The estimated average salary for a Robotic Process Automation (RPA) Developer at Singtel is SGD 114,567 per year or SGD 55 per hour, but some professionals have reported earning up to roughly SGD 195,198 per year (90th percentile). The typical pay range is between SGD 87,119 (25th percentile) and SGD 152,244 (75th percentile) annually. This is based on 5 salaries submitted by Singtel Robotic Process Automation (RPA) Developer professionals on Glassdoor, as of Jul 2026.