Snap Software Engineer interview: snapfest coding day with supportive interviewers

After the recruiter process, I went to a concentrated coding day called snapfest. It consisted of two back-to-back rounds, each about an hour, so it felt like one block of interviews rather than separate stages over several days. Both rounds used LeetCode-style medium problems. The interviewer tone stood out. The engineers were not cold or combative. When I got stuck, they offered guidance and ke…

Shared by a candidate · reported Jul 2026. Interview formats change; use it as a guide, not a script.