The salary trajectory of a a SQL Developer ranges between locations and employers. The salary starts at €57,632 per year (estimate) and goes up to €55,000 per year (estimate) for the highest level of seniority.
The estimated average salary for a SQL Developer at ICM Computer Systems is €50,004 per year or €24 per hour, but some professionals have reported earning up to roughly €79,500 per year (90th percentile). The typical pay range is between €36,000 (25th percentile) and €62,000 (75th percentile) annually. This is based on 1 salaries submitted by ICM Computer Systems SQL Developer professionals on Glassdoor, as of Jun 2026.