The salary trajectory of a a SQL .NET Developer ranges between locations and employers. The salary starts at £33,874 per year (estimate) and goes up to £56,343 per year (estimate) for the highest level of seniority.
The estimated average salary for a SQL .NET Developer at Superdrug is £37,348 per year or £18 per hour, but some professionals have reported earning up to roughly £67,884 per year (90th percentile). The typical pay range is between £28,176 (25th percentile) and £50,449 (75th percentile) annually. This is based on 1 salaries submitted by Superdrug SQL .NET Developer professionals on Glassdoor, as of Jun 2026.