The estimated average salary for a Software Development Engineer In Test, II at Microsoft is $93,122 per year or $45 per hour, but some professionals have reported earning up to roughly $137,999 per year (90th percentile). The typical pay range is between $77,260 (25th percentile) and $113,683 (75th percentile) annually. This is based on 18 salaries submitted by Microsoft Software Development Engineer In Test, II professionals on Glassdoor, as of Jun 2026.