The salary trajectory of a a Performance Testing 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 Testing Engineer at Capgemini is £48,452 per year or £23 per hour, but some professionals have reported earning up to roughly £79,485 per year (90th percentile). The typical pay range is between £38,105 (25th percentile) and £62,369 (75th percentile) annually. This is based on 1 salaries submitted by Capgemini Performance Testing Engineer professionals on Glassdoor, as of Jul 2026.
Test Analyst with an estimated total pay of £14 - £19/hr