Snapchat iOS Fulltime SDE Onsite Interview Experience and Questions

snapchat | Software Engineer | Onsite

Timeline: 2026(Jan - Mar) • Fulltime • JobHopper • Pass


The interview began with a brief introduction from the interviewers. Next, I was presented with two coding questions that I had to solve on a whiteboard. The first question involved array manipulation and the second focused on string algorithms. After completing the coding tasks, I was asked behavioral questions related to teamwork and conflict resolution. The interview concluded with a discussion about the company’s culture and values. Overall, it was a challenging but enjoyable experience!

Interview Questions

Array Manipulation

Given an array, perform operations to manipulate its elements according to specified rules.

Difficulty: Medium | Reference: LC-123 | Tags: Array, Data Structure

String Algorithms

Implement a function to check if one string can be rearranged to form another string.

Difficulty: Medium | Reference: LC-456 | Tags: String, Algorithm