Snap Software Engineer interview experience

In the coding part, I solved one problem in my language of choice, and then the interviewer moved to the behavioral side. After that, things escalated into a long technical session.

The second round was a four-hour coding project where I had to work on a four-part build in my language of choice. I could tell it was designed to test consistency over time, not just whether I could solve a single algorithm. Four engineers rotated to help me every hour, and there was also time at the end to ask questions about the company.

That entire structure made it feel difficult and high-stakes, mostly