The estimated average salary for a Account Development Representative at Codility is £52,600 per year or £25 per hour, but some professionals have reported earning up to roughly £88,720 per year (90th percentile). The typical pay range is between £41,457 (25th percentile) and £68,414 (75th percentile) annually. This is based on 12 salaries submitted by Codility Account Development Representative professionals on Glassdoor, as of Jul 2026.