Microsoft SDET (Software Development Engineer in Test) - Mid Level Interview Preparation Guide

Microsoft's SDET interview process for mid-level candidates typically consists of a recruiter screening, 2 technical phone screens, and 5 onsite technical and behavioral rounds. The interviews assess test automation framework design, test strategy and quality thinking, API testing capabilities, CI/CD integration knowledge, system design for testing infrastructure, coding proficiency in test automation, and cultural fit with Microsoft values. The process emphasizes practical problem-solving, framework development skills, and the ability to balance automation with quality engineering principles.