Zscaler Software Engineer interview with a 75-minute DSA round

After an online assessment, I went through pre-interview sessions about Zscaler's journey and the interview process. They helped me understand what the company was looking for and what the next steps would feel like. The technical interview lasted about 75 minutes and focused mainly on medium-level DSA and problem-solving. The interviewer was genuinely friendly, which helped me think more clearly…

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