The estimated average salary for a Junior Software Developer In Test at EPAM Systems is £28,245 per year or £14 per hour, but some professionals have reported earning up to roughly £39,662 per year (90th percentile). The typical pay range is between £23,843 (25th percentile) and £33,650 (75th percentile) annually. This is based on 9 salaries submitted by EPAM Systems Junior Software Developer In Test professionals on Glassdoor, as of Jun 2026.