The salary trajectory of a System Software Engineer ranges between locations and employers. The salary starts at R$0 per year (estimate) and goes up to R$0 per year (estimate) for the highest level of seniority.
The estimated average salary for a System Software Engineer at IBM is R$176,736 per year or R$85 per hour, but some professionals have reported earning up to roughly R$271,424 per year (90th percentile). The typical pay range is between R$142,324 (25th percentile) and R$222,212 (75th percentile) annually. This is based on 21 salaries submitted by IBM System Software Engineer professionals on Glassdoor, as of Jul 2026.