The salary trajectory of a a Software Support Engineer ranges between locations and employers. The salary starts at £23,789 per year (estimate) and goes up to £44,758 per year (estimate) for the highest level of seniority.
The estimated average salary for a Software Support Engineer at Calculus Software Solutions is £33,708 per year or £16 per hour, but some professionals have reported earning up to roughly £53,329 per year (90th percentile). The typical pay range is between £27,016 (25th percentile) and £42,575 (75th percentile) annually. This is based on 2 salaries submitted by Calculus Software Solutions Software Support Engineer professionals on Glassdoor, as of Jul 2026.