Software Engineer interview at Qualys: interview experience

The first technical interview mixed front-end and back-end fundamentals. React and Redux came up with Node.js, along with an output-style coding question, basic DSA, and at least one question about my project experience. The next technical round stayed in that territory with Java coding, SQL queries, design patterns, resume questions, and more React, JavaScript, and Node.js. What made the process…

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