JPMorgan vs Wells Fargo Interview Questions
JPMorgan lists 78 LeetCode interview questions while Wells Fargo lists 24. They share 8 problems — 10% of JPMorgan's bank and 33% of Wells Fargo's. Focus on the overlap first, then drill into 70 JPMorgan-only and 16 Wells Fargo-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 JPMorgan and Wells Fargo.
Step 2 — Company-specific depth: Add JPMorgan-specific problems like Group Anagrams, Two Sum, Minimum Swaps to Make Strings Equal and Wells Fargo-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: JPMorgan 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 JPMorgan and Wells Fargo.
| Problem | Difficulty |
|---|---|
| Count Binary Substrings | Easy |
| Meeting Rooms II | Medium |
| Valid Parentheses | Easy |
| Merge Intervals | Medium |
| LRU Cache | Medium |
| Minimum String Length After Removing Substrings | Easy |
| Spiral Matrix | Medium |
| Maximum Subarray | Medium |
Unique to JPMorgan (70)
Problems in JPMorgan's list that do not appear at Wells Fargo.
Unique to Wells Fargo (16)
Problems in Wells Fargo's list that do not appear at JPMorgan.
Frequently Asked Questions
How many LeetCode questions do JPMorgan and Wells Fargo share?
JPMorgan and Wells Fargo share 8 LeetCode interview questions. 70 problems appear only in JPMorgan's list and 16 appear only in Wells Fargo's list.
What topics overlap most between JPMorgan and Wells Fargo?
The most common shared topics between JPMorgan and Wells Fargo are String (3 shared questions), Array (3 shared questions), Stack (2 shared questions), Simulation (2 shared questions), Two Pointers (1 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: JPMorgan or Wells Fargo?
JPMorgan has 25 Easy, 45 Medium, and 8 Hard questions. Wells Fargo has 10 Easy, 12 Medium, and 2 Hard questions. JPMorgan has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both JPMorgan and Wells Fargo?
Start with the 8 shared problems since they cover what both companies ask most often. Then add 20 JPMorgan-specific and 16 Wells Fargo-specific questions to round out your prep.