The salary trajectory of a Software Quality Assurance Engineer ranges between locations and employers. The salary starts at $101,140 per year (estimate) and goes up to $254,446 per year (estimate) for the highest level of seniority.
The estimated average salary for a Software Quality Assurance Engineer at O2 Technologies is $119,395 per year or $57 per hour, but some professionals have reported earning up to roughly $184,129 per year (90th percentile). The typical pay range is between $95,711 (25th percentile) and $150,357 (75th percentile) annually. This is based on 5 salaries submitted by O2 Technologies Software Quality Assurance Engineer professionals on Glassdoor, as of Jul 2026.
Software Quality Assurance Engineer professionals typically earn between $46 and $72 per hour.
Software Quality Assurance Engineer professionals typically earn between $7,976 and $12,530 monthly.