The salary trajectory of a Performance Assurance Engineer ranges between locations and employers. The salary starts at $0 per year (estimate) and goes up to $0 per year (estimate) for the highest level of seniority.
The estimated average salary for a Performance Assurance Engineer at Modular Mining Systems is $137,054 per year or $66 per hour, but some professionals have reported earning up to roughly $231,701 per year (90th percentile). The typical pay range is between $104,499 (25th percentile) and $181,231 (75th percentile) annually. This is based on 4 salaries submitted by Modular Mining Systems Performance Assurance Engineer professionals on Glassdoor, as of Jul 2026.
Performance Assurance Engineer professionals typically earn between $50 and $87 per hour.
Performance Assurance Engineer professionals typically earn between $8,708 and $15,103 monthly.