PayPal Coding Interview Questions (2026)
Most-reported questions and how to practice them
103 coding questions reported by candidates for PayPal, sorted by how often they were reported. Source: community-sourced LeetCode company lists.
What the PayPal question data shows
Of the 103 questions reported for PayPal, 66% are medium, 17% are hard and 17% are easy. The most reported are Zigzag Conversion, Minimum Absolute Difference, LRU Cache, Longest Increasing Subsequence, Count Vowel Strings in Ranges.
This list comes from community-sourced LeetCode company lists. It covers coding questions only. It does not tell us how many rounds PayPal runs, what each round covers, or what it pays, and those change by role, level and team, so we do not list them. Ask your recruiter what each round covers, and check the company's careers page.
Prepare for the rest of the loop with the coding interview patterns guide, the system design framework, and the STAR method guide. Written by Kieron.
Practice what you read with a free AI mock interview, see how the tools compare in our AI interview copilot comparison, or check Aissence pricing.
PayPal Interview Questions
103 LeetCode questions — sorted by frequency. Question frequency is community-sourced from public interview reports and may not reflect the current process; verify details with the employer.
Last reviewed: September 5, 2026 · Source: LeetCode company-wise interview questions (community reports) · Reviewed by the Aissence Editorial Team.
Zigzag Conversion
Minimum Absolute Difference
LRU Cache
Longest Increasing Subsequence
Count Vowel Strings in Ranges
Find Words That Can Be Formed by Characters
Two Sum
Group Anagrams
Minimum Non-Zero Product of the Array Elements
Merge Intervals
Word Search
Smallest Greater Multiple Made of Two Digits
Number of Valid Move Combinations On Chessboard
Number of Islands
Product of Array Except Self
Count Array Pairs Divisible by K
Time Needed to Rearrange a Binary String
Maximum Number of Integers to Choose From a Range I
Count the Number of Vowel Strings in Range
Maximum Frequency Score of a Subarray
Tips for Success at PayPal
Start with the 30 most reported PayPal questions, then work down the list.
Mediums are the bulk of the list (66%), so spend most of your time there.
Time yourself: 20 to 30 minutes per medium, then explain your solution out loud as if to an interviewer.
After each problem write down the pattern and the signal that revealed it. Patterns transfer to problems you have not seen.
Pair coding practice with a system design framework and prepared behavioral stories; most loops include more than coding.
How to Practice for PayPal Interviews
Practice answering out loud with an AI interviewer built from your resume and the job description, and get a score and specific fixes for each answer. We are not affiliated with PayPal, and the mock interview is general practice rather than a simulation of PayPal's own format.
- ✓ Free mock interview built from your resume and the job description
- ✓ Desktop Interview Copilot for live interviews, where the rules allow it
- ✓ Behavioral practice with feedback on structure and specifics
- ✓ System design practice with follow-up questions
Frequently Asked Questions
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