PayPal

Software Engineer Interview Experience - Estonia

October 29, 2025

Positive ExperienceNo Offer

Process

Discussed professional background, key achievements, and problem-solving approach.

Evaluated communication clarity, adaptability, and alignment with organizational values.

Concluded with assessment of analytical depth, decision-making rationale, and overall performance consistency.

Overall, a really good experience.

Questions

What is the most difficult problem you have had to deal with?

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Interview Statistics

The following metrics were computed from 1 interview experience for the PayPal Software Engineer role in Estonia.

Success Rate

Pass Rate

PayPal's interview process for their Software Engineer roles in Estonia is extremely selective, failing the vast majority of engineers.

Experience Rating

Positive100%

Neutral0%

Negative0%

Candidates reported having very good feelings for PayPal's Software Engineer interview process in Estonia.

PayPal Interview Questions

Zigzag Conversion

Medium

Convert a given string into a zigzag pattern with a specified number of rows. Then read the characters row by row to return the converted string.

Strings

LRU Cache

Medium

Design a data structure that acts as a Least Recently Used (LRU) cache. Implement methods to get and put key-value pairs, evicting the least recently used entry when the cache is full.

Linked ListsArraysDynamic Programming

Word Search

Medium

Determine if a given word can be constructed from letters in a 2D board, where letters can be used horizontally or vertically. Each letter can only be used once in the word.

ArraysStringsRecursionGraphs