The salary trajectory of a Senior Test Automation Engineer ranges between locations and employers. The salary starts at $110,239 per year (estimate) and goes up to $234,217 per year (estimate) for the highest level of seniority.
The estimated average salary for a Senior Test Automation Engineer at CSG is $154,081 per year or $74 per hour, but some professionals have reported earning up to roughly $223,200 per year (90th percentile). The typical pay range is between $127,881 (25th percentile) and $187,620 (75th percentile) annually. This is based on 5 salaries submitted by CSG Senior Test Automation Engineer professionals on Glassdoor, as of Jul 2026.
Senior Test Automation Engineer professionals typically earn between $61 and $90 per hour.
Senior Test Automation Engineer professionals typically earn between $10,657 and $15,635 monthly.