The salary trajectory of a Senior Developer ranges between locations and employers. The salary starts at £54,770 per year (estimate) and goes up to £113,665 per year (estimate) for the highest level of seniority.
The estimated average salary for a Senior Developer at AlphaGraphics is £156,068 per year or £75 per hour, but some professionals have reported earning up to roughly £240,249 per year (90th percentile). The typical pay range is between £125,443 (25th percentile) and £196,445 (75th percentile) annually. This is based on 1 salaries submitted by AlphaGraphics Senior Developer professionals on Glassdoor, as of Jul 2026.