Sum | Easy |
| Partition Equal Subset Sum | Medium |
| Binary Gap | Easy |
| Minimize Maximum Pair Sum in Array | Medium |
| Minimum Window Subsequence | Hard |
| Design Skiplist | Hard |
| Subtree of Another Tree | Easy |
| Two Sum | Easy |
| Spiral Matrix | Medium |
| Open the Lock | Medium |
| Binary Tree Cameras | Hard |
Frequently Asked Questions
How many LeetCode questions do DocuSign and eBay share?
DocuSign and eBay share 9 LeetCode interview questions. 27 problems appear only in DocuSign's list and 53 appear only in eBay's list.
What topics overlap most between DocuSign and eBay?
The most common shared topics between DocuSign and eBay are Hash Table (5 shared questions), Array (5 shared questions), Sorting (4 shared questions), String (3 shared questions), Design (2 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: DocuSign or eBay?
DocuSign has 3 Easy, 26 Medium, and 7 Hard questions. eBay has 10 Easy, 39 Medium, and 13 Hard questions. eBay has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both DocuSign and eBay?
Start with the 9 shared problems since they cover what both companies ask most often. Then add 20 DocuSign-specific and 20 eBay-specific questions to round out your prep.