The estimated average salary for a Software Development Engineer In Test Intern at Microsoft is $59,311 per year or $29 per hour, but some professionals have reported earning up to roughly $88,316 per year (90th percentile). The typical pay range is between $48,094 (25th percentile) and $73,143 (75th percentile) annually. This is based on 6 salaries submitted by Microsoft Software Development Engineer In Test Intern professionals on Glassdoor, as of Jul 2026.