Technical Screen

Qualcomm Software Engineer interview: 30-question screen and DSA threshold

QualcommSoftware Engineer · Technical Screen · Jul 2026

My process began with a multiple-choice screen of 30 questions. I needed at least 50% correct to move on, so the threshold was clear from the start. The next step was a technical screen on algorithms and data structures. I worked through classic sorting-style material, including moving all zeros to the end of an array, along with other DSA questions based on common algorithm patterns. It felt str…

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